142661085952

Names of 142661085952

• Cardinal: 142661085952 can be written as One hundred forty-two billion, six hundred sixty-one million, eighty-five thousand, nine hundred fifty-two.

Scientific notation

• Scientific notation: 1.42661085952 × 10¹¹

Factors of 142661085952

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 380948

Divisors of 142661085952

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 4 7 8 11 14 16 19 22 28 32 38 44 56 64 76 77 88 112 128 133 152 154 176 209 224 256 266 304 308 352 418 448 532 608 616 704 836 896 1064 1216 1232 1408 1463 1672 1792 2128 2432 2464 2816 2926 3344 4256 4864 4928 5852 6688 8512 9856 11704 13376 17024 19712 23408 26752 34048 46816 53504 93632 187264 374528 380909 761818 1523636 2666363 3047272 4189999 5332726 6094544 7237271 8379998 10665452 12189088 14474542 16759996 21330904 24378176 28949084 29329993 33519992 42661808 48756352 50660897 57898168 58659986 67039984 79609981 85323616 97512704 101321794 115796336 117319972 134079968 159219962 170647232 202643588 231592672 234639944 268159936 318439924 341294464 405287176 463185344 469279888 536319872 557269867 636879848 682588928 810574352 926370688 938559776 1072639744 1114539734 1273759696 1621148704 1852741376 1877119552 2229079468 2547519392 3242297408 3754239104 4458158936 5095038784 6484594816 7508478208 8916317872 10190077568 12969189632 17832635744 20380155136 35665271488 71330542976 142661085952
• Sum of all divisors σ(n): 373718419200
• Sum of proper divisors (its aliquot sum) s(n): 231057333248
• 142661085952 is an abundant number, because the sum of its proper divisors (231057333248) is greater than itself. Its abundance is 88396247296

Bases of 142661085952

• Binary: 10000100110111010000110110101100000000₂
• Hexadecimal: 0x2137436B00
• Base-36: 1TJCQ6F4

Squares and roots of 142661085952

• 142661085952 squared (142661085952²) is 20352185445003931746304
• 142661085952 cubed (142661085952³) is 2903464877080749275837416402321408
• The square root of 142661085952 is 377705.0250552669
• The cube root of 142661085952 is 5225.1870504009

Scales and comparisons

• 142,661,085,952 seconds is equal to 4,536 years, 9 weeks, 2 days, 23 hours, 25 minutes, 52 seconds.
• To count from 1 to 142,661,085,952 would take you about nine thousand and seventy-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 142661085952 cubic inches would be around 435.4 feet tall.

Recreational maths with 142661085952

• 142661085952 backwards is 259580166241
• The number of decimal digits it has is: 12
• The sum of 142661085952's digits is 49
• More coming soon!