131015428266492

Names of 131015428266492

• Cardinal: 131015428266492 can be written as One hundred thirty-one trillion, fifteen billion, four hundred twenty-eight million, two hundred sixty-six thousand, four hundred ninety-two.

Scientific notation

• Scientific notation: 1.31015428266492 × 10¹⁴

Factors of 131015428266492

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 5345076

Divisors of 131015428266492

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 4 6 7 9 11 12 14 18 21 22 28 33 36 37 42 44 63 66 74 77 84 99 111 126 132 148 154 198 222 231 239 252 259 308 333 396 407 444 462 478 518 666 693 717 777 814 924 956 1036 1221 1332 1386 1434 1554 1628 1673 2151 2331 2442 2629 2772 2849 2868 3108 3346 3663 4302 4662 4884 5019 5258 5698 6692 7326 7887 8547 8604 8843 9324 10038 10516 11396 14652 15057 15774 17094 17686 18403 20076 23661 25641 26529 30114 31548 34188 35372 36806 47322 51282 53058 55209 60228 61901 73612 79587 94644 97273 102564 106116 110418 123802 159174 165627 185703 194546 220836 247604 291819 318348 331254 371406 389092 557109 583638 662508 680911 742812 875457 1114218 1167276 1361822 1750914 2042733 2228436 2723644 3501828 4085466 5344777 6128199 8170932 10689554 12256398 16034331 21379108 24512796 32068662 37413439 48102993 58792547 64137324 74826878 96205986 112240317 117585094 149653756 176377641 192411972 197756749 224480634 235170188 336720951 352755282 395513498 411547829 448961268 529132923 593270247 673441902 705510564 791026996 823095658 1058265846 1186540494 1234643487 1277401703 1346883804 1384297243 1646191316 1779810741 2116531692 2175324239 2373080988 2469286974 2554803406 2768594486 3559621482 3703930461 3832205109 4152891729 4350648478 4938573948 5109606812 5537188972 6525972717 7119242964 7407860922 7664410218 8305783458 8701296956 8941811921 11496615327 12458675187 13051945434 14051418733 14815721844 15227269673 15328820436 16611566916 17883623842 19577918151 22993230654 24917350374 26103890868 26825435763 28102837466 30454539346 35767247684 39155836302 42154256199 45681809019 45986461308 47263863011 49834700748 53650871526 56205674932 60909078692 78311672604 80476307289 84308512398 91363618038 94527726022 98359931131 107301743052 126462768597 137045427057 141791589033 160952614578 168617024796 182727236076 189055452044 196719862262 252925537194 274090854114 283583178066 295079793393 321905229156 330847041077 393439724524 425374767099 505851074388 519902493121 548181708228 567166356132 590159586786 661694082154 850749534198 885239380179 992541123231 1039804986242 1180319173572 1323388164308 1559707479363 1701499068396 1770478760358 1985082246462 2079609972484 2977623369693 3119414958726 3540957520716 3639317451847 3970164492924 4679122438089 5955246739386 6238829917452 7278634903694 9358244876178 10917952355541 11910493478772 14557269807388 18716489752356 21835904711082 32753857066623 43671809422164 65507714133246 131015428266492
• Sum of all divisors σ(n): 425830863144960
• Sum of proper divisors (its aliquot sum) s(n): 294815434878468
• 131015428266492 is an abundant number, because the sum of its proper divisors (294815434878468) is greater than itself. Its abundance is 163800006611976

Bases of 131015428266492

• Binary: 11101110010100001101000000011111101100111111100₂
• Hexadecimal: 0x7728680FD9FC
• Base-36: 1AFVNN9S70

Squares and roots of 131015428266492

• 131015428266492 squared (131015428266492²) is 17165042443852310948169986064
• 131015428266492 cubed (131015428266492³) is 2248885386993822978610666590128711318167488
• The square root of 131015428266492 is 11446197.1093674601
• The cube root of 131015428266492 is 50789.5245034657

Scales and comparisons

• 131,015,428,266,492 seconds is equal to 4,165,885 years, 18 weeks, 5 days, 14 hours, 28 minutes, 12 seconds.
• To count from 1 to 131,015,428,266,492 would take you about ten million, four hundred fourteen thousand, seven hundred thirteen 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 131015428266492 cubic inches would be around 4232.5 feet tall.

Recreational maths with 131015428266492

• 131015428266492 backwards is 294662824510131
• The number of decimal digits it has is: 15
• The sum of 131015428266492's digits is 54
• More coming soon!