13709704128

Names of 13709704128

• Cardinal: 13709704128 can be written as Thirteen billion, seven hundred nine million, seven hundred four thousand, one hundred twenty-eight.

Scientific notation

• Scientific notation: 1.3709704128 × 10¹⁰

Factors of 13709704128

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 1981

Divisors of 13709704128

• Number of divisors d(n): 224
• Complete list of divisors:
  1 2 3 4 6 8 12 16 17 24 32 34 37 48 51 61 64 68 74 96 102 111 122 136 148 183 192 204 222 244 272 296 366 408 444 488 544 592 629 732 816 888 976 1037 1088 1184 1258 1464 1632 1776 1861 1887 1952 2074 2257 2368 2516 2928 3111 3264 3552 3722 3774 3904 4148 4514 5032 5583 5856 6222 6771 7104 7444 7548 8296 9028 10064 11166 11712 12444 13542 14888 15096 16592 18056 20128 22332 24888 27084 29776 30192 31637 33184 36112 38369 40256 44664 49776 54168 59552 60384 63274 66368 68857 72224 76738 89328 94911 99552 108336 113521 115107 119104 120768 126548 137714 144448 153476 178656 189822 199104 206571 216672 227042 230214 253096 275428 306952 340563 357312 379644 413142 433344 454084 460428 506192 550856 613904 681126 759288 826284 908168 920856 1012384 1101712 1170569 1227808 1362252 1518576 1652568 1816336 1841712 1929857 2024768 2203424 2341138 2455616 2724504 3037152 3305136 3511707 3632672 3683424 3859714 4200277 4406848 4682276 5449008 5789571 6074304 6610272 7023414 7265344 7366848 7719428 8400554 9364552 10898016 11579142 12600831 13220544 14046828 15438856 16801108 18729104 21796032 23158284 25201662 28093656 30877712 33602216 37458208 46316568 50403324 56187312 61755424 67204432 71404709 74916416 92633136 100806648 112374624 123510848 134408864 142809418 185266272 201613296 214214127 224749248 268817728 285618836 370532544 403226592 428428254 571237672 806453184 856856508 1142475344 1713713016 2284950688 3427426032 4569901376 6854852064 13709704128
• Sum of all divisors σ(n): 40113557568
• Sum of proper divisors (its aliquot sum) s(n): 26403853440
• 13709704128 is an abundant number, because the sum of its proper divisors (26403853440) is greater than itself. Its abundance is 12694149312

Bases of 13709704128

• Binary: 1100110001001010010111101111000000₂
• Hexadecimal: 0x331297BC0
• Base-36: 6AQEJEO

Squares and roots of 13709704128

• 13709704128 squared (13709704128²) is 187955987277300240384
• 13709704128 cubed (13709704128³) is 2576820974657918586287917105152
• The square root of 13709704128 is 117088.4457493565
• The cube root of 13709704128 is 2393.3673423799

Scales and comparisons

• 13,709,704,128 seconds is equal to 435 years, 48 weeks, 1 day, 3 hours, 8 minutes, 48 seconds.
• To count from 1 to 13,709,704,128 would take you about eight hundred seventy-one 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 13709704128 cubic inches would be around 199.4 feet tall.

Recreational maths with 13709704128

• 13709704128 backwards is 82140790731
• The number of decimal digits it has is: 11
• The sum of 13709704128's digits is 42
• More coming soon!