139984589291520

Names of 139984589291520

• Cardinal: 139984589291520 can be written as One hundred thirty-nine trillion, nine hundred eighty-four billion, five hundred eighty-nine million, two hundred ninety-one thousand, five hundred twenty.

Scientific notation

• Scientific notation: 1.3998458929152 × 10¹⁴

Factors of 139984589291520

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 23
• Sum of prime factors: 4229

Divisors of 139984589291520

• Number of divisors d(n): 240
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 15 16 20 24 30 32 40 48 60 64 80 96 120 128 160 192 240 256 320 384 480 512 640 768 960 1024 1280 1536 1920 2048 2560 3072 3840 4096 4219 5120 6144 7680 8192 8438 10240 12288 12657 15360 16384 16876 20480 21095 24576 25314 30720 32768 33752 40960 42190 49152 50628 61440 63285 65536 67504 81920 84380 98304 101256 122880 126570 131072 135008 163840 168760 196608 202512 245760 253140 262144 270016 327680 337520 393216 405024 491520 506280 524288 540032 655360 675040 786432 810048 983040 1012560 1080064 1310720 1350080 1572864 1620096 1966080 2025120 2160128 2621440 2700160 3240192 3932160 4050240 4320256 5400320 6480384 7864320 8100480 8640512 10800640 12960768 16200960 17281024 17799961 21601280 25921536 32401920 34562048 35599922 43202560 51843072 53399883 64803840 69124096 71199844 86405120 88999805 103686144 106799766 129607680 138248192 142399688 172810240 177999610 207372288 213599532 259215360 266999415 276496384 284799376 345620480 355999220 414744576 427199064 518430720 533998830 552992768 569598752 691240960 711998440 829489152 854398128 1036861440 1067997660 1105985536 1139197504 1382481920 1423996880 1658978304 1708796256 2073722880 2135995320 2211971072 2278395008 2764963840 2847993760 3317956608 3417592512 4147445760 4271990640 4556790016 5529927680 5695987520 6635913216 6835185024 8294891520 8543981280 9113580032 11059855360 11391975040 13670370048 16589783040 17087962560 18227160064 22783950080 27340740096 33179566080 34175925120 36454320128 45567900160 54681480192 68351850240 72908640256 91135800320 109362960384 136703700480 145817280512 182271600640 218725920768 273407400960 291634561024 364543201280 437451841536 546814801920 583269122048 729086402560 874903683072 1093629603840 1166538244096 1458172805120 1749807366144 2187259207680 2333076488192 2916345610240 3499614732288 4374518415360 4666152976384 5832691220480 6999229464576 8749036830720 9332305952768 11665382440960 13998458929152 17498073661440 23330764881920 27996917858304 34996147322880 46661529763840 69992294645760 139984589291520
• Sum of all divisors σ(n): 448056458209800
• Sum of proper divisors (its aliquot sum) s(n): 308071868918280
• 139984589291520 is an abundant number, because the sum of its proper divisors (308071868918280) is greater than itself. Its abundance is 168087279626760

Bases of 139984589291520

• Binary: 11111110101000010110011101110000000000000000000₂
• Hexadecimal: 0x7F50B3B80000
• Base-36: 1DMC16639C

Squares and roots of 139984589291520

• 139984589291520 squared (139984589291520²) is 19595685239115535855543910400
• 139984589291520 cubed (139984589291520³) is 2743093950083489171160038681404986359808000
• The square root of 139984589291520 is 11831508.3269851947
• The cube root of 139984589291520 is 51923.0357101975

Scales and comparisons

• 139,984,589,291,520 seconds is equal to 4,451,076 years, 48 weeks, 5 days, 16 hours, 32 minutes.
• To count from 1 to 139,984,589,291,520 would take you about eleven million, one hundred twenty-seven thousand, six hundred ninety-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 139984589291520 cubic inches would be around 4326.9 feet tall.

Recreational maths with 139984589291520

• 139984589291520 backwards is 025192985489931
• The number of decimal digits it has is: 15
• The sum of 139984589291520's digits is 75
• More coming soon!