142843275988672

Names of 142843275988672

• Cardinal: 142843275988672 can be written as One hundred forty-two trillion, eight hundred forty-three billion, two hundred seventy-five million, nine hundred eighty-eight thousand, six hundred seventy-two.

Scientific notation

• Scientific notation: 1.42843275988672 × 10¹⁴

Factors of 142843275988672

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 1633419

Divisors of 142843275988672

• Number of divisors d(n): 126
• Complete list of divisors:
  1 2 4 7 8 14 16 28 32 49 56 64 98 112 167 196 224 334 392 448 668 784 1169 1336 1568 2338 2672 3136 4676 5344 8183 9352 10688 16366 18704 27889 32732 37408 55778 65464 74816 111556 130928 195223 223112 261856 390446 446224 523712 780892 892448 1366561 1561784 1633243 1784896 2733122 3123568 3266486 5466244 6247136 6532972 10932488 11432701 12494272 13065944 21864976 22865402 26131888 43729952 45730804 52263776 80028907 87459904 91461608 104527552 160057814 182923216 272751581 320115628 365846432 545503162 640231256 731692864 1091006324 1280462512 1909261067 2182012648 2560925024 3818522134 4364025296 5121850048 7637044268 8728050592 13364827469 15274088536 17456101184 26729654938 30548177072 45549514027 53459309876 61096354144 91099028054 106918619752 122192708288 182198056108 213837239504 318846598189 364396112216 427674479008 637693196378 728792224432 855348958016 1275386392756 1457584448864 2231926187323 2550772785512 2915168897728 4463852374646 5101545571024 8927704749292 10203091142048 17855409498584 20406182284096 35710818997168 71421637994336 142843275988672
• Sum of all divisors σ(n): 331719406887012
• Sum of proper divisors (its aliquot sum) s(n): 188876130898340
• 142843275988672 is an abundant number, because the sum of its proper divisors (188876130898340) is greater than itself. Its abundance is 46032854909668

Bases of 142843275988672

• Binary: 100000011110101001001010101110010100111011000000₂
• Hexadecimal: 0x81EA4AB94EC0
• Base-36: 1EMTAMF3R4

Squares and roots of 142843275988672

• 142843275988672 squared (142843275988672²) is 20404201495175918739072323584
• 142843275988672 cubed (142843275988672³) is 2914602985503887634461527094194409902440448
• The square root of 142843275988672 is 11951705.9865389929
• The cube root of 142843275988672 is 52274.1043657073

Scales and comparisons

• 142,843,275,988,672 seconds is equal to 4,541,974 years, 17 weeks, 2 days, 6 hours, 37 minutes, 52 seconds.
• To count from 1 to 142,843,275,988,672 would take you about eleven million, three hundred fifty-four thousand, nine hundred thirty-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 142843275988672 cubic inches would be around 4356.2 feet tall.

Recreational maths with 142843275988672

• 142843275988672 backwards is 276889572348241
• The number of decimal digits it has is: 15
• The sum of 142843275988672's digits is 76
• More coming soon!