137521632671409

Names of 137521632671409

• Cardinal: 137521632671409 can be written as One hundred thirty-seven trillion, five hundred twenty-one billion, six hundred thirty-two million, six hundred seventy-one thousand, four hundred nine.

Scientific notation

• Scientific notation: 1.37521632671409 × 10¹⁴

Factors of 137521632671409

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 416

Divisors of 137521632671409

• Number of divisors d(n): 64
• Complete list of divisors:
  1 3 7 21 53 159 353 371 1059 1113 2471 2809 7413 8427 18709 19663 56127 58989 124609 130963 148877 373827 392889 446631 872263 991577 1042139 2616789 2974731 3126417 6604277 6941039 19812831 20823117 43986977 46229939 52553581 131960931 138689817 157660743 307908839 350026681 367875067 923726517 1050080043 1103625201 2331309781 2450186767 6993929343 7350560301 16319168467 18551414093 48957505401 55654242279 123559418393 129859898651 370678255179 389579695953 864915928751 2594747786253 6548649174829 19645947524487 45840544223803 137521632671409
• Sum of all divisors σ(n): 214193464819200
• Sum of proper divisors (its aliquot sum) s(n): 76671832147791
• 137521632671409 is a deficient number, because the sum of its proper divisors (76671832147791) is less than itself. Its deficiency is 60849800523618

Bases of 137521632671409

• Binary: 11111010001001101000000000100000111011010110001₂
• Hexadecimal: 0x7D13401076B1
• Base-36: 1CQWKDE0FL

Squares and roots of 137521632671409

• 137521632671409 squared (137521632671409²) is 18912199452609947289766045281
• 137521632671409 cubed (137521632671409³) is 2600836546130247532999995545103549288070929
• The square root of 137521632671409 is 11726961.7834888931
• The cube root of 137521632671409 is 51616.7124159143

Scales and comparisons

• 137,521,632,671,409 seconds is equal to 4,372,762 years, 27 weeks, 6 days, 7 hours, 50 minutes, 9 seconds.
• To count from 1 to 137,521,632,671,409 would take you about ten million, nine hundred thirty-one thousand, nine hundred 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 137521632671409 cubic inches would be around 4301.4 feet tall.

Recreational maths with 137521632671409

• 137521632671409 backwards is 904176236125731
• The number of decimal digits it has is: 15
• The sum of 137521632671409's digits is 57
• More coming soon!