16224389968640

Names of 16224389968640

• Cardinal: 16224389968640 can be written as Sixteen trillion, two hundred twenty-four billion, three hundred eighty-nine million, nine hundred sixty-eight thousand, six hundred forty.

Scientific notation

• Scientific notation: 1.622438996864 × 10¹³

Factors of 16224389968640

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 6093

Divisors of 16224389968640

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 4 5 7 8 10 14 16 20 28 32 35 40 49 56 64 70 80 98 112 128 140 160 196 224 245 256 280 320 343 392 448 490 560 640 686 784 896 980 1120 1280 1372 1568 1715 1792 1960 2240 2744 3136 3430 3920 4480 5488 6079 6272 6860 7840 8960 10976 12158 12544 13720 15680 21952 24316 27440 30395 31360 42553 43904 48632 54880 60790 62720 85106 87808 97264 109760 121580 170212 194528 212765 219520 243160 297871 340424 389056 425530 439040 486320 595742 680848 778112 851060 972640 1191484 1361696 1489355 1556224 1702120 1945280 2085097 2382968 2723392 2978710 3404240 3890560 4170194 4765936 5446784 5957420 6808480 7781120 8340388 9531872 10425485 10893568 11914840 13616960 16680776 19063744 20850970 23829680 27233920 33361552 36954241 38127488 41701940 47659360 54467840 66723104 73908482 76254976 83403880 95318720 133446208 147816964 166807760 184771205 190637440 258679687 266892416 295633928 333615520 369542410 381274880 517359374 533784832 591267856 667231040 739084820 1034718748 1182535712 1293398435 1334462080 1478169640 1810757809 2069437496 2365071424 2586796870 2668924160 2956339280 3621515618 4138874992 4730142848 5173593740 5912678560 7243031236 8277749984 9053789045 9460285696 10347187480 11825357120 12675304663 14486062472 16555499968 18107578090 20694374960 23650714240 25350609326 28972124944 33110999936 36215156180 41388749920 47301428480 50701218652 57944249888 63376523315 66221999872 72430312360 82777499840 101402437304 115888499776 126753046630 144860624720 165554999680 202804874608 231776999552 253506093260 289721249440 331109999360 405609749216 463553999104 507012186520 579442498880 811219498432 1014024373040 1158884997760 1622438996864 2028048746080 2317769995520 3244877993728 4056097492160 8112194984320 16224389968640
• Sum of all divisors σ(n): 45328137674400
• Sum of proper divisors (its aliquot sum) s(n): 29103747705760
• 16224389968640 is an abundant number, because the sum of its proper divisors (29103747705760) is greater than itself. Its abundance is 12879357737120

Bases of 16224389968640

• Binary: 11101100000110001001000000000011001100000000₂
• Hexadecimal: 0xEC189003300
• Base-36: 5R1DQVW8W

Squares and roots of 16224389968640

• 16224389968640 squared (16224389968640²) is 263230829854506260183449600
• 16224389968640 cubed (16224389968640³) is 4270759635328233998420441536391020544000
• The square root of 16224389968640 is 4027951.0881638073
• The cube root of 16224389968640 is 25315.6719227273

Scales and comparisons

• 16,224,389,968,640 seconds is equal to 515,885 years, 21 weeks, 4 days, 7 hours, 17 minutes, 20 seconds.
• To count from 1 to 16,224,389,968,640 would take you about one million, two hundred eighty-nine thousand, seven hundred thirteen 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 16224389968640 cubic inches would be around 2109.6 feet tall.

Recreational maths with 16224389968640

• 16224389968640 backwards is 04686998342261
• The number of decimal digits it has is: 14
• The sum of 16224389968640's digits is 68
• More coming soon!