137479025040

Names of 137479025040

• Cardinal: 137479025040 can be written as One hundred thirty-seven billion, four hundred seventy-nine million, twenty-five thousand and forty.

Scientific notation

• Scientific notation: 1.3747902504 × 10¹¹

Factors of 137479025040

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 4307023

Divisors of 137479025040

• Number of divisors d(n): 160
• Complete list of divisors:
  1 2 3 4 5 6 7 8 10 12 14 15 16 19 20 21 24 28 30 35 38 40 42 48 56 57 60 70 76 80 84 95 105 112 114 120 133 140 152 168 190 210 228 240 266 280 285 304 336 380 399 420 456 532 560 570 665 760 798 840 912 1064 1140 1330 1520 1596 1680 1995 2128 2280 2660 3192 3990 4560 5320 6384 7980 10640 15960 31920 4306987 8613974 12920961 17227948 21534935 25841922 30148909 34455896 43069870 51683844 60297818 64604805 68911792 81832753 86139740 90446727 103367688 120595636 129209610 150744545 163665506 172279480 180893454 206735376 241191272 245498259 258419220 301489090 327331012 344558960 361786908 409163765 452233635 482382544 490996518 516838440 572829271 602978180 654662024 723573816 818327530 904467270 981993036 1033676880 1145658542 1205956360 1227491295 1309324048 1447147632 1636655060 1718487813 1808934540 1963986072 2291317084 2411912720 2454982590 2864146355 3273310120 3436975626 3617869080 3927972144 4582634168 4909965180 5728292710 6546620240 6873951252 7235738160 8592439065 9165268336 9819930360 11456585420 13747902504 17184878130 19639860720 22913170840 27495805008 34369756260 45826341680 68739512520 137479025040
• Sum of all divisors σ(n): 512703851520
• Sum of proper divisors (its aliquot sum) s(n): 375224826480
• 137479025040 is an abundant number, because the sum of its proper divisors (375224826480) is greater than itself. Its abundance is 237745801440

Bases of 137479025040

• Binary: 10000000000010011000110111000110010000₂
• Hexadecimal: 0x2002637190
• Base-36: 1R5NGMMO

Squares and roots of 137479025040

• 137479025040 squared (137479025040²) is 18900482325948947001600
• 137479025040 cubed (137479025040³) is 2598419882957212726594599320064000
• The square root of 137479025040 is 370781.6406458119
• The cube root of 137479025040 is 5161.1381150369

Scales and comparisons

• 137,479,025,040 seconds is equal to 4,371 years, 21 weeks, 1 day, 10 hours, 4 minutes.
• To count from 1 to 137,479,025,040 would take you about eight thousand, seven hundred forty-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 137479025040 cubic inches would be around 430.1 feet tall.

Recreational maths with 137479025040

• 137479025040 backwards is 040520974731
• 137479025040 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 137479025040's digits is 42
• More coming soon!