5145837840

Names of 5145837840

• Cardinal: 5145837840 can be written as Five billion, one hundred forty-five million, eight hundred thirty-seven thousand, eight hundred forty.

Scientific notation

• Scientific notation: 5.14583784 × 10⁹

Factors of 5145837840

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 151

Divisors of 5145837840

• Number of divisors d(n): 960
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 11 12 13 15 16 18 20 22 23 24 26 30 33 36 39 40 41 44 45 46 48 52 53 55 60 65 66 69 72 78 80 82 88 90 92 99 104 106 110 115 117 120 123 130 132 138 143 144 156 159 164 165 176 180 184 195 198 205 207 208 212 220 230 234 240 246 253 260 264 265 276 286 299 312 318 328 330 345 360 368 369 390 396 410 414 424 429 440 451 460 468 477 492 495 506 520 528 530 533 552 572 583 585 598 615 624 636 656 660 689 690 715 720 738 759 780 792 795 820 828 848 858 880 897 902 920 936 943 954 984 990 1012 1035 1040 1060 1066 1104 1144 1166 1170 1196 1219 1230 1265 1272 1287 1320 1353 1378 1380 1430 1476 1495 1518 1560 1584 1590 1599 1640 1656 1716 1749 1794 1804 1840 1845 1872 1886 1908 1968 1980 2024 2067 2070 2120 2132 2145 2173 2255 2277 2288 2332 2340 2385 2392 2438 2460 2530 2544 2574 2640 2665 2691 2706 2756 2760 2829 2860 2915 2952 2990 3036 3120 3180 3198 3280 3289 3312 3432 3445 3498 3588 3608 3657 3690 3772 3795 3816 3960 4048 4059 4134 4140 4240 4264 4290 4346 4485 4510 4554 4664 4680 4715 4770 4784 4797 4876 4920 5060 5148 5247 5330 5382 5412 5512 5520 5658 5720 5830 5863 5904 5980 6072 6095 6201 6360 6396 6435 6519 6578 6765 6864 6890 6996 7176 7216 7314 7380 7544 7579 7590 7632 7920 7995 8118 8268 8280 8487 8528 8580 8692 8745 8970 9020 9108 9328 9360 9430 9540 9594 9752 9840 9867 10120 10296 10335 10373 10494 10660 10764 10824 10865 10971 11024 11316 11385 11440 11660 11726 11960 12144 12190 12259 12402 12720 12792 12870 13038 13156 13409 13455 13530 13780 13992 14145 14352 14628 14760 15088 15158 15180 15847 15990 16236 16445 16536 16560 16974 17160 17384 17490 17589 17940 18040 18216 18285 18860 19080 19188 19504 19557 19734 20240 20295 20592 20670 20746 20988 21320 21528 21648 21730 21942 22632 22737 22770 23320 23452 23903 23920 23985 24380 24518 24804 25584 25740 26076 26235 26312 26818 26910 27060 27560 27984 28249 28290 29256 29315 29520 29601 30316 30360 31005 31119 31694 31980 32472 32595 32890 33072 33948 34320 34768 34980 35178 35880 36080 36432 36570 36777 37720 37895 38160 38376 39114 39468 40227 40590 41340 41492 41976 42435 42640 43056 43460 43884 45264 45474 45540 46640 46904 47541 47806 47970 48760 49036 49335 49608 49979 51480 51865 52152 52470 52624 52767 53636 53820 54120 54855 55120 56498 56580 58512 58630 59202 60632 60720 61295 62010 62238 63388 63960 64944 65190 65780 67045 67896 68211 69960 70356 71709 71760 73140 73554 75440 75790 76752 78228 78936 79235 80454 81180 82680 82984 83952 84747 84870 86920 87768 87945 90948 91080 93357 93808 95082 95612 95940 97520 97785 98072 98670 99216 99958 102960 103730 104304 104940 105534 107272 107640 108240 109710 110331 112996 113160 113685 117260 118404 119515 120681 121264 122590 124020 124476 126776 127920 130380 131560 134090 134849 135792 136422 139920 140712 141245 142623 143418 146280 147108 148005 149937 151580 155595 156456 157872 158470 160908 162360 165360 165968 169494 169740 173840 174317 175536 175890 181896 182160 183885 186714 190164 191224 191880 195570 196144 197340 199916 201135 207460 209880 211068 214544 215127 215280 219420 220662 225992 226320 227370 234520 236808 237705 239030 241362 245180 248040 248952 249895 253552 254241 260760 263120 263835 268180 269698 272844 281424 282490 285246 286836 292560 294216 296010 299874 303160 310739 311190 312912 316940 321816 324720 338988 339480 341055 348634 351780 358545 363792 367770 373428 380328 382448 383760 391140 394680 399832 402270 404547 414920 419760 422136 423735 430254 438840 441324 449811 451984 454740 466785 469040 473616 475410 478060 482724 490360 496080 497904 499790 508482 521520 522951 527670 536360 539396 545688 549769 551655 564980 570492 573672 588432 592020 599748 603405 606320 621478 622380 633880 643632 649727 674245 677976 678960 682110 697268 703560 713115 717090 735540 746856 749685 760656 782280 789360 799664 804540 809094 829840 844272 847470 860508 871585 877680 882648 899622 909480 932217 933570 950820 956120 965448 980720 999580 1016964 1045902 1055340 1072720 1075635 1078792 1091376 1099538 1103310 1129960 1140984 1147344 1184040 1199496 1206810 1213641 1242956 1244760 1267760 1271205 1299454 1348490 1355952 1364220 1394536 1407120 1426230 1434180 1471080 1493712 1499370 1553695 1564560 1568853 1609080 1618188 1649307 1694940 1721016 1743170 1765296 1799244 1818960 1864434 1867140 1901640 1912240 1930896 1949181 1999160 2022735 2033928 2091804 2110680 2151270 2157584 2199076 2206620 2249055 2259920 2281968 2368080 2398992 2413620 2427282 2485912 2489520 2542410 2598908 2614755 2696980 2728440 2748845 2789072 2796651 2852460 2868360 2942160 2998740 3107390 3137706 3218160 3236376 3248635 3298614 3389880 3442032 3486340 3598488 3728868 3734280 3803280 3898362 3998320 4045470 4067856 4183608 4221360 4302540 4398152 4413240 4498110 4661085 4827240 4854564 4947921 4971824 5084820 5197816 5229510 5393960 5456880 5497690 5593302 5704920 5736720 5847543 5997480 6068205 6214780 6275412 6472752 6497270 6597228 6779760 6972680 7146997 7196976 7457736 7468560 7796724 7844265 8090940 8246535 8367216 8605080 8796304 8826480 8996220 9322170 9654480 9709128 9745905 9895842 10169640 10395632 10459020 10787920 10995380 11186604 11409840 11695086 11994960 12136410 12429560 12550824 12994540 13194456 13945360 13983255 14293994 14915472 15593448 15688530 16181880 16493070 17210160 17992440 18644340 19418256 19491810 19791684 20339280 20918040 21440991 21990760 22373208 23390172 24272820 24739605 24859120 25101648 25989080 26388912 27966510 28587988 29237715 31186896 31377060 32363760 32986140 35734985 35984880 37288680 38983620 39583368 41836080 42881982 43981520 44746416 46780344 48545640 49479210 51978160 55933020 57175976 58475430 62754120 64322973 65972280 71469970 74577360 77967240 79166736 85763964 93560688 97091280 98958420 107204955 111866040 114351952 116950860 125508240 128645946 131944560 142939940 155934480 171527928 197916840 214409910 223732080 233901720 257291892 285879880 321614865 343055856 395833680 428819820 467803440 514583784 571759760 643229730 857639640 1029167568 1286459460 1715279280 2572918920 5145837840
• Sum of all divisors σ(n): 22111584768
• Sum of proper divisors (its aliquot sum) s(n): 16965746928
• 5145837840 is an abundant number, because the sum of its proper divisors (16965746928) is greater than itself. Its abundance is 11819909088

Bases of 5145837840

• Binary: 100110010101101110100000100010000₂
• Hexadecimal: 0x132B74110
• Base-36: 2D3P5W0

Squares and roots of 5145837840

• 5145837840 squared (5145837840²) is 26479647075575865600
• 5145837840 cubed (5145837840³) is 136259969911343628995234304000
• The square root of 5145837840 is 71734.4954676619
• The cube root of 5145837840 is 1726.4421562931

Scales and comparisons

• 5,145,837,840 seconds is equal to 163 years, 32 weeks, 2 days, 7 hours, 24 minutes.
• To count from 1 to 5,145,837,840 would take you about three hundred twenty-seven 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 5145837840 cubic inches would be around 143.9 feet tall.

Recreational maths with 5145837840

• 5145837840 backwards is 0487385415
• 5145837840 is a Harshad number.
• The number of decimal digits it has is: 10
• The sum of 5145837840's digits is 45
• More coming soon!