12842897109616

Names of 12842897109616

• Cardinal: 12842897109616 can be written as Twelve trillion, eight hundred forty-two billion, eight hundred ninety-seven million, one hundred nine thousand, six hundred sixteen.

Scientific notation

• Scientific notation: 1.2842897109616 × 10¹³

Factors of 12842897109616

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 89425

Divisors of 12842897109616

• Number of divisors d(n): 160
• Complete list of divisors:
  1 2 4 7 8 14 16 28 31 56 62 73 112 124 146 217 248 292 434 496 511 571 584 868 1022 1142 1168 1736 2044 2263 2284 3472 3997 4088 4526 4568 7994 8176 9052 9136 15841 15988 17701 18104 31682 31976 35402 36208 41683 63364 63952 70804 83366 88741 123907 126728 141608 166732 177482 247814 253456 283216 291781 333464 354964 495628 583562 621187 666928 709928 991256 1167124 1242374 1292173 1419856 1982512 2334248 2484748 2584346 2750971 4668496 4969496 5168692 5501942 6478093 9045211 9938992 10337384 11003884 12956186 18090422 19256797 20674768 22007768 25912372 36180844 38513594 44015536 45346651 50671111 51824744 72361688 77027188 90693302 101342222 103649488 144723376 154054376 181386604 200820883 202684444 308108752 354697777 362773208 401641766 405368888 709395554 725546416 803283532 810737776 1405746181 1418791108 1570804441 1606567064 2811492362 2837582216 3141608882 3213134128 3698991103 5622984724 5675164432 6283217764 7397982206 10995631087 11245969448 12566435528 14795964412 21991262174 22491938896 25132871056 25892937721 29591928824 43982524348 51785875442 59183857648 87965048696 103571750884 114668724193 175930097392 207143501768 229337448386 414287003536 458674896772 802681069351 917349793544 1605362138702 1834699587088 3210724277404 6421448554808 12842897109616
• Sum of all divisors σ(n): 29809769639936
• Sum of proper divisors (its aliquot sum) s(n): 16966872530320
• 12842897109616 is an abundant number, because the sum of its proper divisors (16966872530320) is greater than itself. Its abundance is 4123975420704

Bases of 12842897109616

• Binary: 10111010111000111000010100011111001001110000₂
• Hexadecimal: 0xBAE3851F270
• Base-36: 4JVY1CFHS

Squares and roots of 12842897109616

• 12842897109616 squared (12842897109616²) is 164940006168183007119667456
• 12842897109616 cubed (12842897109616³) is 2118307528477402753719704320089499856896
• The square root of 12842897109616 is 3583698.8028594145
• The cube root of 12842897109616 is 23418.2444157487

Scales and comparisons

• 12,842,897,109,616 seconds is equal to 408,364 years, 20 weeks, 6 days, 11 hours, 20 minutes, 16 seconds.
• To count from 1 to 12,842,897,109,616 would take you about one million, twenty thousand, nine hundred eleven 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 12842897109616 cubic inches would be around 1951.5 feet tall.

Recreational maths with 12842897109616

• 12842897109616 backwards is 61690179824821
• The number of decimal digits it has is: 14
• The sum of 12842897109616's digits is 64
• More coming soon!