30931566428672

Names of 30931566428672

• Cardinal: 30931566428672 can be written as Thirty trillion, nine hundred thirty-one billion, five hundred sixty-six million, four hundred twenty-eight thousand, six hundred seventy-two.

Scientific notation

• Scientific notation: 3.0931566428672 × 10¹³

Factors of 30931566428672

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 17
• Sum of prime factors: 132

Divisors of 30931566428672

• Number of divisors d(n): 810
• Complete list of divisors:
  1 2 4 7 8 13 14 16 26 28 32 37 49 52 56 64 73 74 91 98 104 112 128 146 148 169 182 196 208 224 256 259 292 296 338 364 392 416 448 481 511 512 518 584 592 637 676 728 784 832 896 949 962 1022 1036 1168 1183 1184 1274 1352 1369 1456 1568 1664 1792 1813 1898 1924 2044 2072 2336 2366 2368 2548 2701 2704 2738 2912 3136 3328 3367 3577 3584 3626 3796 3848 4088 4144 4672 4732 4736 5096 5329 5402 5408 5476 5824 6253 6272 6643 6656 6734 7154 7252 7592 7696 8176 8281 8288 9344 9464 9472 9583 10192 10658 10804 10816 10952 11648 12337 12506 12544 13286 13468 14308 14504 15184 15392 16352 16562 16576 17797 18688 18907 18928 18944 19166 20384 21316 21608 21632 21904 23296 23569 24674 25012 25088 26572 26936 28616 29008 30368 30784 32704 33124 33152 35113 35594 37303 37376 37814 37856 38332 40768 42632 43216 43264 43771 43808 46501 46592 47138 49348 50024 53144 53872 57232 58016 60736 61568 65408 66248 66304 67081 69277 70226 71188 74606 75628 75712 76664 81536 85264 86359 86432 86528 87542 87616 93002 94276 98696 99937 100048 106288 107744 114464 116032 121472 123136 124579 130816 132349 132496 132608 134162 138554 140452 142376 149212 151256 151424 153328 163072 170528 172718 172864 175084 175232 186004 188552 197173 197392 199874 200096 212576 215488 228928 231361 232064 242944 245791 246272 249158 261121 261632 264698 264992 268324 277108 280904 284752 298424 302512 302848 306397 306656 326144 341056 345436 345728 350168 350464 372008 377104 394346 394784 399748 400192 425152 430976 456469 457856 462722 464128 484939 485888 491582 498316 522242 529396 529984 536648 554216 561808 569504 596848 604513 605024 605696 612794 613312 682112 690872 691456 699559 700336 700928 744016 754208 788692 789568 799496 800384 850304 861952 872053 900601 912938 915712 925444 928256 969878 983164 996632 1044484 1058792 1059968 1073296 1108432 1123616 1139008 1193696 1209026 1210048 1225588 1226624 1299181 1364224 1380211 1381744 1382912 1399118 1400672 1488032 1508416 1577384 1579136 1598992 1600768 1619527 1700608 1720537 1723904 1744106 1801202 1825876 1831424 1850888 1939756 1966328 1993264 2088968 2117584 2119936 2146592 2216864 2247232 2278016 2387392 2418052 2420096 2451176 2453248 2563249 2598362 2728448 2760422 2763488 2798236 2801344 2976064 3016832 3154768 3158272 3195283 3197984 3201536 3239054 3394573 3401216 3441074 3488212 3602404 3651752 3701776 3879512 3932656 3986528 4177936 4235168 4239872 4293184 4433728 4494464 4556032 4774784 4836104 4840192 4896913 4902352 4906496 5126498 5196724 5520844 5526976 5596472 5602688 5952128 6033664 6304207 6309536 6316544 6390566 6395968 6478108 6789146 6882148 6976424 7204808 7295401 7303504 7403552 7759024 7865312 7973056 8355872 8470336 8586368 8867456 8988928 9094267 9112064 9549568 9661477 9672208 9680384 9793826 9804704 10252996 10393448 11041688 11053952 11192944 11205376 11336689 11904256 12067328 12608414 12619072 12781132 12791936 12956216 13578292 13764296 13952848 14409616 14590802 14607008 14807104 15518048 15730624 15946112 16711744 16889353 16940672 17172736 17734912 17942743 17977856 18188534 19099136 19322954 19344416 19587652 19609408 20505992 20786896 22083376 22107904 22366981 22385888 22410752 22673378 23808512 25216828 25238144 25562264 25583872 25912432 27156584 27528592 27905696 28819232 29181604 29214016 29614208 31036096 31461248 31892224 33322237 33423488 33778706 33881344 34345472 35469824 35885486 36377068 38645908 38688832 39175304 39218816 41011984 41573792 44129449 44166752 44215808 44733962 44771776 45346756 50433656 50476288 51067807 51124528 51167744 51824864 54313168 55057184 55811392 57638464 58363208 58428032 59228416 62072192 62922496 63659869 63784448 66644474 66846976 67557412 67762688 71770972 72754136 77291816 77377664 78350608 78437632 82023968 83147584 88258898 88333504 89467924 89543552 90693512 94840213 100867312 100952576 102135614 102249056 103649728 108626336 110114368 111622784 115276928 116726416 116856064 118225471 118456832 124144384 125599201 125844992 127319738 133288948 133693952 135114824 143541944 145508272 154583632 154755328 156701216 156875264 164047936 166295168 176517796 176667008 178935848 179087104 181387024 189680426 201734624 204271228 204498112 207299456 217252672 220228736 223245568 230553856 233255659 233452832 233712128 236450942 248288768 251198402 254639476 266577896 270229648 287083888 291016544 309167264 309510656 313402432 328095872 332590336 353035592 353334016 357474649 357871696 358174208 362774048 379360852 403469248 408542456 408996224 414598912 434505344 440457472 446491136 461107712 466511318 466905664 472901884 502396804 509278952 533155792 540459296 574167776 582033088 618334528 626804864 656191744 663881491 665180672 706071184 706668032 714949298 715743392 725548096 758721704 806938496 817084912 817992448 827578297 829197824 869010688 880914944 933022636 933811328 945803768 1004793608 1018557904 1066311584 1080918592 1148335552 1164066176 1232922769 1236669056 1253609728 1312383488 1327762982 1412142368 1429898596 1431486784 1451096192 1517443408 1613876992 1632789613 1634169824 1635984896 1655156594 1738021376 1866045272 1867622656 1891607536 2009587216 2037115808 2132623168 2161837184 2296671104 2328132352 2465845538 2473338112 2507219456 2655525964 2824284736 2859797192 2862973568 2902192384 3034886816 3227753984 3265579226 3268339648 3310313188 3732090544 3735245312 3783215072 4019174432 4074231616 4265246336 4323674368 4593342208 4647170437 4656264704 4931691076 4946676224 5311051928 5648569472 5719594384 5725947136 5804384768 6069773632 6531158452 6536679296 6620626376 7464181088 7566430144 8038348864 8148463232 8530492672 8630459383 8647348736 9186684416 9294340874 9863382152 10622103856 11297138944 11439188768 11451894272 12139547264 13062316904 13073358592 13241252752 14928362176 15132860288 16076697728 16296926464 17060985344 17260918766 18588681748 19726764304 21244207712 22594277888 22878377536 24279094528 26124633808 26146717184 26482505504 29856724352 30265720576 32153395456 32593852928 34521837532 37177363496 39453528608 42488415424 45756755072 48558189056 52249267616 52965011008 59713448704 60413215681 60531441152 64306790912 69043675064 74354726992 78907057216 84976830848 91513510144 104498535232 105930022016 119426897408 120826431362 138087350128 148709453984 157814114432 169953661696 183027020288 208997070464 211860044032 241652862724 276174700256 297418907968 315628228864 339907323392 417994140928 423720088064 483305725448 552349400512 594837815936 631256457728 835988281856 966611450896 1104698801024 1189675631872 1933222901792 2209397602048 2379351263744 3866445803584 4418795204096 7732891607168 15465783214336 30931566428672
• Sum of all divisors σ(n): 81120504715173
• Sum of proper divisors (its aliquot sum) s(n): 50188938286501
• 30931566428672 is an abundant number, because the sum of its proper divisors (50188938286501) is greater than itself. Its abundance is 19257371857829

Bases of 30931566428672

• Binary: 111000010000111010001000001111000001000000000₂
• Hexadecimal: 0x1C21D1078200
• Base-36: AYPRK0SU8

Squares and roots of 30931566428672

• 30931566428672 squared (30931566428672²) is 956761801731348704463683584
• 30931566428672 cubed (30931566428672³) is 29594141226669121792913635221468713320448
• The square root of 30931566428672 is 5561615.4513479265
• The cube root of 30931566428672 is 31390.6738056191

Scales and comparisons

• 30,931,566,428,672 seconds is equal to 983,528 years, 7 weeks, 1 hour, 44 minutes, 32 seconds.
• To count from 1 to 30,931,566,428,672 would take you about two million, four hundred fifty-eight thousand, eight hundred twenty 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 30931566428672 cubic inches would be around 2615.9 feet tall.

Recreational maths with 30931566428672

• 30931566428672 backwards is 27682466513903
• The number of decimal digits it has is: 14
• The sum of 30931566428672's digits is 62
• More coming soon!