12993116241920

Names of 12993116241920

• Cardinal: 12993116241920 can be written as Twelve trillion, nine hundred ninety-three billion, one hundred sixteen million, two hundred forty-one thousand, nine hundred twenty.

Scientific notation

• Scientific notation: 1.299311624192 × 10¹³

Factors of 12993116241920

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 22
• Sum of prime factors: 3589

Divisors of 12993116241920

• Number of divisors d(n): 228
• Complete list of divisors:
  1 2 4 5 8 10 16 20 32 40 53 64 80 106 128 160 212 256 265 320 424 512 530 640 848 1024 1060 1280 1696 2048 2120 2560 2809 3392 3529 4096 4240 5120 5618 6784 7058 8192 8480 10240 11236 13568 14045 14116 16384 16960 17645 20480 22472 27136 28090 28232 32768 33920 35290 40960 44944 54272 56180 56464 65536 67840 70580 81920 89888 108544 112360 112928 131072 135680 141160 163840 179776 187037 217088 224720 225856 262144 271360 282320 327680 359552 374074 434176 449440 451712 542720 564640 655360 719104 748148 868352 898880 903424 935185 1085440 1129280 1310720 1438208 1496296 1736704 1797760 1806848 1870370 2170880 2258560 2876416 2992592 3473408 3595520 3613696 3740740 4341760 4517120 5752832 5985184 6946816 7191040 7227392 7481480 8683520 9034240 9912961 11505664 11970368 13893632 14382080 14454784 14962960 17367040 18068480 19825922 23011328 23940736 28764160 28909568 29925920 34734080 36136960 39651844 46022656 47881472 49564805 57528320 57819136 59851840 69468160 72273920 79303688 92045312 95762944 99129610 115056640 115638272 119703680 144547840 158607376 184090624 191525888 198259220 230113280 231276544 239407360 289095680 317214752 368181248 383051776 396518440 460226560 462553088 478814720 578191360 634429504 736362496 766103552 793036880 920453120 925106176 957629440 1156382720 1268859008 1532207104 1586073760 1840906240 1915258880 2312765440 2537718016 3064414208 3172147520 3681812480 3830517760 4625530880 5075436032 6128828416 6344295040 7661035520 10150872064 12257656832 12688590080 15322071040 20301744128 24515313664 25377180160 30644142080 40603488256 49030627328 50754360320 61288284160 81206976512 101508720640 122576568320 162413953024 203017441280 245153136640 324827906048 406034882560 649655812096 812069765120 1299311624192 1624139530240 2598623248384 3248279060480 6496558120960 12993116241920
• Sum of all divisors σ(n): 31791893363580
• Sum of proper divisors (its aliquot sum) s(n): 18798777121660
• 12993116241920 is an abundant number, because the sum of its proper divisors (18798777121660) is greater than itself. Its abundance is 5805660879740

Bases of 12993116241920

• Binary: 10111101000100110010000101000000000000000000₂
• Hexadecimal: 0xBD132140000
• Base-36: 4LSYDXRSW

Squares and roots of 12993116241920

• 12993116241920 squared (12993116241920²) is 168821069676045303965286400
• 12993116241920 cubed (12993116241920³) is 2193511782386132231705106103704485888000
• The square root of 12993116241920 is 3604596.5435704451
• The cube root of 12993116241920 is 23509.1958831215

Scales and comparisons

• 12,993,116,241,920 seconds is equal to 413,140 years, 47 weeks, 20 hours, 5 minutes, 20 seconds.
• To count from 1 to 12,993,116,241,920 would take you about one million, thirty-two thousand, eight hundred fifty-two 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 12993116241920 cubic inches would be around 1959.1 feet tall.

Recreational maths with 12993116241920

• 12993116241920 backwards is 02914261139921
• The number of decimal digits it has is: 14
• The sum of 12993116241920's digits is 50
• More coming soon!