30497453280

Names of 30497453280

• Cardinal: 30497453280 can be written as Thirty billion, four hundred ninety-seven million, four hundred fifty-three thousand, two hundred eighty.

Scientific notation

• Scientific notation: 3.049745328 × 10¹⁰

Factors of 30497453280

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 82

Divisors of 30497453280

• Number of divisors d(n): 1296
• Complete list of divisors:
  1 2 3 4 5 6 7 8 9 10 12 14 15 16 17 18 19 20 21 24 28 29 30 32 34 35 36 38 40 42 45 48 51 56 57 58 60 63 68 70 72 76 80 84 85 87 90 95 96 102 105 112 114 116 119 120 126 133 136 140 144 145 152 153 160 168 170 171 174 180 190 203 204 210 224 228 232 238 240 252 255 261 266 272 280 285 288 289 290 304 306 315 323 336 340 342 348 357 360 361 380 399 406 408 420 435 456 464 476 480 493 504 510 522 532 544 551 560 570 578 580 595 608 609 612 630 646 665 672 680 684 696 714 720 722 760 765 798 812 816 840 855 867 870 912 928 952 969 986 1008 1015 1020 1044 1064 1071 1083 1102 1120 1140 1156 1160 1190 1197 1218 1224 1260 1292 1305 1330 1360 1368 1392 1428 1440 1444 1445 1479 1520 1530 1596 1615 1624 1632 1653 1680 1710 1734 1740 1785 1805 1824 1827 1904 1938 1972 1995 2016 2023 2030 2040 2088 2128 2142 2166 2204 2261 2280 2312 2320 2380 2394 2436 2448 2465 2520 2527 2584 2601 2610 2660 2720 2736 2755 2784 2856 2888 2890 2907 2958 3040 3045 3060 3192 3230 3248 3249 3306 3360 3420 3451 3468 3480 3570 3610 3654 3808 3857 3876 3944 3990 4046 4060 4080 4176 4256 4284 4332 4335 4408 4437 4522 4560 4624 4640 4760 4788 4845 4872 4896 4930 4959 5040 5054 5168 5202 5220 5320 5355 5415 5472 5491 5510 5712 5776 5780 5814 5916 5985 6069 6090 6120 6137 6384 6460 6496 6498 6612 6783 6840 6902 6936 6960 7140 7220 7308 7395 7581 7714 7752 7888 7980 8092 8120 8160 8265 8352 8381 8568 8664 8670 8816 8874 9044 9120 9135 9248 9367 9520 9576 9690 9744 9860 9918 10080 10108 10115 10336 10353 10404 10440 10469 10640 10710 10830 10982 11020 11305 11424 11552 11560 11571 11628 11832 11970 12138 12180 12240 12274 12635 12768 12920 12996 13005 13224 13566 13680 13804 13872 13920 14280 14440 14535 14616 14790 15162 15428 15504 15776 15960 16184 16240 16245 16473 16530 16762 17136 17255 17328 17340 17632 17748 18088 18207 18270 18411 18734 19040 19152 19285 19380 19488 19720 19836 20216 20230 20349 20706 20808 20880 20938 21280 21420 21660 21964 22040 22185 22610 22743 23120 23142 23256 23664 23940 24276 24360 24480 24548 24795 25143 25270 25840 25992 26010 26448 27132 27360 27455 27608 27744 28101 28560 28880 29070 29232 29580 30324 30345 30685 30856 31008 31059 31407 31920 32368 32480 32490 32946 33060 33524 33915 34272 34510 34656 34680 34713 35496 36176 36414 36540 36822 37468 37905 38304 38437 38570 38760 39440 39672 40432 40460 40698 41412 41616 41760 41876 41905 42840 42959 43320 43928 44080 44370 45220 45486 46240 46284 46512 46835 47328 47880 48552 48720 49096 49419 49590 50286 50540 51680 51765 51984 52020 52345 52896 54264 54910 55216 55233 56202 57120 57760 57855 58140 58464 58667 59160 60648 60690 61370 61712 62118 62814 63840 64736 64980 65569 65892 66120 67048 67830 69020 69360 69426 70992 72352 72828 73080 73283 73644 74936 75429 75810 76874 77140 77520 78880 79344 80864 80920 81396 82365 82824 83232 83752 83810 84303 85680 85918 86640 87856 88160 88740 90440 90972 91035 92055 92568 93024 93670 94221 95760 97104 97440 98192 98838 99180 100572 101080 101745 103530 103968 104040 104329 104690 108528 109820 110432 110466 112404 113715 115311 115710 116280 117334 118320 121296 121380 122740 123424 124236 125628 125715 128877 129960 131138 131784 132240 134096 135660 138040 138720 138852 140505 141984 145656 146160 146566 147288 149872 150858 151620 153748 154280 155040 155295 157035 158688 159239 161840 162792 164730 165648 167504 167620 168606 171360 171836 173280 173565 175712 176001 177480 177973 180880 181944 182070 184110 185136 187340 188442 191520 192185 194208 196384 196707 197676 198360 201144 202160 203490 207060 208080 208658 209380 214795 217056 219640 219849 220932 224808 227430 230622 231420 232560 234668 236640 242592 242760 245480 247095 248472 251256 251430 257754 259920 262276 263568 264480 268192 271320 276080 276165 277704 281010 291312 292320 293132 293335 294576 299744 301716 303240 307496 308560 310590 312987 314070 318478 323680 325584 327845 329460 331296 335008 335240 337212 343672 345933 347130 352002 354960 355946 361760 363888 364140 366415 368220 370272 374680 376884 377145 384370 386631 393414 395352 396720 402288 404320 406980 414120 416160 417316 418760 421515 429590 439280 439698 441864 449616 454860 461244 462840 465120 469336 471105 477717 485520 490960 494190 496944 502512 502860 515508 519840 521645 524552 527136 528003 533919 542640 552160 552330 555408 562020 576555 582624 586264 586670 589152 590121 603432 606480 614992 617120 621180 625974 628140 636956 644385 651168 655690 658920 659547 670480 674424 687344 691866 694260 704004 709920 711892 727776 728280 730303 732830 736440 749360 753768 754290 768740 773262 786828 790704 793440 796195 804576 813960 828240 834632 837520 843030 859180 878560 879396 880005 883728 889865 899232 909720 922488 925680 938672 938961 942210 955434 971040 981920 983535 988380 993888 1005024 1005720 1031016 1043290 1049104 1056006 1067838 1085280 1099245 1104660 1110816 1114673 1124040 1153110 1172528 1173340 1180242 1206864 1212960 1229984 1242360 1245811 1251948 1256280 1273912 1288770 1311380 1317840 1319094 1340960 1348848 1374688 1383732 1388520 1408008 1423784 1433151 1456560 1460606 1465660 1472880 1498720 1507536 1508580 1537480 1546524 1564935 1573656 1581408 1592390 1601757 1627920 1656480 1669264 1675040 1686060 1718360 1729665 1758792 1760010 1767456 1779730 1819440 1844976 1851360 1877344 1877922 1884420 1910868 1933155 1967070 1976760 2011440 2062032 2086580 2098208 2112012 2135676 2190909 2198490 2209320 2229346 2248080 2306220 2345056 2346680 2360484 2388585 2413728 2484720 2491622 2503896 2512560 2547824 2577540 2622760 2635680 2638188 2640015 2669595 2697696 2767464 2777040 2816016 2847568 2866302 2913120 2921212 2931320 2945760 2950605 3015072 3017160 3025541 3074960 3093048 3129870 3147312 3184780 3203514 3255840 3297735 3338528 3344019 3372120 3436720 3459330 3517584 3520020 3559460 3638880 3651515 3689952 3737433 3755844 3768840 3821736 3866310 3934140 3953520 4022880 4124064 4173160 4224024 4271352 4381818 4396980 4418640 4458692 4496160 4612440 4693360 4694805 4720968 4777170 4969440 4983244 5007792 5025120 5095648 5155080 5245520 5276376 5280030 5339190 5534928 5554080 5573365 5632032 5695136 5732604 5842424 5862640 5901210 6034320 6051082 6149920 6186096 6229055 6259740 6294624 6369560 6407028 6572727 6595470 6688038 6744240 6873440 6918660 7035168 7040040 7118920 7165755 7303030 7474866 7511688 7537680 7643472 7732620 7868280 7907040 8008785 8346320 8448048 8542704 8763636 8793960 8837280 8917384 9076623 9224880 9386720 9389610 9441936 9554340 9966488 10015584 10032057 10310160 10491040 10552752 10560060 10678380 10954545 11069856 11146730 11212299 11465208 11684848 11725280 11802420 12068640 12102164 12372192 12458110 12519480 12739120 12814056 13145454 13190940 13376076 13488480 13837320 14080080 14237840 14331510 14606060 14949732 15023376 15075360 15127705 15286944 15465240 15736560 16017570 16692640 16720095 16896096 17085408 17527272 17587920 17834768 18153246 18449760 18687165 18779220 18883872 19108680 19932976 20064114 20620320 21105504 21120120 21178787 21356760 21909090 22293460 22424598 22930416 23369696 23604840 24204328 24916220 25038960 25478240 25628112 26290908 26381880 26752152 27229869 27674640 28160160 28475680 28663020 29212120 29899464 30046752 30255410 30930480 31473120 32035140 32863635 33440190 35054544 35175840 35669536 36306492 37374330 37558440 38217360 39865952 40128228 42240240 42357574 42713520 43818180 44586920 44849196 45383115 45860832 47209680 48408656 49832440 50077920 50160285 51256224 52581816 52763760 53504304 54459738 55349280 56061495 57326040 58424240 59798928 60510820 61860960 63536361 64070280 65727270 66880380 70109088 72612984 74748660 75116880 76434720 80256456 84480480 84715148 85427040 87636360 89173840 89698392 90766230 94419360 96817312 99664880 100320570 105163632 105527520 105893935 107008608 108919476 112122990 114652080 116848480 119597856 121021640 127072722 128140560 131454540 133760760 136149345 145225968 149497320 150233760 160512912 169430296 175272720 178347680 179396784 181532460 190609083 199329760 200641140 210327264 211787870 217838952 224245980 229304160 242043280 254145444 256281120 262909080 267521520 272298690 290451936 298994640 317681805 321025824 338860592 350545440 358793568 363064920 381218166 401282280 423575740 435677904 448491960 484086560 508290888 525818160 535043040 544597380 597989280 635363610 677721184 726129840 762436332 802564560 847151480 871355808 896983920 953045415 1016581776 1051636320 1089194760 1270727220 1452259680 1524872664 1605129120 1694302960 1793967840 1906090830 2033163552 2178389520 2541454440 3049745328 3388605920 3812181660 4356779040 5082908880 6099490656 7624363320 10165817760 15248726640 30497453280
• Sum of all divisors σ(n): 137946201120
• Sum of proper divisors (its aliquot sum) s(n): 107448747840
• 30497453280 is an abundant number, because the sum of its proper divisors (107448747840) is greater than itself. Its abundance is 76951294560

Bases of 30497453280

• Binary: 11100011001110010100011010011100000₂
• Hexadecimal: 0x719CA34E0
• Base-36: E0DE9K0

Squares and roots of 30497453280

• 30497453280 squared (30497453280²) is 930094656565782758400
• 30497453280 cubed (30497453280³) is 28365518334592604920933527552000
• The square root of 30497453280 is 174635.2005753709
• The cube root of 30497453280 is 3124.3129209035

Scales and comparisons

• 30,497,453,280 seconds is equal to 969 years, 37 weeks, 4 days, 18 hours, 48 minutes.
• To count from 1 to 30,497,453,280 would take you about one thousand, nine hundred thirty-nine years!

  This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)

• A cube with a volume of 30497453280 cubic inches would be around 260.4 feet tall.

Recreational maths with 30497453280

• 30497453280 backwards is 08235479403
• 30497453280 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 30497453280's digits is 45
• More coming soon!