138174667044

Names of 138174667044

• Cardinal: 138174667044 can be written as One hundred thirty-eight billion, one hundred seventy-four million, six hundred sixty-seven thousand and forty-four.

Scientific notation

• Scientific notation: 1.38174667044 × 10¹¹

Factors of 138174667044

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 8695

Divisors of 138174667044

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 4 6 12 31 62 93 124 137 186 274 331 372 411 548 662 822 993 1324 1644 1986 3972 4247 8191 8494 10261 12741 16382 16988 20522 24573 25482 30783 32764 41044 45347 49146 50964 61566 90694 98292 123132 136041 181388 253921 272082 507842 544164 761763 1015684 1122167 1405757 1523526 2244334 2711221 2811514 3047052 3366501 4217271 4488668 5422442 5623028 6733002 8133663 8434542 10844884 13466004 16267326 16869084 32534652 34787177 69574354 84047851 104361531 139148708 168095702 208723062 252143553 336191404 371437277 417446124 504287106 742874554 1008574212 1114311831 1485749108 2228623662 4457247324 11514555587 23029111174 34543666761 46058222348 69087333522 138174667044
• Sum of all divisors σ(n): 336290906112
• Sum of proper divisors (its aliquot sum) s(n): 198116239068
• 138174667044 is an abundant number, because the sum of its proper divisors (198116239068) is greater than itself. Its abundance is 59941572024

Bases of 138174667044

• Binary: 10000000101011110110100001100100100100₂
• Hexadecimal: 0x202BDA1924
• Base-36: 1RH5MNFO

Squares and roots of 138174667044

• 138174667044 squared (138174667044²) is 19092238612720259697936
• 138174667044 cubed (138174667044³) is 2638063713437222346875518814021184
• The square root of 138174667044 is 371718.5320158251
• The cube root of 138174667044 is 5169.8285699273

Scales and comparisons

• 138,174,667,044 seconds is equal to 4,393 years, 27 weeks, 2 days, 19 hours, 57 minutes, 24 seconds.
• To count from 1 to 138,174,667,044 would take you about eight thousand, seven hundred eighty-seven 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 138174667044 cubic inches would be around 430.8 feet tall.

Recreational maths with 138174667044

• 138174667044 backwards is 440766471831
• The number of decimal digits it has is: 12
• The sum of 138174667044's digits is 51
• More coming soon!