137127489940

Names of 137127489940

• Cardinal: 137127489940 can be written as One hundred thirty-seven billion, one hundred twenty-seven million, four hundred eighty-nine thousand, nine hundred forty.

Scientific notation

• Scientific notation: 1.3712748994 × 10¹¹

Factors of 137127489940

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 13479

Divisors of 137127489940

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 4 5 7 10 14 20 23 28 35 46 70 92 115 140 161 230 322 460 644 805 1610 3220 5113 8329 10226 16658 20452 25565 33316 35791 41645 51130 58303 71582 83290 102260 116606 117599 143164 166580 178955 191567 233212 235198 291515 357910 383134 470396 583030 587995 715820 766268 823193 957835 1166060 1175990 1340969 1646386 1915670 2351980 2681938 3292772 3831340 4115965 5363876 6704845 8231930 13409690 16463860 26819380 42586177 85172354 170344708 212930885 298103239 425861770 596206478 851723540 979482071 1192412956 1490516195 1958964142 2981032390 3917928284 4897410355 5962064780 6856374497 9794820710 13712748994 19589641420 27425497988 34281872485 68563744970 137127489940
• Sum of all divisors σ(n): 343523335680
• Sum of proper divisors (its aliquot sum) s(n): 206395845740
• 137127489940 is an abundant number, because the sum of its proper divisors (206395845740) is greater than itself. Its abundance is 69268355800

Bases of 137127489940

• Binary: 1111111101101011011110111000110010100₂
• Hexadecimal: 0x1FED6F7194
• Base-36: 1QZU60ES

Squares and roots of 137127489940

• 137127489940 squared (137127489940²) is 18803948497244801203600
• 137127489940 cubed (137127489940³) is 2578538258388214594763958891784000
• The square root of 137127489940 is 370307.2912325653
• The cube root of 137127489940 is 5156.7353347699

Scales and comparisons

• 137,127,489,940 seconds is equal to 4,360 years, 11 weeks, 6 days, 17 hours, 25 minutes, 40 seconds.
• To count from 1 to 137,127,489,940 would take you about eight thousand, seven hundred twenty 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 137127489940 cubic inches would be around 429.7 feet tall.

Recreational maths with 137127489940

• 137127489940 backwards is 049984721731
• The number of decimal digits it has is: 12
• The sum of 137127489940's digits is 55
• More coming soon!