139199983936

Names of 139199983936

• Cardinal: 139199983936 can be written as One hundred thirty-nine billion, one hundred ninety-nine million, nine hundred eighty-three thousand, nine hundred thirty-six.

Scientific notation

• Scientific notation: 1.39199983936 × 10¹¹

Factors of 139199983936

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 18378

Divisors of 139199983936

• Number of divisors d(n): 168
• Complete list of divisors:
  1 2 4 8 13 16 19 26 32 37 38 52 64 74 76 104 148 152 169 208 247 296 304 338 416 481 494 592 608 676 703 832 962 988 1184 1216 1352 1406 1924 1976 2368 2704 2812 3211 3848 3952 5408 5624 6253 6422 7696 7904 9139 10816 11248 12506 12844 15392 15808 18278 18307 22496 25012 25688 30784 36556 36614 44992 50024 51376 73112 73228 100048 102752 118807 146224 146456 200096 205504 237614 237991 292448 292912 347833 400192 475228 475982 584896 585824 677359 695666 950456 951964 1171648 1354718 1391332 1900912 1903928 2709436 2782664 3093883 3801824 3807856 4521829 5418872 5565328 6187766 7603648 7615712 8805667 9043658 10837744 11130656 12375532 12869821 15231424 17611334 18087316 21675488 22261312 24751064 25739642 35222668 36174632 43350976 49502128 51479284 58783777 70445336 72349264 99004256 102958568 114473671 117567554 140890672 144698528 167307673 198008512 205917136 228947342 235135108 281781344 289397056 334615346 411834272 457894684 470270216 563562688 669230692 823668544 915789368 940540432 1338461384 1831578736 1881080864 2174999749 2676922768 3663157472 3762161728 4349999498 5353845536 7326314944 8699998996 10707691072 17399997992 34799995984 69599991968 139199983936
• Sum of all divisors σ(n): 323377133280
• Sum of proper divisors (its aliquot sum) s(n): 184177149344
• 139199983936 is an abundant number, because the sum of its proper divisors (184177149344) is greater than itself. Its abundance is 44977165408

Bases of 139199983936

• Binary: 10000001101000111101110011000101000000₂
• Hexadecimal: 0x2068F73140
• Base-36: 1RY42R0G

Squares and roots of 139199983936

• 139199983936 squared (139199983936²) is 19376635527782658052096
• 139199983936 cubed (139199983936³) is 2697227354201072882551144251129856
• The square root of 139199983936 is 373095.1405955323
• The cube root of 139199983936 is 5182.5845385185

Scales and comparisons

• 139,199,983,936 seconds is equal to 4,426 years, 6 weeks, 4 days, 22 hours, 12 minutes, 16 seconds.
• To count from 1 to 139,199,983,936 would take you about eight thousand, eight 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 139199983936 cubic inches would be around 431.9 feet tall.

Recreational maths with 139199983936

• 139199983936 backwards is 639389991931
• The number of decimal digits it has is: 12
• The sum of 139199983936's digits is 70
• More coming soon!