137971680275

Names of 137971680275

• Cardinal: 137971680275 can be written as One hundred thirty-seven billion, nine hundred seventy-one million, six hundred eighty thousand, two hundred seventy-five.

Scientific notation

• Scientific notation: 1.37971680275 × 10¹¹

Factors of 137971680275

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 1752

Divisors of 137971680275

• Number of divisors d(n): 54
• Complete list of divisors:
  1 5 11 13 25 55 65 143 169 275 325 715 845 1723 1859 3575 4225 8615 9295 18953 22399 43075 46475 94765 111995 246389 291187 473825 559975 1231945 1455935 2968729 3203057 6159725 7279675 14843645 16015285 32656019 38593477 74218225 80076425 163280095 192967385 424528247 501715201 816400475 964836925 2122641235 2508576005 5518867211 10613206175 12542880025 27594336055 137971680275
• Sum of all divisors σ(n): 202216558428
• Sum of proper divisors (its aliquot sum) s(n): 64244878153
• 137971680275 is a deficient number, because the sum of its proper divisors (64244878153) is less than itself. Its deficiency is 73726802122

Bases of 137971680275

• Binary: 10000000011111110000001100010000010011₂
• Hexadecimal: 0x201FC0C413
• Base-36: 1RDSRXUB

Squares and roots of 137971680275

• 137971680275 squared (137971680275²) is 19036184557906824075625
• 137971680275 cubed (137971680275³) is 2626454369479412554602804920796875
• The square root of 137971680275 is 371445.3933958531
• The cube root of 137971680275 is 5167.2957344465

Scales and comparisons

• 137,971,680,275 seconds is equal to 4,387 years, 3 weeks, 5 days, 10 hours, 44 minutes, 35 seconds.
• To count from 1 to 137,971,680,275 would take you about eight thousand, seven hundred seventy-four 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 137971680275 cubic inches would be around 430.6 feet tall.

Recreational maths with 137971680275

• 137971680275 backwards is 572086179731
• The number of decimal digits it has is: 12
• The sum of 137971680275's digits is 56
• More coming soon!