13847472912

Names of 13847472912

• Cardinal: 13847472912 can be written as Thirteen billion, eight hundred forty-seven million, four hundred seventy-two thousand, nine hundred twelve.

Scientific notation

• Scientific notation: 1.3847472912 × 10¹⁰

Factors of 13847472912

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 1473

Divisors of 13847472912

• Number of divisors d(n): 240
• Complete list of divisors:
  1 2 3 4 6 7 8 12 13 14 16 21 24 26 28 39 42 48 49 52 56 78 84 91 98 104 112 147 156 168 182 196 208 273 294 312 336 364 392 457 546 588 624 637 728 784 914 991 1092 1176 1274 1371 1456 1828 1911 1982 2184 2352 2548 2742 2973 3199 3656 3822 3964 4368 5096 5484 5941 5946 6398 6937 7312 7644 7928 9597 10192 10968 11882 11892 12796 12883 13874 15288 15856 17823 19194 20811 21936 22393 23764 23784 25592 25766 27748 30576 35646 38388 38649 41587 41622 44786 47528 47568 48559 51184 51532 55496 67179 71292 76776 77298 83174 83244 89572 90181 95056 97118 103064 110992 124761 134358 142584 145677 153552 154596 166348 166488 179144 180362 194236 206128 249522 268716 270543 285168 291109 291354 309192 332696 332976 358288 360724 388472 452887 499044 537432 541086 582218 582708 618384 631267 665392 721448 776944 873327 905774 998088 1074864 1082172 1164436 1165416 1262534 1358661 1442896 1746654 1811548 1893801 1996176 2164344 2328872 2330832 2525068 2717322 3170209 3493308 3623096 3787602 4328688 4657744 5050136 5434644 5887531 6340418 6986616 7246192 7575204 9510627 10100272 10869288 11775062 12680836 13973232 15150408 17662593 19021254 21738576 22191463 23550124 25361672 30300816 35325186 38042508 41212717 44382926 47100248 50723344 66574389 70650372 76085016 82425434 88765852 94200496 123638151 133148778 141300744 152170032 164850868 177531704 247276302 266297556 282601488 288489019 329701736 355063408 494552604 532595112 576978038 659403472 865467057 989105208 1065190224 1153956076 1730934114 1978210416 2307912152 3461868228 4615824304 6923736456 13847472912
• Sum of all divisors σ(n): 44957455872
• Sum of proper divisors (its aliquot sum) s(n): 31109982960
• 13847472912 is an abundant number, because the sum of its proper divisors (31109982960) is greater than itself. Its abundance is 17262510048

Bases of 13847472912

• Binary: 1100111001010111111010101100010000₂
• Hexadecimal: 0x3395FAB10
• Base-36: 6D0FEHC

Squares and roots of 13847472912

• 13847472912 squared (13847472912²) is 191752506048573759744
• 13847472912 cubed (13847472912³) is 2655287633315741294289036054528
• The square root of 13847472912 is 117675.2859015009
• The cube root of 13847472912 is 2401.3576179969

Scales and comparisons

• 13,847,472,912 seconds is equal to 440 years, 15 weeks, 6 days, 16 hours, 15 minutes, 12 seconds.
• To count from 1 to 13,847,472,912 would take you about eight hundred eighty 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 13847472912 cubic inches would be around 200.1 feet tall.

Recreational maths with 13847472912

• 13847472912 backwards is 21927474831
• 13847472912 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 13847472912's digits is 48
• More coming soon!