142125552426

Names of 142125552426

• Cardinal: 142125552426 can be written as One hundred forty-two billion, one hundred twenty-five million, five hundred fifty-two thousand, four hundred twenty-six.

Scientific notation

• Scientific notation: 1.42125552426 × 10¹¹

Factors of 142125552426

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 2636

Divisors of 142125552426

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 3 6 11 13 22 26 33 39 66 78 127 143 254 286 381 429 757 762 858 1397 1514 1651 1723 2271 2794 3302 3446 4191 4542 4953 5169 8327 8382 9841 9906 10338 16654 18161 18953 19682 22399 24981 29523 36322 37906 44798 49962 54483 56859 59046 67197 96139 108251 108966 113718 134394 192278 216502 218821 246389 288417 324753 437642 492778 576834 649506 656463 739167 1057529 1249807 1304311 1312926 1478334 2115058 2407031 2499614 2608622 2844673 3172587 3749421 3912933 4814062 5689346 6345174 7221093 7498842 7825866 8534019 13747877 14347421 14442186 16956043 17068038 27495754 28694842 31291403 33912086 41243631 43042263 50868129 62582806 82487262 86084526 93874209 101736258 165647497 186516473 187748418 331294994 373032946 496942491 559549419 993884982 1119098838 1822122467 2153417461 3644244934 4306834922 5466367401 6460252383 10932734802 12920504766 23687592071 47375184142 71062776213 142125552426
• Sum of all divisors σ(n): 337215062016
• Sum of proper divisors (its aliquot sum) s(n): 195089509590
• 142125552426 is an abundant number, because the sum of its proper divisors (195089509590) is greater than itself. Its abundance is 52963957164

Bases of 142125552426

• Binary: 10000100010111010101111101001100101010₂
• Hexadecimal: 0x211757D32A
• Base-36: 1TAHVU3U

Squares and roots of 142125552426

• 142125552426 squared (142125552426²) is 20199672652395674485476
• 142125552426 cubed (142125552426³) is 2870889634546099908581149813564776
• The square root of 142125552426 is 376995.4275929617
• The cube root of 142125552426 is 5218.6405989499

Scales and comparisons

• 142,125,552,426 seconds is equal to 4,519 years, 7 weeks, 6 days, 16 hours, 7 minutes, 6 seconds.
• To count from 1 to 142,125,552,426 would take you about nine thousand and thirty-eight 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 142125552426 cubic inches would be around 434.9 feet tall.

Recreational maths with 142125552426

• 142125552426 backwards is 624255521241
• 142125552426 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 142125552426's digits is 39
• More coming soon!