13407569712

Names of 13407569712

• Cardinal: 13407569712 can be written as Thirteen billion, four hundred seven million, five hundred sixty-nine thousand, seven hundred twelve.

Scientific notation

• Scientific notation: 1.3407569712 × 10¹⁰

Factors of 13407569712

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 624

Divisors of 13407569712

• Number of divisors d(n): 120
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 36 48 54 72 81 108 144 162 216 243 324 432 486 619 648 729 972 1238 1296 1458 1857 1944 2187 2476 2916 3714 3888 4374 4952 5571 5832 7428 8748 9904 11142 11664 14856 16713 17496 22284 29712 33426 34992 44568 50139 66852 89136 100278 133704 150417 200556 267408 300834 383161 401112 451251 601668 766322 802224 902502 1149483 1203336 1353753 1532644 1805004 2298966 2406672 2707506 3065288 3448449 3610008 4597932 5415012 6130576 6896898 7220016 9195864 10345347 10830024 13793796 18391728 20690694 21660048 27587592 31036041 41381388 55175184 62072082 82762776 93108123 124144164 165525552 186216246 248288328 279324369 372432492 496576656 558648738 744864984 837973107 1117297476 1489729968 1675946214 2234594952 3351892428 4469189904 6703784856 13407569712
• Sum of all divisors σ(n): 39022852080
• Sum of proper divisors (its aliquot sum) s(n): 25615282368
• 13407569712 is an abundant number, because the sum of its proper divisors (25615282368) is greater than itself. Its abundance is 12207712656

Bases of 13407569712

• Binary: 1100011111001001110100011100110000₂
• Hexadecimal: 0x31F274730
• Base-36: 65QIR00

Squares and roots of 13407569712

• 13407569712 squared (13407569712²) is 179762925582139762944
• 13407569712 cubed (13407569712³) is 2410183956375607053798834352128
• The square root of 13407569712 is 115791.0605875947
• The cube root of 13407569712 is 2375.6549085589

Scales and comparisons

• 13,407,569,712 seconds is equal to 426 years, 16 weeks, 4 days, 4 hours, 55 minutes, 12 seconds.
• To count from 1 to 13,407,569,712 would take you about eight hundred fifty-two 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 13407569712 cubic inches would be around 198 feet tall.

Recreational maths with 13407569712

• 13407569712 backwards is 21796570431
• The number of decimal digits it has is: 11
• The sum of 13407569712's digits is 45
• More coming soon!