38406769586172

Names of 38406769586172

• Cardinal: 38406769586172 can be written as Thirty-eight trillion, four hundred six billion, seven hundred sixty-nine million, five hundred eighty-six thousand, one hundred seventy-two.

Scientific notation

• Scientific notation: 3.8406769586172 × 10¹³

Factors of 38406769586172

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 1190

Divisors of 38406769586172

• Number of divisors d(n): 360
• Complete list of divisors:
  1 2 3 4 6 9 12 13 18 19 26 27 36 38 39 52 54 57 76 78 81 108 114 117 156 162 171 228 234 247 324 342 351 361 468 494 513 684 702 722 741 988 1026 1053 1083 1153 1404 1444 1482 1539 2052 2106 2166 2223 2306 2964 3078 3249 3459 4212 4332 4446 4612 4693 6156 6498 6669 6859 6918 8892 9386 9747 10377 12996 13338 13718 13836 14079 14989 18772 19494 20007 20577 20754 21907 26676 27436 28158 29241 29978 31131 38988 40014 41154 41508 42237 43814 44967 56316 58482 59956 61731 62262 65721 80028 82308 84474 87628 89167 89934 93393 116964 123462 124524 126711 131442 134901 168948 178334 179868 185193 186786 197163 246924 253422 262884 267501 269802 284791 356668 370386 373572 380133 394326 404703 416233 506844 535002 539604 555579 569582 591489 740772 760266 788652 802503 809406 832466 854373 1070004 1111158 1139164 1182978 1214109 1248699 1329409 1520532 1605006 1618812 1664932 1708746 1774467 2222316 2365956 2407509 2428218 2497398 2563119 2658818 3210012 3417492 3548934 3746097 3988227 4815018 4856436 4994796 5126238 5317636 5411029 7097868 7222527 7492194 7689357 7908427 7976454 9630036 10252476 10822058 11238291 11964681 14445054 14984388 15378714 15816854 15952908 16233087 17282317 21644116 22476582 23068071 23725281 23929362 25258771 28890108 30757428 31633708 32466174 33714873 34564634 35894043 44953164 46136142 47450562 47858724 48699261 50517542 51846951 64932348 67429746 69129268 71175843 71788086 75776313 92272284 94901124 97398522 101035084 102809551 103693902 107682129 134859492 142351686 143576172 146097783 151552626 155540853 194797044 205619102 207387804 213527529 215364258 227328939 284703372 292195566 303105252 308428653 311081706 328364023 411238204 427055058 430728516 438293349 454657878 466622559 479916649 584391132 616857306 622163412 640582587 656728046 681986817 854110116 876586698 909315756 925285959 933245118 959833298 985092069 1233714612 1281165174 1313456092 1363973634 1399867677 1439749947 1753173396 1850571918 1866490236 1919666596 1970184138 2045960451 2562330348 2727947268 2775857877 2799735354 2879499894 2955276207 3701143836 3940368276 4091920902 4319249841 5551715754 5599470708 5758999788 5910552414 6238916437 8183841804 8327573631 8638499682 8865828621 9118416331 11103431508 11821104828 12477832874 12957749523 16655147262 17276999364 17731657242 18236832662 18716749311 24955665748 25915499046 26597485863 27355248993 33310294524 35463314484 36473665324 37433498622 38873248569 51830998092 53194971726 54710497986 56150247933 74866997244 77746497138 82065746979 106389943452 109420995972 112300495866 118539412303 155492994276 164131493958 168450743799 224600991732 237078824606 246197240937 328262987916 336901487598 355618236909 474157649212 492394481874 505352231397 673802975196 711236473818 738591722811 984788963748 1010704462794 1066854710727 1422472947636 1477183445622 2021408925588 2133709421454 2954366891244 3200564132181 4267418842908 6401128264362 9601692396543 12802256528724 19203384793086 38406769586172
• Sum of all divisors σ(n): 114231388230960
• Sum of proper divisors (its aliquot sum) s(n): 75824618644788
• 38406769586172 is an abundant number, because the sum of its proper divisors (75824618644788) is greater than itself. Its abundance is 37417849058616

Bases of 38406769586172

• Binary: 1000101110111001000101110110111010111111111100₂
• Hexadecimal: 0x22EE45DBAFFC
• Base-36: DM3TQZ7R0

Squares and roots of 38406769586172

• 38406769586172 squared (38406769586172²) is 1475079950045306540133613584
• 38406769586172 cubed (38406769586172³) is 56653055762572192299058351299150637760448
• The square root of 38406769586172 is 6197319.5484961077
• The cube root of 38406769586172 is 33739.2890268679

Scales and comparisons

• 38,406,769,586,172 seconds is equal to 1,221,216 years, 24 weeks, 4 days, 3 hours, 16 minutes, 12 seconds.
• To count from 1 to 38,406,769,586,172 would take you about three million, fifty-three thousand and forty-one 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 38406769586172 cubic inches would be around 2811.6 feet tall.

Recreational maths with 38406769586172

• 38406769586172 backwards is 27168596760483
• The number of decimal digits it has is: 14
• The sum of 38406769586172's digits is 72
• More coming soon!