13857246282792

Names of 13857246282792

• Cardinal: 13857246282792 can be written as Thirteen trillion, eight hundred fifty-seven billion, two hundred forty-six million, two hundred eighty-two thousand, seven hundred ninety-two.

Scientific notation

• Scientific notation: 1.3857246282792 × 10¹³

Factors of 13857246282792

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 773

Divisors of 13857246282792

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 3 4 6 8 11 12 22 24 33 44 66 88 121 132 242 264 363 484 726 757 968 1331 1452 1514 2271 2662 2904 3028 3993 4542 5324 6056 7986 8327 9084 10648 15972 16654 18168 24981 31944 33308 49962 66616 91597 99924 183194 199848 274791 366388 549582 573049 732776 1007567 1099164 1146098 1719147 2015134 2198328 2292196 3022701 3438294 4030268 4584392 6045402 6303539 6876588 8060536 12090804 12607078 13753176 18910617 24181608 25214156 37821234 50428312 69338929 75642468 138677858 151284936 208016787 277355716 416033574 433798093 554711432 762728219 832067148 867596186 1301394279 1525456438 1664134296 1735192372 2288184657 2602788558 3050912876 3470384744 4576369314 4771779023 5205577116 6101825752 9152738628 9543558046 10411154232 14315337069 18305477256 19087116092 28630674138 38174232184 52489569253 57261348276 104979138506 114522696552 157468707759 209958277012 314937415518 419916554024 577385261783 629874831036 1154770523566 1259749662072 1732155785349 2309541047132 3464311570698 4619082094264 6928623141396 13857246282792
• Sum of all divisors σ(n): 38155227696000
• Sum of proper divisors (its aliquot sum) s(n): 24297981413208
• 13857246282792 is an abundant number, because the sum of its proper divisors (24297981413208) is greater than itself. Its abundance is 10440735130416

Bases of 13857246282792

• Binary: 11001001101001100100001111100000010000101000₂
• Hexadecimal: 0xC9A643E0428
• Base-36: 4WTXININC

Squares and roots of 13857246282792

• 13857246282792 squared (13857246282792²) is 192023274541952701635315264
• 13857246282792 cubed (13857246282792³) is 2660913807356021761193054301657018137088
• The square root of 13857246282792 is 3722532.2406652169
• The cube root of 13857246282792 is 24019.2243438997

Scales and comparisons

• 13,857,246,282,792 seconds is equal to 440,617 years, 29 weeks, 3 days, 22 hours, 33 minutes, 12 seconds.
• To count from 1 to 13,857,246,282,792 would take you about one million, one hundred one thousand, five hundred forty-three 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 13857246282792 cubic inches would be around 2001.6 feet tall.

Recreational maths with 13857246282792

• 13857246282792 backwards is 29728264275831
• 13857246282792 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 13857246282792's digits is 66
• More coming soon!