345495216

Names of 345495216

• Cardinal: 345495216 can be written as Three hundred forty-five million, four hundred ninety-five thousand, two hundred sixteen.

Scientific notation

• Scientific notation: 3.45495216 × 10⁸

Factors of 345495216

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 725

Divisors of 345495216

• Number of divisors d(n): 160
• Complete list of divisors:
  1 2 3 4 6 8 11 12 16 17 22 24 33 34 44 48 51 61 66 68 88 102 122 132 136 176 183 187 204 244 264 272 366 374 408 488 528 561 631 671 732 748 816 976 1037 1122 1262 1342 1464 1496 1893 2013 2074 2244 2524 2684 2928 2992 3111 3786 4026 4148 4488 5048 5368 6222 6941 7572 8052 8296 8976 10096 10727 10736 11407 12444 13882 15144 16104 16592 20823 21454 22814 24888 27764 30288 32181 32208 34221 38491 41646 42908 45628 49776 55528 64362 68442 76982 83292 85816 91256 111056 115473 117997 128724 136884 153964 166584 171632 182512 230946 235994 257448 273768 307928 333168 353991 423401 461892 471988 514896 547536 615856 654347 707982 846802 923784 943976 1270203 1308694 1415964 1693604 1847568 1887952 1963041 2540406 2617388 2831928 3387208 3926082 5080812 5234776 5663856 6774416 7197817 7852164 10161624 10469552 14395634 15704328 20323248 21593451 28791268 31408656 43186902 57582536 86373804 115165072 172747608 345495216
• Sum of all divisors σ(n): 1049504256
• Sum of proper divisors (its aliquot sum) s(n): 704009040
• 345495216 is an abundant number, because the sum of its proper divisors (704009040) is greater than itself. Its abundance is 358513824

Bases of 345495216

• Binary: 10100100101111101011010110000₂
• Hexadecimal: 0x1497D6B0
• Base-36: 5PP5TC

Squares and roots of 345495216

• 345495216 squared (345495216²) is 119366944278886656
• 345495216 cubed (345495216³) is 41240708196893909454237696
• The square root of 345495216 is 18587.5016072629
• The cube root of 345495216 is 701.6933263273

Scales and comparisons

• 345,495,216 seconds is equal to 10 years, 51 weeks, 1 day, 18 hours, 53 minutes, 36 seconds.
• To count from 1 to 345,495,216 would take you about sixteen 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 345495216 cubic inches would be around 58.5 feet tall.

Recreational maths with 345495216

• 345495216 backwards is 612594543
• The number of decimal digits it has is: 9
• The sum of 345495216's digits is 39
• More coming soon!