10142238978207

Names of 10142238978207

• Cardinal: 10142238978207 can be written as Ten trillion, one hundred forty-two billion, two hundred thirty-eight million, nine hundred seventy-eight thousand, two hundred seven.

Scientific notation

• Scientific notation: 1.0142238978207 × 10¹³

Factors of 10142238978207

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 84

Divisors of 10142238978207

• Number of divisors d(n): 180
• Complete list of divisors:
  1 3 7 9 21 31 43 49 63 93 129 147 217 279 301 343 387 441 651 903 961 1029 1333 1519 1849 1953 2107 2709 2883 3087 3999 4557 5547 6321 6727 8649 9331 10633 11997 12943 13671 14749 16641 18963 20181 27993 31899 38829 41323 44247 47089 57319 60543 65317 79507 83979 90601 95697 116487 123969 132741 141267 171957 195951 238521 271803 289261 329623 371907 401233 423801 457219 515871 556549 587853 634207 715563 815409 867783 988869 1203699 1371657 1669647 1776889 1902621 2024827 2464717 2603349 2808631 2966607 3418801 3611097 3895843 4114971 5008941 5330667 5707863 6074481 7394151 8425893 10256403 11687529 12438223 14173789 15992001 17253019 18223443 19660417 22182453 23931607 25277679 27270901 30769209 35062587 37314669 42521367 51759057 58981251 71794821 76406227 81812703 87067561 105982831 111944007 120771133 127564101 155277171 167521249 176943753 215384463 229218681 245438109 261202683 317948493 362313399 502563747 534843589 609472927 687656043 741879817 783608049 845397931 953845479 1086940197 1172648743 1507691241 1604530767 1828418781 2225639451 2536193793 3285467761 3517946229 3743905123 4813592301 5193158719 5485256343 6676918353 7608581379 9856403283 10553838687 11231715369 15579476157 22998274327 26207335861 29569209849 33695146107 36352111033 46738428471 68994822981 78622007583 109056333099 160987920289 206984468943 235866022749 327168999297 482963760867 1126915442023 1448891282601 3380746326069 10142238978207
• Sum of all divisors σ(n): 18073637883600
• Sum of proper divisors (its aliquot sum) s(n): 7931398905393
• 10142238978207 is a deficient number, because the sum of its proper divisors (7931398905393) is less than itself. Its deficiency is 2210840072814

Bases of 10142238978207

• Binary: 10010011100101101100100011010011000010011111₂
• Hexadecimal: 0x9396C8D309F
• Base-36: 3LFA380PR

Squares and roots of 10142238978207

• 10142238978207 squared (10142238978207²) is 102865011491061371420934849
• 10142238978207 cubed (10142238978207³) is 1043281529038353597194190374610477835743
• The square root of 10142238978207 is 3184688.2073771367
• The cube root of 10142238978207 is 21646.0145726797

Scales and comparisons

• 10,142,238,978,207 seconds is equal to 322,491 years, 43 weeks, 5 hours, 3 minutes, 27 seconds.
• To count from 1 to 10,142,238,978,207 would take you about eight hundred six thousand, two hundred twenty-nine 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 10142238978207 cubic inches would be around 1803.8 feet tall.

Recreational maths with 10142238978207

• 10142238978207 backwards is 70287983224101
• The number of decimal digits it has is: 14
• The sum of 10142238978207's digits is 54
• More coming soon!