12121432922998

Names of 12121432922998

• Cardinal: 12121432922998 can be written as Twelve trillion, one hundred twenty-one billion, four hundred thirty-two million, nine hundred twenty-two thousand, nine hundred ninety-eight.

Scientific notation

• Scientific notation: 1.2121432922998 × 10¹³

Factors of 12121432922998

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 112

Divisors of 12121432922998

• Number of divisors d(n): 240
• Complete list of divisors:
  1 2 7 14 19 31 38 49 53 62 98 106 133 217 266 343 361 371 434 589 686 722 742 931 961 1007 1178 1519 1643 1862 1922 2014 2527 2597 3038 3286 4123 5054 5194 6517 6727 7049 8246 10633 11191 11501 13034 13454 14098 17689 18179 18259 19133 21266 22382 23002 28861 29791 31217 35378 36358 36518 38266 47089 49343 50933 57722 59582 62434 78337 80507 94178 98686 101866 123823 127813 133931 156674 161014 202027 208537 218519 247646 255626 267862 329623 345401 346921 356531 404054 417074 437038 548359 563549 566029 593123 659246 690802 693842 713062 894691 923521 937517 967727 1096718 1127098 1132058 1186246 1459759 1529633 1578923 1789382 1847042 1875034 1935454 2428447 2495717 2919518 3059266 3157846 3838513 3962203 4151861 4856894 4991434 6262837 6464647 6562619 6774089 7677026 7924406 8303722 10218313 10707431 10754551 11052461 12525674 12929294 13125238 13548178 16999129 17470019 17546899 18386813 20436626 21414862 21509102 22104922 27735421 29063027 29999537 33998258 34940038 35093798 36773626 45252529 47418623 48946613 55470842 58126054 59999074 75281857 77367227 90505058 94837246 97893226 118993903 122828293 128707691 150563714 154734454 194147947 203441189 209996759 237987806 245656586 257415382 316767703 331930361 333391081 342626291 388295894 406882378 419993518 526972999 541570589 569991203 633535406 663860722 666782162 685252582 859798051 900953837 929985647 1053945998 1083141178 1139982406 1469977313 1719596102 1801907674 1859971294 2333737567 2398384037 2939954626 3688810993 3989938421 4667475134 4796768074 6018586357 6306676859 6509899529 7377621986 7979876842 10289841191 12037172714 12613353718 13019799058 16336162969 16788688259 17669727293 20579682382 27929568947 32672325938 33577376518 35339454586 45569296703 55859137894 91138593406 114353140783 123688091051 195506982629 228706281566 247376182102 318985076921 391013965258 637970153842 865816637357 1731633274714 6060716461499 12121432922998
• Sum of all divisors σ(n): 23560645284000
• Sum of proper divisors (its aliquot sum) s(n): 11439212361002
• 12121432922998 is a deficient number, because the sum of its proper divisors (11439212361002) is less than itself. Its deficiency is 682220561996

Bases of 12121432922998

• Binary: 10110000011000111101101101000001101101110110₂
• Hexadecimal: 0xB063DB41B76
• Base-36: 4AOIC72BA

Squares and roots of 12121432922998

• 12121432922998 squared (12121432922998²) is 146929136106739838197308004
• 12121432922998 cubed (12121432922998³) is 1780991667751890458648328729980621075992
• The square root of 12121432922998 is 3481584.8292118345
• The cube root of 12121432922998 is 22971.2513669623

Scales and comparisons

• 12,121,432,922,998 seconds is equal to 385,424 years, 3 weeks, 5 days, 12 hours, 49 minutes, 58 seconds.
• To count from 1 to 12,121,432,922,998 would take you about nine hundred sixty-three thousand, five hundred sixty 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 12121432922998 cubic inches would be around 1914.3 feet tall.

Recreational maths with 12121432922998

• 12121432922998 backwards is 89922923412121
• The number of decimal digits it has is: 14
• The sum of 12121432922998's digits is 55
• More coming soon!