138571935516

Names of 138571935516

• Cardinal: 138571935516 can be written as One hundred thirty-eight billion, five hundred seventy-one million, nine hundred thirty-five thousand, five hundred sixteen.

Scientific notation

• Scientific notation: 1.38571935516 × 10¹¹

Factors of 138571935516

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 164

Divisors of 138571935516

• Number of divisors d(n): 960
• Complete list of divisors:
  1 2 3 4 6 7 9 12 14 18 19 21 27 28 29 31 36 38 42 49 54 57 58 62 63 73 76 81 84 87 93 98 108 114 116 124 126 133 146 147 162 171 174 186 189 196 203 217 219 228 252 261 266 279 292 294 324 342 343 348 372 378 399 406 434 438 441 511 513 522 532 551 558 567 588 589 609 651 657 684 686 756 783 798 812 837 868 876 882 899 931 1022 1026 1029 1044 1102 1116 1134 1178 1197 1218 1302 1314 1323 1372 1387 1421 1519 1533 1539 1566 1596 1653 1674 1764 1767 1798 1827 1862 1953 1971 2044 2052 2058 2117 2204 2263 2268 2349 2356 2394 2436 2511 2604 2628 2646 2697 2774 2793 2842 3038 3066 3078 3087 3132 3306 3348 3534 3577 3591 3596 3654 3724 3857 3906 3942 3969 4116 4123 4161 4234 4263 4526 4557 4599 4698 4788 4959 5022 5292 5301 5394 5481 5548 5586 5684 5859 5913 6076 6132 6156 6174 6293 6351 6517 6612 6789 7068 7154 7182 7308 7714 7812 7884 7938 8091 8246 8322 8379 8468 8526 9052 9114 9198 9261 9396 9709 9918 9947 10044 10602 10633 10731 10773 10788 10962 11172 11571 11718 11826 12348 12369 12483 12586 12702 12789 13034 13578 13671 13797 14308 14364 14819 14877 15428 15841 15876 15903 16182 16443 16492 16644 16758 17052 17081 17577 18228 18396 18522 18879 19053 19418 19551 19836 19894 20367 21204 21266 21462 21546 21924 23142 23436 23652 24273 24738 24966 25039 25137 25172 25404 25578 26068 26999 27156 27342 27594 27783 28861 29127 29638 29754 29841 31682 31806 31899 32193 32364 32886 33516 34162 34713 35154 37044 37107 37449 37758 38106 38367 38836 39102 39788 40223 40734 41013 41391 42532 42924 42997 43092 44051 44457 44631 46284 47523 47709 48546 49476 49932 50078 50274 51156 51243 53998 54684 55188 55566 56637 57159 57722 58254 58653 59276 59508 59682 61101 63364 63612 63798 64386 65627 65772 67963 68324 69426 70308 72819 74214 74898 75117 75411 75516 76212 76734 78204 80446 80997 81468 82026 82782 85994 86583 87381 88102 88914 89262 89523 95046 95418 95697 96579 97092 100156 100548 102486 103733 104139 107996 110887 111132 111321 112347 113274 114318 115101 115444 116508 117306 119364 119567 120669 122202 123039 127596 128772 128991 131254 132153 133371 135926 138852 142569 145638 148428 149796 150234 150822 153468 153729 160892 161994 164052 165564 169911 171477 171988 173166 174762 175959 176204 177828 178524 179046 183303 188993 190092 190836 191394 193158 196881 202027 203889 204972 207466 208278 221774 222642 224694 225351 226548 228636 230202 234612 239134 241338 242991 244404 246078 257982 259749 262143 262508 264306 266742 268569 271852 281561 285138 287091 289737 291276 300468 300979 301644 307458 308357 311199 312417 323988 332661 333963 339822 342954 346332 349524 351918 358092 358701 362007 366606 377986 382788 386316 386973 393762 396459 400113 404054 407778 414932 416556 427707 443548 445284 449388 450702 459389 460404 461187 475741 478268 482676 485982 492156 509733 515964 519498 524286 527877 528612 533484 537138 563122 566979 570276 574182 579474 590643 601958 606081 611667 614916 616714 622398 624834 665322 667926 676053 679644 685908 703836 717402 724014 726131 728973 733212 755972 773946 776209 779247 786429 787524 792918 800226 805707 808108 815556 836969 844683 855414 861273 901404 902937 918778 922374 925071 933597 951482 971964 997983 1019466 1038996 1048572 1055754 1074276 1076103 1086021 1126244 1133958 1148364 1158948 1160919 1181286 1189377 1200339 1203916 1212162 1223334 1233428 1244796 1246913 1249668 1283121 1330644 1335852 1352106 1378167 1383561 1427223 1434804 1448028 1452262 1457946 1547892 1552418 1558494 1572858 1585836 1600452 1611414 1673938 1689366 1700937 1710828 1722546 1771929 1805874 1818243 1835001 1837556 1844748 1850142 1867194 1902964 1970927 1995966 2028159 2038932 2106853 2111508 2152206 2172042 2178393 2186919 2267916 2321838 2328627 2337741 2362572 2378754 2400678 2424324 2446668 2493826 2510907 2534049 2566242 2704212 2708811 2756334 2767122 2775213 2800791 2854446 2904524 2915892 2993949 3104836 3116988 3145716 3215723 3222828 3228309 3258063 3347876 3378732 3401874 3445092 3482757 3543858 3568131 3611748 3636486 3670002 3700284 3734388 3740739 3941854 3991932 4056318 4134501 4213706 4281669 4304412 4344084 4356786 4373838 4643676 4657254 4675482 4757508 4801356 4987652 5021814 5068098 5102811 5132484 5315787 5417622 5454729 5505003 5512668 5534244 5550426 5601582 5708892 5858783 5912781 5987898 6320559 6431446 6456618 6516126 6535179 6803748 6965514 6985881 7087716 7136262 7272972 7340004 7481478 7532721 7602147 7883708 8112636 8126433 8269002 8325639 8402373 8427412 8563338 8713572 8728391 8747676 8981847 9314508 9350964 9647169 9684927 10043628 10136196 10205622 10631574 10835244 10909458 11010006 11100852 11203164 11222217 11717566 11825562 11975796 12403503 12641118 12845007 12862892 12913236 13032252 13070358 13796489 13931028 13971762 14272524 14747971 14962956 15065442 15204294 15308433 16252866 16364187 16538004 16651278 16804746 17126676 17456782 17576349 17738343 17963694 18961677 19294338 19369854 19605537 20411244 20957643 21263148 21818916 22020012 22444434 22510061 22598163 22806441 23435132 23651124 24379299 24807006 24976917 25282236 25690014 26140716 26185173 27592978 27943524 28941507 29495942 30130884 30408588 30616866 32505732 32728374 33302556 33609492 33666651 34913564 35152698 35476686 35927388 37210509 37923354 38535021 38588676 38739708 39211074 41389467 41915286 44243913 44888868 45020122 45196326 45612882 48758598 49614012 49953834 51380028 52370346 52729047 53215029 55185956 56885031 57883014 58816611 58991884 61098737 61233732 62872929 65456748 67333302 67530183 67794489 70305396 70953372 74421018 75846708 77070042 78422148 78555519 82778934 83830572 86824521 88487826 90040244 90392652 91225764 97517196 99907668 100999953 104740692 105458094 106430058 113770062 115766028 117633222 122197474 124168401 125745858 132731739 134666604 135060366 135588978 148842036 154140084 157111038 158187141 159645087 165557868 170655093 173649042 176975652 183296211 201999906 202590549 210916188 212860116 227540124 235266444 235666557 244394948 248336802 251491716 260473563 265463478 270120732 271177956 314222076 316374282 319290174 341310186 347298084 366592422 372505203 398195217 403999812 405181098 427691159 471333114 474561423 496673604 520947126 530926956 549888633 607771647 632748564 638580348 682620372 706999671 733184844 745010406 796390434 810362196 855382318 942666228 949122846 1041894252 1099777266 1117515609 1194585651 1215543294 1283073477 1413999342 1490020812 1592780868 1649665899 1710764636 1823314941 1898245692 2199554532 2235031218 2389171302 2431086588 2566146954 2827998684 3299331798 3646629882 3849220431 4470062436 4778342604 4948997697 5132293908 6598663596 7293259764 7698440862 9897995394 11547661293 15396881724 19795990788 23095322586 34642983879 46190645172 69285967758 138571935516
• Sum of all divisors σ(n): 481367040000
• Sum of proper divisors (its aliquot sum) s(n): 342795104484
• 138571935516 is an abundant number, because the sum of its proper divisors (342795104484) is greater than itself. Its abundance is 204223168968

Bases of 138571935516

• Binary: 10000001000011100001111110111100011100₂
• Hexadecimal: 0x204387EF1C
• Base-36: 1RNQ5HR0

Squares and roots of 138571935516

• 138571935516 squared (138571935516²) is 19202181312650462186256
• 138571935516 cubed (138571935516³) is 2660883430623140081121462813468096
• The square root of 138571935516 is 372252.5157953939
• The cube root of 138571935516 is 5174.7784515109

Scales and comparisons

• 138,571,935,516 seconds is equal to 4,406 years, 8 weeks, 1 day, 20 hours, 18 minutes, 36 seconds.
• To count from 1 to 138,571,935,516 would take you about eight thousand, eight hundred twelve 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 138571935516 cubic inches would be around 431.2 feet tall.

Recreational maths with 138571935516

• 138571935516 backwards is 615539175831
• 138571935516 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 138571935516's digits is 54
• More coming soon!