138062601040

Names of 138062601040

• Cardinal: 138062601040 can be written as One hundred thirty-eight billion, sixty-two million, six hundred one thousand and forty.

Scientific notation

• Scientific notation: 1.3806260104 × 10¹¹

Factors of 138062601040

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 18471

Divisors of 138062601040

• Number of divisors d(n): 160
• Complete list of divisors:
  1 2 4 5 7 8 10 13 14 16 20 26 28 35 40 52 56 65 70 80 91 104 112 130 140 182 208 260 280 364 455 520 560 728 910 1040 1093 1456 1820 2186 3640 4372 5465 7280 7651 8744 10930 14209 15302 17351 17488 21860 28418 30604 34702 38255 43720 56836 61208 69404 71045 76510 86755 87440 99463 113672 121457 122416 138808 142090 153020 173510 198926 225563 227344 242914 277616 284180 306040 347020 397852 451126 485828 497315 568360 607285 612080 694040 795704 902252 971656 994630 1127815 1136720 1214570 1388080 1578941 1591408 1804504 1943312 1989260 2255630 2429140 3157882 3609008 3978520 4511260 4858280 6315764 7894705 7957040 9022520 9716560 12631528 15789410 18045040 18964643 25263056 31578820 37929286 63157640 75858572 94823215 126315280 132752501 151717144 189646430 246540359 265505002 303434288 379292860 493080718 531010004 663762505 758585720 986161436 1062020008 1232701795 1327525010 1517171440 1725782513 1972322872 2124040016 2465403590 2655050020 3451565026 3944645744 4930807180 5310100040 6903130052 8628912565 9861614360 10620200080 13806260104 17257825130 19723228720 27612520208 34515650260 69031300520 138062601040
• Sum of all divisors σ(n): 395455689216
• Sum of proper divisors (its aliquot sum) s(n): 257393088176
• 138062601040 is an abundant number, because the sum of its proper divisors (257393088176) is greater than itself. Its abundance is 119330487136

Bases of 138062601040

• Binary: 10000000100101001011000001101101010000₂
• Hexadecimal: 0x20252C1B50
• Base-36: 1RFAWOR4

Squares and roots of 138062601040

• 138062601040 squared (138062601040²) is 19061281805930209081600
• 138062601040 cubed (138062601040³) is 2631650145283153162516725604864000
• The square root of 138062601040 is 371567.7610342425
• The cube root of 138062601040 is 5168.4305357291

Scales and comparisons

• 138,062,601,040 seconds is equal to 4,389 years, 50 weeks, 18 hours, 30 minutes, 40 seconds.
• To count from 1 to 138,062,601,040 would take you about eight thousand, seven hundred seventy-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 138062601040 cubic inches would be around 430.7 feet tall.

Recreational maths with 138062601040

• 138062601040 backwards is 040106260831
• The number of decimal digits it has is: 12
• The sum of 138062601040's digits is 31
• More coming soon!