142468610974893

Names of 142468610974893

• Cardinal: 142468610974893 can be written as One hundred forty-two trillion, four hundred sixty-eight billion, six hundred ten million, nine hundred seventy-four thousand, eight hundred ninety-three.

Scientific notation

• Scientific notation: 1.42468610974893 × 10¹⁴

Factors of 142468610974893

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 1598

Divisors of 142468610974893

• Number of divisors d(n): 288
• Complete list of divisors:
  1 3 7 9 19 21 23 47 49 57 63 69 133 141 147 161 171 207 329 343 399 423 437 441 483 893 931 987 1029 1081 1127 1197 1311 1449 1499 2303 2679 2793 2961 3059 3087 3243 3381 3933 4497 6251 6517 6909 7567 7889 8037 8379 9177 9729 10143 10493 13491 16121 18753 19551 20539 20727 21413 22701 23667 27531 28481 31479 34477 43757 48363 52969 56259 58653 61617 64239 68103 70453 71001 73451 85443 94437 103431 131271 143773 145089 149891 158907 184851 192717 199367 211359 220353 241339 256329 306299 310293 370783 393813 431319 449673 476721 493171 514157 598101 634077 655063 661059 724017 918897 1006411 1112349 1293957 1338607 1349019 1395569 1479513 1542471 1620419 1689373 1794303 1965189 2172051 2247001 2756691 3019233 3337047 3452197 4015821 4186707 4438539 4585441 4627413 4861257 5068119 5895567 6741003 7044877 9057699 9370249 9768983 10356591 11342933 11825611 12047463 12560121 13756323 14583771 15204357 15729007 20223009 21134631 24165379 28110747 29306949 30787961 31069773 32098087 34028799 35476833 41268969 42693019 47187021 51681023 63403893 65591743 72496137 79400531 84332241 87920847 92363883 96294261 102086397 105609047 106430499 110103049 128079057 141561063 155043069 196775229 215515727 217488411 224686609 238201593 277091649 288882783 298851133 316827141 330309147 361767161 384237171 459142201 465129207 555803717 590325687 646547181 674059827 714604779 739263329 770721343 896553399 950481423 981939437 990927441 1085301483 1377426603 1508610089 1667411151 1939641543 2006571893 2022179481 2091957931 2217789987 2312164029 2429008081 2532370127 2689660197 2945818311 3255904449 4132279809 4525830267 5002233453 5174843303 6019715679 6275873793 6653369961 6873576059 6936492087 7287024243 7597110381 8837454933 10560270623 13577490801 14046003251 14643705517 15524529909 17003056567 17726590889 18059147037 18827621379 20620728177 21861072729 22791331143 31680811869 36223903121 42138009753 43931116551 46151153539 46573589727 48115032413 51009169701 53179772667 61862184531 95042435607 98322022757 108671709363 119021395969 126414029259 131793349653 138453460617 144345097239 153027509103 159539318001 294966068271 323058074773 326015128089 336805226891 357064187907 415360381851 433035291717 688254159299 833149771783 884898204813 969174224319 1010415680673 1071192563721 2064762477897 2261406523411 2499449315349 2907522672957 3031247042019 6194287433691 6784219570233 7498347946047 15829845663877 20352658710699 47489536991631 142468610974893
• Sum of all divisors σ(n): 269388407808000
• Sum of proper divisors (its aliquot sum) s(n): 126919796833107
• 142468610974893 is a deficient number, because the sum of its proper divisors (126919796833107) is less than itself. Its deficiency is 15548814141786

Bases of 142468610974893

• Binary: 100000011001001100001110111100101110010010101101₂
• Hexadecimal: 0x81930EF2E4AD
• Base-36: 1EI16CJKX9

Squares and roots of 142468610974893

• 142468610974893 squared (142468610974893²) is 20297305113115402167876361449
• 142468610974893 cubed (142468610974893³) is 2891728865999144790088745633144105532099957
• The square root of 142468610974893 is 11936021.5723201925
• The cube root of 142468610974893 is 52228.3609303135

Scales and comparisons

• 142,468,610,974,893 seconds is equal to 4,530,061 years, 7 weeks, 3 days, 15 hours, 41 minutes, 33 seconds.
• To count from 1 to 142,468,610,974,893 would take you about eleven million, three hundred twenty-five thousand, one hundred fifty-two 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 142468610974893 cubic inches would be around 4352.4 feet tall.

Recreational maths with 142468610974893

• 142468610974893 backwards is 398479016864241
• The number of decimal digits it has is: 15
• The sum of 142468610974893's digits is 72
• More coming soon!