30800430738

Names of 30800430738

• Cardinal: 30800430738 can be written as Thirty billion, eight hundred million, four hundred thirty thousand, seven hundred thirty-eight.

Scientific notation

• Scientific notation: 3.0800430738 × 10¹⁰

Factors of 30800430738

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 377

Divisors of 30800430738

• Number of divisors d(n): 512
• Complete list of divisors:
  1 2 3 6 7 9 11 14 18 19 21 22 27 33 37 38 41 42 54 57 63 66 74 77 82 99 111 114 123 126 133 154 171 189 198 209 222 231 246 257 259 266 287 297 333 342 369 378 399 407 418 451 462 513 514 518 574 594 627 666 693 703 738 771 777 779 798 814 861 902 999 1026 1107 1197 1221 1254 1353 1386 1406 1463 1517 1542 1554 1558 1722 1799 1881 1998 2079 2109 2214 2313 2331 2337 2394 2442 2583 2706 2827 2849 2926 3034 3157 3591 3598 3663 3762 4059 4158 4218 4389 4551 4626 4662 4674 4883 4921 5166 5397 5453 5643 5654 5698 6314 6327 6939 6993 7011 7182 7326 7733 7749 8118 8481 8547 8569 8778 9102 9471 9509 9766 9842 10537 10619 10794 10906 10989 11286 12177 12654 13167 13653 13878 13986 14022 14649 14763 15466 15498 16191 16359 16687 16962 17094 17138 18942 18981 19018 19789 21033 21074 21238 21978 23199 24354 25443 25641 25707 26334 27306 28413 28527 28823 29298 29526 31611 31857 32382 32718 33374 34181 37962 39501 39578 40959 42066 43947 44289 46398 48573 49077 50061 50886 51282 51414 53713 54131 56826 57054 57646 59367 59983 63222 63714 66563 68362 69597 73759 76329 76923 77121 79002 81918 85239 85581 86469 87894 88578 94833 95571 97146 98154 100122 102543 104599 107426 108262 115907 116809 118734 119966 131841 132867 133126 139194 147231 147518 150183 152658 153846 154242 161139 162393 170478 171162 172938 178101 179949 180671 189666 191142 199689 200203 201761 205086 208791 209198 221277 231363 231814 233618 256743 259407 263682 265734 284499 286713 294462 300366 307629 313797 317053 322278 324786 347721 350427 356202 359898 361342 375991 389869 399378 400406 403522 417582 442554 450549 462726 483417 487179 513486 518814 534303 539847 542013 568998 573426 599067 600609 605283 615258 627594 634106 663831 695442 700854 732193 751982 778221 779738 811349 901098 922887 941391 951159 966834 974358 1043163 1051281 1068606 1079694 1084026 1127973 1169607 1198134 1201218 1210566 1264697 1327662 1401421 1450251 1461537 1464386 1556442 1619541 1622698 1626039 1797201 1801827 1815849 1845774 1882782 1902318 1987381 1991493 2086326 2102562 2196579 2202233 2219371 2255946 2339214 2434047 2529394 2729083 2802842 2824173 2853477 2900502 2923074 3129489 3153843 3239082 3252078 3383919 3508821 3594402 3603654 3631698 3794091 3974762 3982986 4204263 4288559 4393158 4404466 4438742 4868094 4878117 5405481 5447547 5458166 5648346 5706954 5962143 6258978 6307686 6589737 6606699 6658113 6767838 7017642 7302141 7407511 7588182 8187249 8408526 8560431 8577118 9756234 10151757 10526463 10810962 10895094 11382273 11924286 12612789 12865677 13179474 13213398 13316226 13911667 14604282 14815022 15415631 16374498 17120862 17886429 19769211 19820097 19974339 20303514 21052926 21906423 22222533 22764546 24561747 25225578 25731354 27823334 30019913 30831262 34146819 35772858 37838367 38597031 39538422 39640194 39948678 41735001 43812846 44445066 46246893 49123494 51852577 53659287 59460291 59923017 60039826 66667599 68293638 73685241 75676734 77194062 81482621 83470002 90059739 92493786 103705154 107318574 115791093 118920582 119846034 125205003 133335198 138740679 147370482 155557731 162965242 180119478 200002797 231582186 244447863 250410006 270179217 277481358 311115462 375615009 400005594 416222037 466673193 488895726 540358434 570378347 733343589 751230018 810537651 832444074 933346386 1140756694 1400019579 1466687178 1621075302 1711135041 2200030767 2800039158 3422270082 4400061534 5133405123 10266810246 15400215369 30800430738
• Sum of all divisors σ(n): 94871347200
• Sum of proper divisors (its aliquot sum) s(n): 64070916462
• 30800430738 is an abundant number, because the sum of its proper divisors (64070916462) is greater than itself. Its abundance is 33270485724

Bases of 30800430738

• Binary: 11100101011110110010100011010010010₂
• Hexadecimal: 0x72BD94692
• Base-36: E5DS4GI

Squares and roots of 30800430738

• 30800430738 squared (30800430738²) is 948666533646335224644
• 30800430738 cubed (30800430738³) is 29219337863032494674177192707272
• The square root of 30800430738 is 175500.5149223215
• The cube root of 30800430738 is 3134.6250269221

Scales and comparisons

• 30,800,430,738 seconds is equal to 979 years, 18 weeks, 4 days, 11 hours, 12 minutes, 18 seconds.
• To count from 1 to 30,800,430,738 would take you about one thousand, nine hundred fifty-eight 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 30800430738 cubic inches would be around 261.2 feet tall.

Recreational maths with 30800430738

• 30800430738 backwards is 83703400803
• The number of decimal digits it has is: 11
• The sum of 30800430738's digits is 36
• More coming soon!