3997578256672

Names of 3997578256672

• Cardinal: 3997578256672 can be written as Three trillion, nine hundred ninety-seven billion, five hundred seventy-eight million, two hundred fifty-six thousand, six hundred seventy-two.

Scientific notation

• Scientific notation: 3.997578256672 × 10¹²

Factors of 3997578256672

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 161

Divisors of 3997578256672

• Number of divisors d(n): 960
• Complete list of divisors:
  1 2 4 7 8 11 13 14 16 22 26 28 31 32 44 49 52 56 62 77 88 91 97 98 104 112 121 124 143 154 176 182 194 196 208 217 224 242 248 286 308 341 343 352 364 388 392 403 416 434 484 496 539 572 616 637 679 682 686 728 776 784 806 847 868 968 992 1001 1067 1078 1144 1232 1261 1274 1331 1358 1364 1372 1456 1519 1552 1568 1573 1612 1694 1736 1936 2002 2134 2156 2288 2387 2401 2464 2522 2548 2662 2716 2728 2744 2821 2912 3007 3038 3104 3146 3224 3388 3472 3751 3773 3872 4004 4268 4312 4433 4459 4576 4753 4774 4802 5044 5096 5324 5432 5456 5488 5642 5929 6014 6076 6292 6448 6776 6944 7007 7469 7502 7546 8008 8536 8624 8827 8866 8918 9317 9506 9548 9604 10088 10192 10633 10648 10864 10912 10976 11011 11284 11737 11858 12028 12152 12584 12896 13552 13871 14014 14938 15004 15092 16016 16709 17072 17248 17303 17654 17732 17836 18634 19012 19096 19208 19747 20176 20384 21049 21266 21296 21728 22022 22568 23474 23716 24056 24304 25168 26257 26411 27104 27742 28028 29876 30008 30184 31031 31213 32032 33077 33271 33418 34144 34606 35308 35464 35672 37268 38024 38192 38416 39091 39494 40352 41261 41503 42098 42532 42592 44044 45136 46948 47432 48112 48608 48763 49049 50336 52283 52514 52822 55484 56056 59752 60016 60368 61789 62062 62426 65219 66154 66542 66836 69212 70616 70928 71344 74431 74536 76048 76384 76832 77077 78182 78988 82159 82522 83006 84196 85064 88088 90272 93896 94864 96224 97097 97526 98098 104566 105028 105644 110968 112112 116963 119504 120032 120736 121121 123578 124124 124852 129107 130438 132308 133084 133672 138229 138424 141232 141856 142688 147343 148862 149072 152096 152581 154154 156364 157976 164318 165044 166012 168392 170128 176176 183799 187792 189728 194194 195052 196196 209132 210056 211288 217217 221936 224224 231539 232897 233926 239008 242242 247156 248248 249704 258214 260876 264616 266168 267344 273637 276458 276848 282464 288827 290521 294686 297724 298144 305162 308308 312728 315952 328636 330088 332024 336784 340256 341341 343343 352352 363847 365981 367598 375584 388388 390104 392392 418264 420112 422576 430001 432523 434434 443872 456533 463078 465794 467852 484484 494312 496496 499408 516428 521752 529232 532336 534688 536393 539539 547274 552916 553696 575113 577654 581042 589372 595448 610324 616616 625456 631904 657272 660176 664048 673568 679679 682682 686686 727694 731962 735196 776776 780208 784784 818741 836528 840224 845152 847847 860002 865046 868868 903749 913066 926156 931588 935704 967603 968968 988624 992992 998816 1031401 1032856 1043504 1058464 1064672 1068067 1072786 1079078 1094548 1105832 1150226 1155308 1162084 1178744 1190896 1220648 1233232 1250912 1286593 1314544 1320352 1328096 1359358 1365364 1373372 1455388 1463924 1470392 1520519 1553552 1560416 1569568 1620773 1637482 1673056 1678391 1695694 1720004 1730092 1737736 1807498 1826132 1852312 1863176 1871408 1915459 1935206 1937936 1977248 2021789 2062802 2065712 2087008 2136134 2145572 2158156 2189096 2211664 2300452 2310616 2324168 2357488 2381792 2389387 2441296 2466464 2546929 2561867 2573186 2629088 2718716 2730728 2746744 2910776 2927848 2940784 3010007 3027661 3041038 3107104 3195731 3241546 3274964 3356782 3391388 3440008 3460184 3475472 3614996 3652264 3704624 3726352 3742816 3754751 3776773 3830918 3870412 3875872 4002317 4025791 4043578 4125604 4131424 4272268 4291144 4316312 4378192 4423328 4600904 4621232 4648336 4714976 4730011 4757753 4778774 4882592 5093858 5123734 5146372 5437432 5461456 5493488 5821552 5855696 5881568 5934929 6020014 6055322 6082076 6326243 6391462 6483092 6549928 6713564 6782776 6880016 6920368 6950944 7219807 7229992 7304528 7409248 7452704 7476469 7509502 7553546 7661836 7740824 8004634 8051582 8087156 8251208 8544536 8582288 8632624 8756384 9006151 9201808 9242464 9296672 9460022 9515506 9557548 10187716 10247468 10292744 10643633 10874864 10922912 10986976 11345411 11643104 11711392 11748737 11869858 12040028 12110644 12164152 12652486 12782924 12966184 13099856 13408213 13427128 13565552 13760032 13840736 14152523 14439614 14459984 14609056 14952938 15019004 15107092 15323672 15481648 16009268 16103164 16174312 16502416 16725709 17089072 17164576 17265248 17828503 18012302 18403616 18920044 19031012 19115096 20375432 20494936 20585488 21070049 21287266 21749728 22690822 23497474 23739716 24080056 24221288 24328304 25304972 25565848 25932368 26199712 26283257 26816426 26854256 27131104 28016219 28180537 28305046 28879228 28919968 29905876 30038008 30214184 30647344 30963296 32018536 32206328 32348624 33004832 33110077 33304271 33451418 34178144 35657006 36024604 37840088 38062024 38230192 40750864 40989872 41170976 41544503 42140098 42574532 44283701 45381644 46994948 47479432 48160112 48442576 48656608 50609944 51131696 51864736 52030121 52335283 52566514 53632852 53708512 56032438 56361074 56610092 57758456 59811752 60076016 60428368 61294688 64037072 64412656 64697248 66220154 66608542 66902836 71314012 72049208 75680176 76124048 76460384 79417877 81501728 81979744 82241159 83089006 84280196 85149064 88567402 90763288 93857491 93989896 94958864 96320224 96885152 99067661 101219888 102263392 104060242 104670566 105133028 107265704 112064876 112722148 113220184 115516912 117079963 119623504 120152032 120856736 124799521 128074144 128825312 132440308 133217084 133805672 142628024 144098416 147490343 151360352 152248096 158835754 164482318 166178012 168560392 170298128 177134804 181526576 183982799 187714982 187979792 189917728 196113533 198135322 202439776 208120484 209341132 210266056 214531408 224129752 225444296 226440368 231033824 231770539 234159926 239247008 249599042 264880616 266434168 267611344 285256048 288196832 294980686 309985907 317671508 328964636 332356024 337120784 340596256 354269608 363053152 364210847 366346981 367965598 375429964 375959584 392227066 396270644 416240968 418682264 420532112 429062816 448259504 450888592 452880736 463541078 468319852 499198084 529761232 532868336 535222688 570512096 575688113 589961372 619971814 635343016 657929272 664712048 674241568 708539216 728421694 732693962 735931196 750859928 784454132 792541288 832481936 837364528 841064224 873596647 896519008 901777184 927082156 936639704 998396168 1032432401 1059522464 1065736672 1151376226 1179922744 1239943628 1270686032 1287879593 1315858544 1329424096 1372794731 1417078432 1456843388 1465387924 1471862392 1501719856 1568908264 1585082576 1622393773 1664963872 1674729056 1747193294 1854164312 1873279408 1996792336 2064864802 2302752452 2359845488 2479887256 2541372064 2549475929 2575759186 2631717088 2745589462 2913686776 2930775848 2943724784 3003439712 3137816528 3170165152 3244787546 3494386588 3708328624 3746558816 3993584672 4029816791 4129729604 4605504904 4719690976 4959774512 5098951858 5151518372 5491178924 5827373552 5861551696 5887449568 6275633056 6489575092 6988773176 7416657248 8059633582 8259459208 9211009808 9609563117 9919549024 10197903716 10303036744 10982357848 11356756411 11654747104 11723103392 12979150184 13977546352 16119267164 16518918416 17846331503 18422019616 19219126234 20395807432 20606073488 21964715696 22713512822 25958300368 27955092704 32238534328 33037836832 35692663006 38438252468 40791614864 41212146976 43929431392 45427025644 51916600736 64477068656 71385326012 76876504936 81583229728 90854051288 124924320521 128954137312 142770652024 153753009872 181708102576 249848641042 285541304048 307506019744 363416205152 499697282084 571082608096 999394564168 1998789128336 3997578256672
• Sum of all divisors σ(n): 11342239792128
• Sum of proper divisors (its aliquot sum) s(n): 7344661535456
• 3997578256672 is an abundant number, because the sum of its proper divisors (7344661535456) is greater than itself. Its abundance is 3347083278784

Bases of 3997578256672

• Binary: 111010001011000010001110110110000100100000₂
• Hexadecimal: 0x3A2C23B6120
• Base-36: 1F0GMVNZ4

Squares and roots of 3997578256672

• 3997578256672 squared (3997578256672²) is 15980631918216746712515584
• 3997578256672 cubed (3997578256672³) is 63883826684141821602053435450351976448
• The square root of 3997578256672 is 1999394.4725021125
• The cube root of 3997578256672 is 15870.8063080247

Scales and comparisons

• 3,997,578,256,672 seconds is equal to 127,110 years, 32 weeks, 2 days, 20 hours, 37 minutes, 52 seconds.
• To count from 1 to 3,997,578,256,672 would take you about three hundred seventeen thousand, seven hundred seventy-six 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 3997578256672 cubic inches would be around 1322.6 feet tall.

Recreational maths with 3997578256672

• 3997578256672 backwards is 2766528757993
• The number of decimal digits it has is: 13
• The sum of 3997578256672's digits is 76
• More coming soon!