2122138364928

Names of 2122138364928

• Cardinal: 2122138364928 can be written as Two trillion, one hundred twenty-two billion, one hundred thirty-eight million, three hundred sixty-four thousand, nine hundred twenty-eight.

Scientific notation

• Scientific notation: 2.122138364928 × 10¹²

Factors of 2122138364928

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 602340

Divisors of 2122138364928

• Number of divisors d(n): 176
• Complete list of divisors:
  1 2 3 4 6 8 12 16 24 31 32 37 48 62 64 74 93 96 111 124 128 148 186 192 222 248 256 296 372 384 444 496 512 592 744 768 888 992 1024 1147 1184 1488 1536 1776 1984 2294 2368 2976 3072 3441 3552 3968 4588 4736 5952 6882 7104 7936 9176 9472 11904 13764 14208 15872 18352 18944 23808 27528 28416 31744 36704 37888 47616 55056 56832 73408 95232 110112 113664 146816 220224 293632 440448 587264 602267 880896 1174528 1204534 1761792 1806801 2409068 3523584 3613602 4818136 7227204 9636272 14454408 18670277 19272544 22283879 28908816 37340554 38545088 44567758 56010831 57817632 66851637 74681108 77090176 89135516 112021662 115635264 133703274 149362216 154180352 178271032 224043324 231270528 267406548 298724432 308360704 356542064 448086648 462541056 534813096 597448864 616721408 690800249 713084128 896173296 925082112 1069626192 1194897728 1381600498 1426168256 1792346592 1850164224 2072400747 2139252384 2389795456 2763200996 2852336512 3584693184 4144801494 4278504768 4779590912 5526401992 5704673024 7169386368 8289602988 8557009536 9559181824 11052803984 11409346048 14338772736 16579205976 17114019072 19118363648 22105607968 22818692096 28677545472 33158411952 34228038144 44211215936 57355090944 66316823904 68456076288 88422431872 132633647808 176844863744 265267295616 353689727488 530534591232 707379454976 1061069182464 2122138364928
• Sum of all divisors σ(n): 5996546386944
• Sum of proper divisors (its aliquot sum) s(n): 3874408022016
• 2122138364928 is an abundant number, because the sum of its proper divisors (3874408022016) is greater than itself. Its abundance is 1752269657088

Bases of 2122138364928

• Binary: 11110111000011001010011011010110000000000₂
• Hexadecimal: 0x1EE194DAC00
• Base-36: R2WAE22O

Squares and roots of 2122138364928

• 2122138364928 squared (2122138364928²) is 4503471239899285300445184
• 2122138364928 cubed (2122138364928³) is 9556989093540142142882528004252106752
• The square root of 2122138364928 is 1456756.1103108509
• The cube root of 2122138364928 is 12850.6343258623

Scales and comparisons

• 2,122,138,364,928 seconds is equal to 67,477 years, 22 weeks, 4 days, 15 hours, 8 minutes, 48 seconds.
• To count from 1 to 2,122,138,364,928 would take you about one hundred sixty-eight thousand, six hundred ninety-three 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 2122138364928 cubic inches would be around 1070.9 feet tall.

Recreational maths with 2122138364928

• 2122138364928 backwards is 8294638312212
• The number of decimal digits it has is: 13
• The sum of 2122138364928's digits is 51
• More coming soon!