345357840880

Names of 345357840880

• Cardinal: 345357840880 can be written as Three hundred forty-five billion, three hundred fifty-seven million, eight hundred forty thousand, eight hundred eighty.

Scientific notation

• Scientific notation: 3.4535784088 × 10¹¹

Factors of 345357840880

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 2589

Divisors of 345357840880

• Number of divisors d(n): 240
• Complete list of divisors:
  1 2 4 5 8 10 13 16 20 26 40 52 65 67 80 104 130 134 163 169 208 260 268 326 335 338 520 536 652 670 676 815 845 871 1040 1072 1304 1340 1352 1630 1690 1742 2119 2339 2608 2680 2704 3260 3380 3484 4238 4355 4678 5360 6520 6760 6968 8476 8710 9356 10595 10921 11323 11695 13040 13520 13936 16952 17420 18712 21190 21842 22646 23390 27547 30407 33904 34840 37424 42380 43684 45292 46780 54605 55094 56615 60814 69680 84760 87368 90584 93560 109210 110188 113230 121628 137735 141973 152035 156713 169520 174736 181168 187120 218420 220376 226460 243256 275470 283946 304070 313426 381257 395291 436840 440752 452920 486512 550940 567892 608140 626852 709865 762514 783565 790582 873680 905840 1101880 1135784 1216280 1253704 1419730 1525028 1567130 1581164 1845649 1906285 1976455 2037269 2203760 2271568 2432560 2507408 2839460 3050056 3134260 3162328 3691298 3812570 3952910 4074538 4956341 5678920 6100112 6268520 6324656 7382596 7625140 7905820 8149076 9228245 9912682 10186345 11357840 12537040 14765192 15250280 15811640 16298152 18456490 19825364 20372690 24781705 25544219 26484497 29530384 30500560 31623280 32596304 36912980 39650728 40745380 49563410 51088438 52968994 64432433 73825960 79301456 81490760 99126820 102176876 105937988 127721095 128864866 132422485 147651920 162981520 198253640 204353752 211875976 255442190 257729732 264844970 322162165 332074847 396507280 408707504 423751952 510884380 515459464 529689940 644324330 664149694 1021768760 1030918928 1059379880 1288648660 1328299388 1660374235 2043537520 2118759760 2577297320 2656598776 3320748470 4316973011 5154594640 5313197552 6641496940 8633946022 13282993880 17267892044 21584865055 26565987760 34535784088 43169730110 69071568176 86339460220 172678920440 345357840880
• Sum of all divisors σ(n): 888244755840
• Sum of proper divisors (its aliquot sum) s(n): 542886914960
• 345357840880 is an abundant number, because the sum of its proper divisors (542886914960) is greater than itself. Its abundance is 197529074080

Bases of 345357840880

• Binary: 101000001101000111011100111000111110000₂
• Hexadecimal: 0x5068EE71F0
• Base-36: 4ENL53HS

Squares and roots of 345357840880

• 345357840880 squared (345357840880²) is 119272038257295399174400
• 345357840880 cubed (345357840880³) is 41191533609896296967228518569472000
• The square root of 345357840880 is 587671.5416625175
• The cube root of 345357840880 is 7016.0031203027

Scales and comparisons

• 345,357,840,880 seconds is equal to 10,981 years, 16 weeks, 1 day, 5 hours, 34 minutes, 40 seconds.
• To count from 1 to 345,357,840,880 would take you about twenty-one thousand, nine hundred sixty-two 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 345357840880 cubic inches would be around 584.7 feet tall.

Recreational maths with 345357840880

• 345357840880 backwards is 088048753543
• The number of decimal digits it has is: 12
• The sum of 345357840880's digits is 55
• More coming soon!