23421922902

Names of 23421922902

• Cardinal: 23421922902 can be written as Twenty-three billion, four hundred twenty-one million, nine hundred twenty-two thousand, nine hundred two.

Scientific notation

• Scientific notation: 2.3421922902 × 10¹⁰

Factors of 23421922902

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 1031

Divisors of 23421922902

• Number of divisors d(n): 224
• Complete list of divisors:
  1 2 3 6 7 9 14 18 21 23 27 42 46 54 63 69 81 113 126 138 161 162 189 207 226 243 322 339 378 414 483 486 567 621 678 729 791 883 966 1017 1134 1242 1449 1458 1582 1701 1766 1863 2034 2373 2599 2649 2898 3051 3402 3726 4347 4746 5103 5198 5298 5589 6102 6181 7119 7797 7947 8694 9153 10206 11178 12362 13041 14238 15594 15894 16767 18193 18306 18543 20309 21357 23391 23841 26082 27459 33534 36386 37086 39123 40618 42714 46782 47682 54579 54918 55629 60927 64071 70173 71523 78246 82377 99779 109158 111258 117369 121854 128142 140346 142163 143046 163737 164754 166887 182781 192213 199558 210519 214569 234738 284326 299337 327474 333774 365562 384426 421038 426489 429138 491211 500661 548343 576639 598674 631557 643707 698453 852978 898011 982422 1001322 1096686 1153278 1263114 1279467 1287414 1396906 1473633 1501983 1645029 1796022 1894671 2095359 2294917 2558934 2694033 2947266 3003966 3290058 3789342 3838401 4190718 4420899 4505949 4589834 4935087 5388066 6286077 6884751 7676802 8082099 8841798 9011898 9870174 11515203 12572154 13262697 13769502 14805261 16064419 16164198 18858231 20654253 23030406 24246297 26525394 29610522 32128838 34545609 37716462 41308506 48193257 48492594 56574693 61962759 69091218 72738891 96386514 103636827 113149386 123925518 144579771 145477782 169724079 185888277 207273654 289159542 339448158 371776554 433739313 509172237 557664831 867478626 1018344474 1115329662 1301217939 1672994493 2602435878 3345988986 3903653817 7807307634 11710961451 23421922902
• Sum of all divisors σ(n): 63445344768
• Sum of proper divisors (its aliquot sum) s(n): 40023421866
• 23421922902 is an abundant number, because the sum of its proper divisors (40023421866) is greater than itself. Its abundance is 16601498964

Bases of 23421922902

• Binary: 10101110100000011100010111001010110₂
• Hexadecimal: 0x5740E2E56
• Base-36: ARCT3DI

Squares and roots of 23421922902

• 23421922902 squared (23421922902²) is 548586472427232101604
• 23421922902 cubed (23421922902³) is 12848950062270779089028318534808
• The square root of 23421922902 is 153042.2258790037
• The cube root of 23421922902 is 2861.1514631739

Scales and comparisons

• 23,421,922,902 seconds is equal to 744 years, 38 weeks, 5 days, 1 hour, 41 minutes, 42 seconds.
• To count from 1 to 23,421,922,902 would take you about one thousand, four hundred eighty-nine 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 23421922902 cubic inches would be around 238.4 feet tall.

Recreational maths with 23421922902

• 23421922902 backwards is 20922912432
• The number of decimal digits it has is: 11
• The sum of 23421922902's digits is 36
• More coming soon!