10138790478015

Names of 10138790478015

• Cardinal: 10138790478015 can be written as Ten trillion, one hundred thirty-eight billion, seven hundred ninety million, four hundred seventy-eight thousand and fifteen.

Scientific notation

• Scientific notation: 1.0138790478015 × 10¹³

Factors of 10138790478015

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 541

Divisors of 10138790478015

• Number of divisors d(n): 216
• Complete list of divisors:
  1 3 5 9 15 23 27 45 69 81 89 115 135 207 243 267 345 405 421 445 529 621 801 1035 1215 1263 1335 1587 1863 2047 2105 2403 2645 3105 3789 4005 4761 5589 6141 6315 7209 7935 9315 9683 10235 11367 12015 14283 18423 18945 21627 23805 27945 29049 30705 34101 36045 37469 42849 47081 48415 55269 56835 71415 87147 92115 102303 108135 112407 128547 141243 145245 165807 170505 177241 187345 214245 222709 235405 261441 276345 337221 423729 435735 497421 511515 531723 562035 642735 668127 706215 784323 829035 861787 886205 1011663 1113545 1271187 1307205 1595169 1686105 2004381 2118645 2352969 2487105 2585361 2658615 3034989 3340635 3813561 3921615 4076543 4308935 4785507 5058315 6013143 6355935 7756083 7975845 9104967 10021905 11440683 11764845 12229629 12926805 14356521 15174945 15774449 18039429 19067805 19821101 20382715 23268249 23927535 30065715 36688887 38780415 43069563 45524835 47323347 54118287 57203415 59463303 61148145 69804747 71782605 78872245 90197145 93760489 99105505 110066661 116341245 141970041 178389909 183444435 209414241 215347815 236616735 270591435 281281467 297316515 330199983 349023735 362812327 425910123 468802445 535169727 550333305 709850205 843844401 891949545 990599949 1047071205 1088436981 1277730369 1406407335 1605509181 1650999915 1814061635 2129550615 2531533203 2675848635 3265310943 3833191107 4219222005 4816527543 4952999745 5442184905 6388651845 7594599609 8027545905 8344683521 9795932829 12657666015 16326554715 19165955535 22783798827 24082637715 25034050563 29387798487 37972998045 41723417605 48979664145 75102151689 88163395461 113918994135 125170252815 146938992435 225306455067 375510758445 440816977305 675919365201 1126532275335 2027758095603 3379596826005 10138790478015
• Sum of all divisors σ(n): 19311555921840
• Sum of proper divisors (its aliquot sum) s(n): 9172765443825
• 10138790478015 is a deficient number, because the sum of its proper divisors (9172765443825) is less than itself. Its deficiency is 966025034190

Bases of 10138790478015

• Binary: 10010011100010011111000000010100000010111111₂
• Hexadecimal: 0x9389F0140BF
• Base-36: 3LDP22OXR

Squares and roots of 10138790478015

• 10138790478015 squared (10138790478015²) is 102795072357087632198340225
• 10138790478015 cubed (10138790478015³) is 1042217700800903027229454395117352653375
• The square root of 10138790478015 is 3184146.7425379441
• The cube root of 10138790478015 is 21643.5609807453

Scales and comparisons

• 10,138,790,478,015 seconds is equal to 322,382 years, 9 weeks, 1 day, 20 minutes, 15 seconds.
• To count from 1 to 10,138,790,478,015 would take you about eight hundred five thousand, nine hundred fifty-five 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 10138790478015 cubic inches would be around 1803.6 feet tall.

Recreational maths with 10138790478015

• 10138790478015 backwards is 51087409783101
• The number of decimal digits it has is: 14
• The sum of 10138790478015's digits is 54
• More coming soon!