139002710040

Names of 139002710040

• Cardinal: 139002710040 can be written as One hundred thirty-nine billion, two million, seven hundred ten thousand and forty.

Scientific notation

• Scientific notation: 1.3900271004 × 10¹¹

Factors of 139002710040

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 13610

Divisors of 139002710040

• Number of divisors d(n): 160
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 18 20 24 27 30 36 40 45 54 60 72 81 90 108 120 135 162 180 216 270 324 360 405 540 648 810 1080 1620 3240 4973 8627 9946 14919 17254 19892 24865 25881 29838 34508 39784 43135 44757 49730 51762 59676 69016 74595 77643 86270 89514 99460 103524 119352 129405 134271 149190 155286 172540 179028 198920 207048 223785 232929 258810 268542 298380 310572 345080 358056 388215 402813 447570 465858 517620 537084 596760 621144 671355 698787 776430 805626 895140 931716 1035240 1074168 1164645 1342710 1397574 1552860 1611252 1790280 1863432 2014065 2329290 2685420 2795148 3105720 3222504 3493935 4028130 4658580 5370840 5590296 6987870 8056260 9317160 13975740 16112520 27951480 42902071 85804142 128706213 171608284 214510355 257412426 343216568 386118639 429020710 514824852 643531065 772237278 858041420 1029649704 1158355917 1287062130 1544474556 1716082840 1930593195 2316711834 2574124260 3088949112 3475067751 3861186390 4633423668 5148248520 5791779585 6950135502 7722372780 9266847336 11583559170 13900271004 15444745560 17375338755 23167118340 27800542008 34750677510 46334236680 69501355020 139002710040
• Sum of all divisors σ(n): 467351668080
• Sum of proper divisors (its aliquot sum) s(n): 328348958040
• 139002710040 is an abundant number, because the sum of its proper divisors (328348958040) is greater than itself. Its abundance is 189346248000

Bases of 139002710040

• Binary: 10000001011101001101010000100000011000₂
• Hexadecimal: 0x205D350818
• Base-36: 1RUUMHI0

Squares and roots of 139002710040

• 139002710040 squared (139002710040²) is 19321753398464316801600
• 139002710040 cubed (139002710040³) is 2685776085111120009659505008064000
• The square root of 139002710040 is 372830.6720751393
• The cube root of 139002710040 is 5180.1351321069

Scales and comparisons

• 139,002,710,040 seconds is equal to 4,419 years, 44 weeks, 3 days, 15 hours, 54 minutes.
• To count from 1 to 139,002,710,040 would take you about eight thousand, eight hundred thirty-nine 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 139002710040 cubic inches would be around 431.7 feet tall.

Recreational maths with 139002710040

• 139002710040 backwards is 040017200931
• 139002710040 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 139002710040's digits is 27
• More coming soon!