61386396395472

Names of 61386396395472

• Cardinal: 61386396395472 can be written as Sixty-one trillion, three hundred eighty-six billion, three hundred ninety-six million, three hundred ninety-five thousand, four hundred seventy-two.

Scientific notation

• Scientific notation: 6.1386396395472 × 10¹³

Factors of 61386396395472

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 2218

Divisors of 61386396395472

• Number of divisors d(n): 480
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 36 48 72 73 97 103 144 146 194 206 219 291 292 309 373 388 412 438 582 584 618 657 746 776 824 873 876 927 1119 1164 1168 1236 1314 1492 1552 1567 1648 1746 1752 1854 2238 2328 2472 2628 2984 3134 3357 3492 3504 3708 4476 4656 4701 4944 5256 5968 6268 6714 6984 7081 7416 7519 8952 9402 9991 10512 12536 13428 13968 14103 14162 14832 15038 17904 18804 19982 21243 22557 25072 26856 27229 28206 28324 29973 30076 36181 37608 38419 39964 42486 45114 53712 54458 56412 56648 59946 60152 63729 67671 72362 75216 76838 79928 81687 84972 89919 90228 108543 108916 112824 113296 114391 115257 119892 120304 127458 135342 144724 151999 153676 159856 161401 163374 169944 179838 180456 217086 217832 225648 228782 230514 239784 245061 254916 270684 289448 303998 307352 322802 325629 326748 339888 343173 345771 359676 360912 434172 435664 455997 457564 461028 479568 484203 490122 509832 541368 578896 584491 607996 614704 645604 651258 653496 686346 691542 719352 729343 868344 911994 915128 922056 968406 980244 1019664 1029519 1082736 1168982 1215992 1291208 1302516 1306992 1367991 1372692 1383084 1438704 1452609 1458686 1736688 1753473 1823988 1830256 1844112 1936812 1960488 2059038 2188029 2337964 2431984 2582416 2605032 2641213 2735982 2745384 2766168 2804587 2905218 2917372 3506946 3647976 3726643 3873624 3920976 4118076 4376058 4675928 5210064 5260419 5282426 5471964 5490768 5532336 5609174 5810436 5834744 6564087 7013892 7295952 7453286 7747248 7923639 8236152 8413761 8752116 9351856 10520838 10564852 10943928 11095927 11179929 11218348 11620872 11669488 11782273 13128174 14027784 14906572 15655897 15847278 16472304 16827522 17504232 21041676 21129704 21887856 22191854 22359858 22436696 23241744 23564546 23770917 25241283 26256348 28055568 29813144 31311794 31694556 33287781 33539787 33655044 35008464 35346819 42083352 42259408 42667843 44383708 44719716 44873392 46967691 47129092 47541834 50482566 52512696 56695627 59626288 60202573 62623588 63389112 66575562 67079574 67310088 70693638 84166704 85335686 88767416 89439432 93935382 94258184 95083668 99863343 100965132 105025392 106040457 113391254 120405146 125247176 126778224 128003529 133151124 134159148 134620176 140903073 141387276 170086881 170671372 177534832 178878864 180607719 187870764 188516368 190167336 199726686 201930264 212080914 226782508 240810292 250494352 256007058 266302248 268318296 272044939 281806146 282774552 340173762 341342744 361215438 375741528 380334672 384010587 399453372 403860528 424161828 453565016 481620584 510260643 512014116 532604496 536636592 541823157 544089878 563612292 565549104 680347524 682685488 722430876 751483056 768021174 798906744 816134817 848323656 907130032 963241168 1020521286 1024028232 1083646314 1088179756 1127224584 1142880481 1360695048 1444861752 1536042348 1597813488 1632269634 1696647312 2041042572 2048056464 2167292628 2176359512 2254449168 2285760962 2448404451 2721390096 2889723504 3072084696 3264539268 3428641443 4082085144 4138780771 4334585256 4352719024 4394787829 4571521924 4896808902 5839649581 6144169392 6529078536 6857282886 8164170288 8277561542 8669170512 8789575658 9143043848 9793617804 10285924329 11679299162 12416342313 13058157072 13184363487 13714565772 16555123084 17518948743 17579151316 18286087696 19587235608 20571848658 23358598324 24832684626 26368726974 27429131544 33110246168 35037897486 35158302632 37249026939 39174471216 39553090461 41143697316 46717196648 49665369252 52556846229 52737453948 54858263088 66220492336 70075794972 70316605264 74498053878 79106180922 82287394632 93434393296 99330738504 105113692458 105474907896 140151589944 148996107756 158212361844 164574789264 198661477008 210227384916 210949815792 280303179888 297992215512 316424723688 420454769832 426294419413 595984431024 632849447376 840909539664 852588838826 1278883258239 1705177677652 2557766516478 3410355355304 3836649774717 5115533032956 6820710710608 7673299549434 10231066065912 15346599098868 20462132131824 30693198197736 61386396395472
• Sum of all divisors σ(n): 178243557459968
• Sum of proper divisors (its aliquot sum) s(n): 116857161064496
• 61386396395472 is an abundant number, because the sum of its proper divisors (116857161064496) is greater than itself. Its abundance is 55470764669024

Bases of 61386396395472

• Binary: 1101111101010010100010010110011110011111010000₂
• Hexadecimal: 0x37D4A259E7D0
• Base-36: LRCIRGPG0

Squares and roots of 61386396395472

• 61386396395472 squared (61386396395472²) is 3768289662422017754222102784
• 61386396395472 cubed (61386396395472³) is 231321722950397350357068878749049896194048
• The square root of 61386396395472 is 7834947.1214215609
• The cube root of 61386396395472 is 39447.9143419873

Scales and comparisons

• 61,386,396,395,472 seconds is equal to 1,951,897 years, 27 weeks, 2 days, 31 minutes, 12 seconds.
• To count from 1 to 61,386,396,395,472 would take you about four million, eight hundred seventy-nine thousand, seven hundred forty-three 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 61386396395472 cubic inches would be around 3287.3 feet tall.

Recreational maths with 61386396395472

• 61386396395472 backwards is 27459369368316
• 61386396395472 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 61386396395472's digits is 72
• More coming soon!