136747255840

Names of 136747255840

• Cardinal: 136747255840 can be written as One hundred thirty-six billion, seven hundred forty-seven million, two hundred fifty-five thousand, eight hundred forty.

Scientific notation

• Scientific notation: 1.3674725584 × 10¹¹

Factors of 136747255840

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 93

Divisors of 136747255840

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 4 5 8 10 13 16 20 26 32 40 52 65 73 80 104 130 146 160 169 208 260 292 338 365 416 520 584 676 730 845 949 1040 1168 1352 1460 1690 1898 2080 2197 2336 2704 2920 3380 3796 4394 4745 5329 5408 5840 6760 7592 8788 9490 10658 10985 11680 12337 13520 15184 17576 18980 21316 21970 24674 26645 27040 30368 35152 37960 42632 43940 49348 53290 61685 69277 70304 75920 85264 87880 98696 106580 123370 138554 151840 160381 170528 175760 197392 213160 246740 277108 320762 346385 351520 389017 394784 426320 493480 554216 641524 692770 778034 801905 852640 900601 986960 1108432 1283048 1385540 1556068 1603810 1801202 1945085 1973920 2216864 2566096 2771080 3112136 3207620 3602404 3890170 4503005 5057221 5132192 5542160 6224272 6415240 7204808 7780340 9006010 10114442 11084320 11707813 12448544 12830480 14409616 15560680 18012020 20228884 23415626 25286105 25660960 28819232 31121360 36024040 40457768 46831252 50572210 58539065 62242720 65743873 72048080 80915536 93662504 101144420 117078130 131487746 144096160 161831072 187325008 202288840 234156260 262975492 328719365 374650016 404577680 468312520 525950984 657438730 809155360 854670349 936625040 1051901968 1314877460 1709340698 1873250080 2103803936 2629754920 3418681396 4273351745 5259509840 6837362792 8546703490 10519019680 13674725584 17093406980 27349451168 34186813960 68373627920 136747255840
• Sum of all divisors σ(n): 354836008800
• Sum of proper divisors (its aliquot sum) s(n): 218088752960
• 136747255840 is an abundant number, because the sum of its proper divisors (218088752960) is greater than itself. Its abundance is 81341497120

Bases of 136747255840

• Binary: 1111111010110110001011000100000100000₂
• Hexadecimal: 0x1FD6C58820
• Base-36: 1QTJS9WG

Squares and roots of 136747255840

• 136747255840 squared (136747255840²) is 18699811979770414105600
• 136747255840 cubed (136747255840³) is 2557147972957561722161227976704000
• The square root of 136747255840 is 369793.5313658149
• The cube root of 136747255840 is 5151.9646362971

Scales and comparisons

• 136,747,255,840 seconds is equal to 4,348 years, 7 weeks, 1 day, 20 hours, 50 minutes, 40 seconds.
• To count from 1 to 136,747,255,840 would take you about eight thousand, six hundred ninety-six 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 136747255840 cubic inches would be around 429.3 feet tall.

Recreational maths with 136747255840

• 136747255840 backwards is 048552747631
• 136747255840 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 136747255840's digits is 52
• More coming soon!