381948770113520

Names of 381948770113520

• Cardinal: 381948770113520 can be written as Three hundred eighty-one trillion, nine hundred forty-eight billion, seven hundred seventy million, one hundred thirteen thousand, five hundred twenty.

Scientific notation

• Scientific notation: 3.8194877011352 × 10¹⁴

Factors of 381948770113520

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 16855309

Divisors of 381948770113520

• Number of divisors d(n): 160
• Complete list of divisors:
  1 2 4 5 8 10 16 17 19 20 34 38 40 68 76 80 85 95 136 152 170 190 272 304 323 340 380 646 680 760 877 1292 1360 1520 1615 1754 2584 3230 3508 4385 5168 6460 7016 8770 12920 14032 14909 16663 17540 25840 29818 33326 35080 59636 66652 70160 74545 83315 119272 133304 149090 166630 238544 266608 283271 298180 333260 566542 596360 666520 1133084 1192720 1333040 1416355 2266168 2832710 4532336 5665420 11330840 16854389 22661680 33708778 67417556 84271945 134835112 168543890 269670224 286524613 320233391 337087780 573049226 640466782 674175560 1146098452 1280933564 1348351120 1432623065 1601166955 2292196904 2561867128 2865246130 3202333910 4584393808 5123734256 5443967647 5730492260 6404667820 10887935294 11460984520 12809335640 14781299153 21775870588 22921969040 25618671280 27219838235 29562598306 43551741176 54439676470 59125196612 73906495765 87103482352 108879352940 118250393224 147812991530 217758705880 236500786448 251282085601 280844683907 295625983060 435517411760 502564171202 561689367814 591251966120 1005128342404 1123378735628 1182503932240 1256410428005 1404223419535 2010256684808 2246757471256 2512820856010 2808446839070 4020513369616 4493514942512 4774359626419 5025641712020 5616893678140 9548719252838 10051283424040 11233787356280 19097438505676 20102566848080 22467574712560 23871798132095 38194877011352 47743596264190 76389754022704 95487192528380 190974385056760 381948770113520
• Sum of all divisors σ(n): 990884419963200
• Sum of proper divisors (its aliquot sum) s(n): 608935649849680
• 381948770113520 is an abundant number, because the sum of its proper divisors (608935649849680) is greater than itself. Its abundance is 226986879736160

Bases of 381948770113520

• Binary: 1010110110110000101100000110000111101011111110000₂
• Hexadecimal: 0x15B6160C3D7F0
• Base-36: 3RE0UC3MCW

Squares and roots of 381948770113520

• 381948770113520 squared (381948770113520²) is 145884862991230548753686790400
• 381948770113520 cubed (381948770113520³) is 55720543997679878529660194453046332446208000
• The square root of 381948770113520 is 19543509.6672404261
• The cube root of 381948770113520 is 72555.1713295373

Scales and comparisons

• 381,948,770,113,520 seconds is equal to 12,144,789 years, 23 weeks, 19 hours, 5 minutes, 20 seconds.
• To count from 1 to 381,948,770,113,520 would take you about thirty million, three hundred sixty-one thousand, nine hundred seventy-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 381948770113520 cubic inches would be around 6046.3 feet tall.

Recreational maths with 381948770113520

• 381948770113520 backwards is 025311077849183
• The number of decimal digits it has is: 15
• The sum of 381948770113520's digits is 59
• More coming soon!