13297544736

Names of 13297544736

• Cardinal: 13297544736 can be written as Thirteen billion, two hundred ninety-seven million, five hundred forty-four thousand, seven hundred thirty-six.

Scientific notation

• Scientific notation: 1.3297544736 × 10¹⁰

Factors of 13297544736

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 1904

Divisors of 13297544736

• Number of divisors d(n): 240
• Complete list of divisors:
  1 2 3 4 6 7 8 12 14 16 21 24 28 31 32 42 48 49 56 62 84 93 96 98 112 124 147 168 186 196 217 224 248 294 336 343 372 392 434 496 588 651 672 686 744 784 868 992 1029 1176 1302 1372 1488 1519 1568 1736 1861 2058 2352 2401 2604 2744 2976 3038 3472 3722 4116 4557 4704 4802 5208 5488 5583 6076 6944 7203 7444 8232 9114 9604 10416 10633 10976 11166 12152 13027 14406 14888 16464 18228 19208 20832 21266 22332 24304 26054 28812 29776 31899 32928 36456 38416 39081 42532 44664 48608 52108 57624 57691 59552 63798 72912 74431 76832 78162 85064 89328 91189 104216 115248 115382 127596 145824 148862 156324 170128 173073 178656 182378 208432 223293 230496 230764 255192 273567 297724 312648 340256 346146 364756 403837 416864 446586 461528 510384 547134 595448 625296 638323 692292 729512 807674 893172 923056 1020768 1094268 1190896 1211511 1250592 1276646 1384584 1459024 1615348 1786344 1846112 1914969 2188536 2381792 2423022 2553292 2769168 2826859 2918048 3230696 3572688 3829938 4377072 4468261 4846044 5106584 5538336 5653718 6461392 7145376 7659876 8480577 8754144 8936522 9692088 10213168 11307436 12922784 13404783 15319752 16961154 17873044 19384176 19788013 20426336 22614872 26809566 30639504 33922308 35746088 38768352 39576026 45229744 53619132 59364039 61279008 67844616 71492176 79152052 90459488 107238264 118728078 135689232 138516091 142984352 158304104 214476528 237456156 271378464 277032182 316608208 415548273 428953056 474912312 554064364 633216416 831096546 949824624 1108128728 1662193092 1899649248 2216257456 3324386184 4432514912 6648772368 13297544736
• Sum of all divisors σ(n): 42057485568
• Sum of proper divisors (its aliquot sum) s(n): 28759940832
• 13297544736 is an abundant number, because the sum of its proper divisors (28759940832) is greater than itself. Its abundance is 15462396096

Bases of 13297544736

• Binary: 1100011000100110000110111000100000₂
• Hexadecimal: 0x318986E20
• Base-36: 63X0J6O

Squares and roots of 13297544736

• 13297544736 squared (13297544736²) is 176824696005921309696
• 13297544736 cubed (13297544736³) is 2351334305568339136578270560256
• The square root of 13297544736 is 115314.9805359217
• The cube root of 13297544736 is 2369.1386982233

Scales and comparisons

• 13,297,544,736 seconds is equal to 422 years, 42 weeks, 4 days, 18 hours, 25 minutes, 36 seconds.
• To count from 1 to 13,297,544,736 would take you about eight hundred forty-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 13297544736 cubic inches would be around 197.4 feet tall.

Recreational maths with 13297544736

• 13297544736 backwards is 63744579231
• The number of decimal digits it has is: 11
• The sum of 13297544736's digits is 51
• More coming soon!