18840310140160

Names of 18840310140160

• Cardinal: 18840310140160 can be written as Eighteen trillion, eight hundred forty billion, three hundred ten million, one hundred forty thousand, one hundred sixty.

Scientific notation

• Scientific notation: 1.884031014016 × 10¹³

Factors of 18840310140160

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 221

Divisors of 18840310140160

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 4 5 8 10 16 20 32 40 64 80 101 113 128 160 202 226 256 320 404 452 505 565 640 808 904 1010 1130 1280 1616 1808 2020 2260 3232 3616 4040 4520 6464 7232 8080 9040 10201 11413 12769 12928 14464 16160 18080 20402 22826 25538 25856 28928 32320 36160 40804 45652 51005 51076 57065 63845 64640 72320 81608 91304 102010 102152 114130 127690 129280 144640 163216 182608 204020 204304 228260 255380 326432 365216 408040 408608 456520 510760 652864 730432 816080 817216 913040 1021520 1152713 1289669 1305728 1442897 1460864 1632160 1634432 1826080 2043040 2305426 2579338 2611456 2885794 2921728 3264320 3268864 3652160 4086080 4610852 5158676 5763565 5771588 6448345 6528640 7214485 7304320 8172160 9221704 10317352 11527130 11543176 12896690 13057280 14428970 14608640 16344320 18443408 20634704 23054260 23086352 25793380 28857940 36886816 41269408 46108520 46172704 51586760 57715880 73773632 82538816 92217040 92345408 103173520 115431760 130256569 145732597 147547264 165077632 184434080 184690816 206347040 230863520 260513138 291465194 295094528 330155264 368868160 369381632 412694080 461727040 521026276 582930388 651282845 728662985 737736320 825388160 923454080 1042052552 1165860776 1302565690 1457325970 1475472640 1650776320 1846908160 2084105104 2331721552 2605131380 2914651940 4168210208 4663443104 5210262760 5829303880 8336420416 9326886208 10420525520 11658607760 14718992297 16672840832 18653772416 20841051040 23317215520 29437984594 33345681664 37307544832 41682102080 46634431040 58875969188 73594961485 83364204160 93268862080 117751938376 147189922970 166728408320 186537724160 235503876752 294379845940 471007753504 588759691880 942015507008 1177519383760 1884031014016 2355038767520 3768062028032 4710077535040 9420155070080 18840310140160
• Sum of all divisors σ(n): 45986631508440
• Sum of proper divisors (its aliquot sum) s(n): 27146321368280
• 18840310140160 is an abundant number, because the sum of its proper divisors (27146321368280) is greater than itself. Its abundance is 8306011228120

Bases of 18840310140160

• Binary: 100010010001010011001111111100100110100000000₂
• Hexadecimal: 0x112299FE4D00
• Base-36: 6OF4A7QPS

Squares and roots of 18840310140160

• 18840310140160 squared (18840310140160²) is 354957286177415718844825600
• 18840310140160 cubed (18840310140160³) is 6687505358092040372535943353226756096000
• The square root of 18840310140160 is 4340542.6089557053
• The cube root of 18840310140160 is 26609.0487522385

Scales and comparisons

• 18,840,310,140,160 seconds is equal to 599,063 years, 30 weeks, 3 days, 3 hours, 22 minutes, 40 seconds.
• To count from 1 to 18,840,310,140,160 would take you about one million, four hundred ninety-seven thousand, six hundred fifty-eight 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 18840310140160 cubic inches would be around 2217.4 feet tall.

Recreational maths with 18840310140160

• 18840310140160 backwards is 06104101304881
• The number of decimal digits it has is: 14
• The sum of 18840310140160's digits is 37
• More coming soon!