345628520328

Names of 345628520328

• Cardinal: 345628520328 can be written as Three hundred forty-five billion, six hundred twenty-eight million, five hundred twenty thousand, three hundred twenty-eight.

Scientific notation

• Scientific notation: 3.45628520328 × 10¹¹

Factors of 345628520328

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 30193

Divisors of 345628520328

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 4 6 7 8 12 13 14 21 24 26 28 39 42 49 52 56 78 84 91 98 104 147 156 168 182 196 273 294 312 364 392 546 588 637 728 769 1092 1176 1274 1538 1911 2184 2307 2548 3076 3822 4614 5096 5383 6152 7644 9228 9997 10766 15288 16149 18456 19994 21532 29399 29991 32298 37681 39988 43064 58798 59982 64596 69979 75362 79976 88197 113043 117596 119964 129192 139958 150724 176394 205793 209937 226086 235192 239928 279916 301448 352788 382187 411586 419874 452172 489853 559832 617379 705576 764374 823172 839748 904344 979706 1146561 1234758 1440551 1469559 1528748 1646344 1679496 1959412 2293122 2469516 2675309 2881102 2939118 3057496 3918824 4321653 4586244 4939032 5350618 5762204 5878236 8025927 8643306 9172488 10701236 11524408 11756472 16051854 17286612 18727163 21402472 22607831 32103708 34573224 37454326 45215662 56181489 64207416 67823493 74908652 90431324 112362978 135646986 149817304 158254817 180862648 224725956 271293972 293901803 316509634 449451912 474764451 542587944 587803606 633019268 881705409 949528902 1107783719 1175607212 1266038536 1763410818 1899057804 2057312621 2215567438 2351214424 3323351157 3526821636 3798115608 4114625242 4431134876 6171937863 6646702314 7053643272 8229250484 8862269752 12343875726 13293404628 14401188347 16458500968 24687751452 26586809256 28802376694 43203565041 49375502904 57604753388 86407130082 115209506776 172814260164 345628520328
• Sum of all divisors σ(n): 1083907440000
• Sum of proper divisors (its aliquot sum) s(n): 738278919672
• 345628520328 is an abundant number, because the sum of its proper divisors (738278919672) is greater than itself. Its abundance is 392650399344

Bases of 345628520328

• Binary: 101000001111001000100001010111110001000₂
• Hexadecimal: 0x507910AF88
• Base-36: 4ES2AP3C

Squares and roots of 345628520328

• 345628520328 squared (345628520328²) is 119459074064122709227584
• 345628520328 cubed (345628520328³) is 41288463008535693381752449722327552
• The square root of 345628520328 is 587901.7947990973
• The cube root of 345628520328 is 7017.8356079401

Scales and comparisons

• 345,628,520,328 seconds is equal to 10,989 years, 47 weeks, 5 days, 2 hours, 18 minutes, 48 seconds.
• To count from 1 to 345,628,520,328 would take you about twenty-one thousand, nine hundred seventy-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 345628520328 cubic inches would be around 584.8 feet tall.

Recreational maths with 345628520328

• 345628520328 backwards is 823025826543
• The number of decimal digits it has is: 12
• The sum of 345628520328's digits is 48
• More coming soon!