422643000120640

Names of 422643000120640

• Cardinal: 422643000120640 can be written as Four hundred twenty-two trillion, six hundred forty-three billion, one hundred twenty thousand, six hundred forty.

Scientific notation

• Scientific notation: 4.2264300012064 × 10¹⁴

Factors of 422643000120640

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 3557209

Divisors of 422643000120640

• Number of divisors d(n): 168
• Complete list of divisors:
  1 2 4 5 8 10 13 16 20 26 32 40 52 64 65 80 104 130 160 169 208 260 320 338 416 520 676 832 845 1040 1352 1690 2080 2197 2704 3380 4160 4394 5408 6760 8788 10816 10985 13520 17576 21970 27040 28561 35152 43940 54080 57122 70304 87880 114244 140608 142805 175760 228488 285610 351520 371293 456976 571220 703040 742586 913952 1142440 1485172 1827904 1856465 2284880 2970344 3557189 3712930 4569760 5940688 7114378 7425860 9139520 11881376 14228756 14851720 17785945 23762752 28457512 29703440 35571890 46243457 56915024 59406880 71143780 92486914 113830048 118813760 142287560 184973828 227660096 231217285 284575120 369947656 462434570 569150240 601164941 739895312 924869140 1138300480 1202329882 1479790624 1849738280 2404659764 2959581248 3005824705 3699476560 4809319528 6011649410 7398953120 7815144233 9618639056 12023298820 14797906240 15630288466 19237278112 24046597640 31260576932 38474556224 39075721165 48093195280 62521153864 78151442330 96186390560 101596875029 125042307728 156302884660 192372781120 203193750058 250084615456 312605769320 406387500116 500169230912 507984375145 625211538640 812775000232 1015968750290 1250423077280 1320759375377 1625550000464 2031937500580 2500846154560 2641518750754 3251100000928 4063875001160 5283037501508 6502200001856 6603796876885 8127750002320 10566075003016 13207593753770 16255500004640 21132150006032 26415187507540 32511000009280 42264300012064 52830375015080 84528600024128 105660750030160 211321500060320 422643000120640
• Sum of all divisors σ(n): 1090286944994520
• Sum of proper divisors (its aliquot sum) s(n): 667643944873880
• 422643000120640 is an abundant number, because the sum of its proper divisors (667643944873880) is greater than itself. Its abundance is 245000944753240

Bases of 422643000120640

• Binary: 1100000000110010000111101111000111001010101000000₂
• Hexadecimal: 0x180643DE39540
• Base-36: 45TBIHYB0G

Squares and roots of 422643000120640

• 422643000120640 squared (422643000120640²) is 178627105550975303054554009600
• 422643000120640 cubed (422643000120640³) is 75495495792930429022555530839874195718144000
• The square root of 422643000120640 is 20558283.0051694733
• The cube root of 422643000120640 is 75045.4835293317

Scales and comparisons

• 422,643,000,120,640 seconds is equal to 13,438,740 years, 4 weeks, 2 days, 6 hours, 50 minutes, 40 seconds.
• To count from 1 to 422,643,000,120,640 would take you about thirty-three million, five hundred ninety-six thousand, eight hundred fifty 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 422643000120640 cubic inches would be around 6253.8 feet tall.

Recreational maths with 422643000120640

• 422643000120640 backwards is 046021000346224
• The number of decimal digits it has is: 15
• The sum of 422643000120640's digits is 34
• More coming soon!