2149206872016

Names of 2149206872016

• Cardinal: 2149206872016 can be written as Two trillion, one hundred forty-nine billion, two hundred six million, eight hundred seventy-two thousand and sixteen.

Scientific notation

• Scientific notation: 2.149206872016 × 10¹²

Factors of 2149206872016

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 73175

Divisors of 2149206872016

• Number of divisors d(n): 160
• Complete list of divisors:
  1 2 3 4 6 8 12 16 17 24 31 34 48 51 62 68 93 102 124 136 186 204 248 272 372 408 496 527 744 816 1054 1181 1488 1581 2108 2362 3162 3543 4216 4724 6324 7086 8432 9448 12648 14172 18896 20077 25296 28344 36611 40154 56688 60231 71941 73222 80308 109833 120462 143882 146444 160616 215823 219666 240924 287764 292888 321232 431646 439332 481848 575528 585776 622387 863292 878664 963696 1151056 1222997 1244774 1726584 1757328 1867161 2230171 2445994 2489548 3453168 3668991 3734322 4460342 4891988 4979096 6690513 7337982 7468644 8920684 9783976 9958192 13381026 14675964 14937288 17841368 19567952 26762052 29351928 29874576 35682736 37912907 53524104 58703856 75825814 84962321 107048208 113738721 151651628 169924642 227477442 254886963 303303256 339849284 454954884 509773926 606606512 679698568 909909768 1019547852 1359397136 1444359457 1819819536 2039095704 2633831951 2888718914 4078191408 4333078371 5267663902 5777437828 7901495853 8666156742 10535327804 11554875656 15802991706 17332313484 21070655608 23109751312 31605983412 34664626968 42141311216 44775143167 63211966824 69329253936 89550286334 126423933648 134325429501 179100572668 268650859002 358201145336 537301718004 716402290672 1074603436008 2149206872016
• Sum of all divisors σ(n): 6073571552256
• Sum of proper divisors (its aliquot sum) s(n): 3924364680240
• 2149206872016 is an abundant number, because the sum of its proper divisors (3924364680240) is greater than itself. Its abundance is 1775157808224

Bases of 2149206872016

• Binary: 11111010001100110101101100100111111010000₂
• Hexadecimal: 0x1F466B64FD0
• Base-36: RFBYA3TC

Squares and roots of 2149206872016

• 2149206872016 squared (2149206872016²) is 4619090178720799003904256
• 2149206872016 cubed (2149206872016³) is 9927380354568354831381314609309700096
• The square root of 2149206872016 is 1466017.3505166983
• The cube root of 2149206872016 is 12905.0415404621

Scales and comparisons

• 2,149,206,872,016 seconds is equal to 68,338 years, 6 weeks, 5 days, 12 hours, 53 minutes, 36 seconds.
• To count from 1 to 2,149,206,872,016 would take you about one hundred seventy thousand, 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 2149206872016 cubic inches would be around 1075.4 feet tall.

Recreational maths with 2149206872016

• 2149206872016 backwards is 6102786029412
• 2149206872016 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 2149206872016's digits is 48
• More coming soon!