40657032130

Names of 40657032130

• Cardinal: 40657032130 can be written as Forty billion, six hundred fifty-seven million, thirty-two thousand, one hundred thirty.

Scientific notation

• Scientific notation: 4.065703213 × 10¹⁰

Factors of 40657032130

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 593

Divisors of 40657032130

• Number of divisors d(n): 160
• Complete list of divisors:
  1 2 5 10 11 13 22 26 41 55 65 82 110 121 130 143 205 242 286 410 451 521 533 605 715 902 1042 1066 1210 1331 1430 1573 2255 2605 2662 2665 3146 4510 4961 5210 5330 5731 5863 6655 6773 7865 9922 11462 11726 13310 13546 14641 15730 17303 21361 24805 28655 29282 29315 33865 34606 42722 49610 54571 57310 58630 63041 64493 67730 73205 74503 86515 106805 109142 126082 128986 146410 149006 173030 190333 213610 234971 272855 277693 315205 322465 372515 380666 469942 545710 555386 600281 630410 644930 693451 709423 745030 819533 951665 1174855 1200562 1386902 1388465 1418846 1639066 1903330 2349710 2584681 2776930 3001405 3054623 3467255 3547115 4097665 5169362 6002810 6109246 6934510 7094230 7627961 7803653 8195330 9014863 12923405 15255922 15273115 15607306 18029726 25846810 28431491 30546230 33600853 38139805 39018265 45074315 56862982 67201706 76279610 78036530 90148630 99163493 142157455 168004265 198326986 284314910 312746401 336008530 369609383 495817465 625492802 739218766 991634930 1563732005 1848046915 3127464010 3696093830 4065703213 8131406426 20328516065 40657032130
• Sum of all divisors σ(n): 88977677040
• Sum of proper divisors (its aliquot sum) s(n): 48320644910
• 40657032130 is an abundant number, because the sum of its proper divisors (48320644910) is greater than itself. Its abundance is 7663612780

Bases of 40657032130

• Binary: 100101110111010110010001001111000010₂
• Hexadecimal: 0x9775913C2
• Base-36: IOE5ARM

Squares and roots of 40657032130

• 40657032130 squared (40657032130²) is 1652994261619852336900
• 40657032130 cubed (40657032130³) is 67205840805383962307198884597000
• The square root of 40657032130 is 201635.8899848933
• The cube root of 40657032130 is 3438.5754459041

Scales and comparisons

• 40,657,032,130 seconds is equal to 1,292 years, 39 weeks, 6 days, 12 hours, 2 minutes, 10 seconds.
• To count from 1 to 40,657,032,130 would take you about two thousand, five hundred eighty-five 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 40657032130 cubic inches would be around 286.5 feet tall.

Recreational maths with 40657032130

• 40657032130 backwards is 03123075604
• The number of decimal digits it has is: 11
• The sum of 40657032130's digits is 31
• More coming soon!