142961093856

Names of 142961093856

• Cardinal: 142961093856 can be written as One hundred forty-two billion, nine hundred sixty-one million, ninety-three thousand, eight hundred fifty-six.

Scientific notation

• Scientific notation: 1.42961093856 × 10¹¹

Factors of 142961093856

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 413

Divisors of 142961093856

• Number of divisors d(n): 360
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 21 24 27 28 32 36 42 48 49 54 56 63 72 81 84 96 98 108 112 126 144 147 162 168 189 196 216 224 252 288 294 324 336 343 378 392 401 432 441 504 567 588 648 672 686 756 784 802 864 882 1008 1029 1134 1176 1203 1296 1323 1372 1512 1568 1604 1764 2016 2058 2268 2352 2406 2592 2646 2744 2807 3024 3087 3208 3528 3609 3969 4116 4536 4704 4812 5292 5488 5614 6048 6174 6416 7056 7218 7938 8232 8421 9072 9261 9624 10584 10827 10976 11228 12348 12832 14112 14436 15876 16464 16842 18144 18522 19248 19649 21168 21654 22456 24696 25263 27783 28872 31752 32481 32928 33684 37044 38496 39298 42336 43308 44912 49392 50526 55566 57744 58947 63504 64962 67368 74088 75789 78596 86616 89824 98784 101052 111132 115488 117894 127008 129924 134736 137543 148176 151578 157192 160801 173232 176841 202104 222264 227367 235788 259848 269472 275086 296352 303156 314384 321602 346464 353682 404208 412629 444528 454734 471576 482403 519696 530523 550172 606312 628768 643204 707364 808416 825258 889056 909468 943152 964806 1039392 1061046 1100344 1125607 1212624 1237887 1286408 1414728 1447209 1591569 1650516 1818936 1886304 1929612 2122092 2200688 2251214 2425248 2475774 2572816 2829456 2894418 3183138 3301032 3376821 3637872 3713661 3859224 4244184 4341627 4401376 4502428 4951548 5145632 5658912 5788836 6366276 6602064 6753642 7275744 7427322 7718448 7879249 8488368 8683254 9004856 9903096 10130463 11140983 11577672 12732552 13024881 13204128 13507284 14854644 15436896 15758498 16976736 17366508 18009712 19806192 20260926 22281966 23155344 23637747 25465104 26049762 27014568 29709288 30391389 31516996 34733016 36019424 39612384 40521852 44563932 46310688 47275494 50930208 52099524 54029136 55154743 59418576 60782778 63033992 69466032 70913241 81043704 89127864 91174167 94550988 104199048 108058272 110309486 118837152 121565556 126067984 138932064 141826482 162087408 165464229 178255728 182348334 189101976 208398096 212739723 220618972 243131112 252135968 283652964 324174816 330928458 356511456 364696668 378203952 416796192 425479446 441237944 486262224 496392687 567305928 638219169 661856916 729393336 756407904 850958892 882475888 972524448 992785374 1134611856 1276438338 1323713832 1458786672 1489178061 1701917784 1764951776 1985570748 2269223712 2552876676 2647427664 2917573344 2978356122 3403835568 3971141496 4467534183 5105753352 5294855328 5956712244 6807671136 7942282992 8935068366 10211506704 11913424488 15884565984 17870136732 20423013408 23826848976 35740273464 47653697952 71480546928 142961093856
• Sum of all divisors σ(n): 491540187600
• Sum of proper divisors (its aliquot sum) s(n): 348579093744
• 142961093856 is an abundant number, because the sum of its proper divisors (348579093744) is greater than itself. Its abundance is 205617999888

Bases of 142961093856

• Binary: 10000101001001001001010010110011100000₂
• Hexadecimal: 0x2149252CE0
• Base-36: 1TOBCE00

Squares and roots of 142961093856

• 142961093856 squared (142961093856²) is 20437874356504040948736
• 142961093856 cubed (142961093856³) is 2921820874097309802115514580566016
• The square root of 142961093856 is 378101.9622482801
• The cube root of 142961093856 is 5228.8472399365

Scales and comparisons

• 142,961,093,856 seconds is equal to 4,545 years, 37 weeks, 3 days, 6 hours, 57 minutes, 36 seconds.
• To count from 1 to 142,961,093,856 would take you about nine thousand and ninety-one 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 142961093856 cubic inches would be around 435.7 feet tall.

Recreational maths with 142961093856

• 142961093856 backwards is 658390169241
• 142961093856 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 142961093856's digits is 54
• More coming soon!