139167141020

Names of 139167141020

• Cardinal: 139167141020 can be written as One hundred thirty-nine billion, one hundred sixty-seven million, one hundred forty-one thousand and twenty.

Scientific notation

• Scientific notation: 1.3916714102 × 10¹¹

Factors of 139167141020

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 256

Divisors of 139167141020

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 4 5 10 20 43 79 86 127 158 172 215 254 316 395 430 508 635 790 860 1270 1580 2540 3397 5461 6794 10033 10922 13588 16129 16985 20066 21844 27305 32258 33970 40132 50165 54610 64516 67940 80645 100330 109220 161290 200660 322580 431419 693547 862838 1274191 1387094 1725676 2048383 2157095 2548382 2774188 3467735 4096766 4314190 5096764 6370955 6935470 8193532 8628380 10241915 12741910 13870940 20483830 25483820 40967660 54790213 88080469 109580426 161822257 176160938 219160852 273951065 323644514 352321876 440402345 547902130 647289028 809111285 880804690 1095804260 1618222570 1761609380 3236445140 6958357051 13916714102 27833428204 34791785255 69583570510 139167141020
• Sum of all divisors σ(n): 305236377600
• Sum of proper divisors (its aliquot sum) s(n): 166069236580
• 139167141020 is an abundant number, because the sum of its proper divisors (166069236580) is greater than itself. Its abundance is 26902095560

Bases of 139167141020

• Binary: 10000001100111000000100000110010011100₂
• Hexadecimal: 0x2067020C9C
• Base-36: 1RXKIT98

Squares and roots of 139167141020

• 139167141020 squared (139167141020²) is 19367493139680566640400
• 139167141020 cubed (139167141020³) is 2695318648973807975398054429208000
• The square root of 139167141020 is 373051.1238691019
• The cube root of 139167141020 is 5182.1769125689

Scales and comparisons

• 139,167,141,020 seconds is equal to 4,425 years, 4 weeks, 2 days, 19 hours, 10 minutes, 20 seconds.
• To count from 1 to 139,167,141,020 would take you about eight thousand, eight hundred fifty 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 139167141020 cubic inches would be around 431.8 feet tall.

Recreational maths with 139167141020

• 139167141020 backwards is 020141761931
• The number of decimal digits it has is: 12
• The sum of 139167141020's digits is 35
• More coming soon!