40028261130

Names of 40028261130

• Cardinal: 40028261130 can be written as Forty billion, twenty-eight million, two hundred sixty-one thousand, one hundred thirty.

Scientific notation

• Scientific notation: 4.002826113 × 10¹⁰

Factors of 40028261130

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 749

Divisors of 40028261130

• Number of divisors d(n): 512
• Complete list of divisors:
  1 2 3 5 6 9 10 11 13 15 18 22 26 27 30 31 33 39 45 53 54 55 62 65 66 78 90 93 99 106 110 117 130 135 143 155 159 165 186 195 198 234 265 270 279 286 297 310 318 330 341 351 390 403 429 465 477 495 530 558 583 585 594 631 682 689 702 715 795 806 837 858 930 954 990 1023 1166 1170 1209 1262 1287 1378 1395 1430 1431 1485 1590 1643 1674 1705 1749 1755 1893 2015 2046 2067 2145 2385 2418 2574 2790 2862 2915 2970 3069 3155 3286 3410 3445 3498 3510 3627 3786 3861 4030 4134 4185 4290 4433 4770 4929 5115 5247 5679 5830 6045 6138 6201 6310 6435 6890 6941 7155 7254 7579 7722 8203 8215 8370 8745 8866 9207 9465 9858 10230 10335 10494 10881 11358 12090 12402 12870 13299 13882 14310 14787 15158 15345 15741 16406 16430 17037 17490 18073 18135 18414 18603 18930 19305 19561 20670 20823 21359 21762 22165 22737 24609 24645 26235 26598 28395 29574 30690 31005 31482 33443 34074 34705 36146 36270 37206 37895 38610 39122 39897 41015 41646 42718 44330 44361 45474 46035 49218 49290 52470 54219 54405 56790 58683 62010 62469 64077 66495 66886 68211 69410 73827 73935 75790 78705 79794 82030 85185 88722 90233 90365 92070 93015 97805 100329 104115 106795 108438 108810 113685 117366 119691 123045 124938 128154 132990 136422 147654 147870 157410 162657 167215 170370 176049 180466 180730 186030 187407 192231 195610 199485 200658 204633 208230 213590 215171 221481 221805 227370 234949 239382 246090 254293 270699 271095 293415 300987 312345 320385 325314 334430 341055 352098 367873 369135 374814 384462 398970 409266 430342 434759 442962 443610 451165 469898 487971 501645 508586 528147 541398 542190 576693 586830 598455 601974 624690 640770 645513 682110 704847 735746 738270 762879 812097 813285 869518 880245 902330 902961 937035 961155 975942 1003290 1023165 1036733 1056294 1075855 1103619 1107405 1153386 1174745 1196910 1271465 1291026 1304277 1353495 1409694 1504935 1525758 1624194 1626570 1760490 1805922 1839365 1874070 1922310 1936539 2046330 2073466 2114541 2151710 2173795 2207238 2214810 2288637 2349490 2436291 2439855 2542930 2608554 2640735 2706990 2797223 2883465 3009870 3110199 3227565 3310857 3524235 3678730 3814395 3873078 3912831 4060485 4229082 4347590 4514805 4577274 4782349 4872582 4879710 5183665 5281470 5518095 5594446 5766930 5809617 6220398 6343623 6455130 6521385 6621714 6865911 7048470 7628790 7825662 8120970 8391669 9029610 9330597 9564698 9682695 9932571 10367330 10572705 11036190 11404063 11443185 11619234 11738493 12181455 12687246 13042770 13477529 13731822 13986115 14347047 15550995 16554285 16783338 18661194 19365390 19564155 19865142 21145410 22808126 22886370 23476986 23911745 24362910 25175007 26955058 27972230 27991791 28694094 29048085 31101990 31718115 33108570 34212189 34329555 39128310 40432587 41958345 43041141 46652985 47823490 49662855 50350014 55983582 57020315 58096170 58692465 63436230 67387645 68424378 68659110 71735235 75525021 80865174 83916690 86082282 93305970 99325710 102636567 114040630 117384930 121297761 125875035 129123423 134775290 139958955 143470470 148252819 151050042 171060945 202162935 205273134 215205705 242595522 251750070 258246846 279917910 296505638 307909701 342121890 363893283 377625105 404325870 430411410 444758457 513182835 606488805 615819402 645617115 727786566 741264095 755250210 889516914 1026365670 1212977610 1291234230 1334275371 1482528190 1539548505 1819466415 2223792285 2668550742 3079097010 3638932830 4002826113 4447584570 6671376855 8005652226 13342753710 20014130565 40028261130
• Sum of all divisors σ(n): 132099932160
• Sum of proper divisors (its aliquot sum) s(n): 92071671030
• 40028261130 is an abundant number, because the sum of its proper divisors (92071671030) is greater than itself. Its abundance is 52043409900

Bases of 40028261130

• Binary: 100101010001110111101100101100001010₂
• Hexadecimal: 0x951DECB0A
• Base-36: IDZSJYI

Squares and roots of 40028261130

• 40028261130 squared (40028261130²) is 1602261689091468876900
• 40028261130 cubed (40028261130³) is 64135749289548188659821024897000
• The square root of 40028261130 is 200070.6403498525
• The cube root of 40028261130 is 3420.7571346167

Scales and comparisons

• 40,028,261,130 seconds is equal to 1,272 years, 40 weeks, 2 days, 1 hour, 25 minutes, 30 seconds.
• To count from 1 to 40,028,261,130 would take you about two thousand, five hundred forty-five 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 40028261130 cubic inches would be around 285.1 feet tall.

Recreational maths with 40028261130

• 40028261130 backwards is 03116282004
• 40028261130 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 40028261130's digits is 27
• More coming soon!