13404160

Names of 13404160

• Cardinal: 13404160 can be written as Thirteen million, four hundred four thousand, one hundred sixty.

Scientific notation

• Scientific notation: 1.340416 × 10⁷

Factors of 13404160

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 42

Divisors of 13404160

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 4 5 7 8 10 11 14 16 17 20 22 28 32 34 35 40 44 55 56 64 68 70 77 80 85 88 110 112 119 128 136 140 154 160 170 176 187 220 224 238 256 272 280 308 320 340 352 374 385 440 448 476 512 544 560 595 616 640 680 704 748 770 880 896 935 952 1024 1088 1120 1190 1232 1280 1309 1360 1408 1496 1540 1760 1792 1870 1904 2048 2176 2240 2380 2464 2560 2618 2720 2816 2992 3080 3520 3584 3740 3808 4352 4480 4760 4928 5120 5236 5440 5632 5984 6160 6545 7040 7168 7480 7616 8704 8960 9520 9856 10240 10472 10880 11264 11968 12320 13090 14080 14336 14960 15232 17408 17920 19040 19712 20944 21760 22528 23936 24640 26180 28160 29920 30464 34816 35840 38080 39424 41888 43520 47872 49280 52360 56320 59840 60928 71680 76160 78848 83776 87040 95744 98560 104720 112640 119680 121856 152320 157696 167552 174080 191488 197120 209440 239360 243712 304640 335104 382976 394240 418880 478720 609280 670208 788480 837760 957440 1218560 1340416 1675520 1914880 2680832 3351040 6702080 13404160
• Sum of all divisors σ(n): 42456960
• Sum of proper divisors (its aliquot sum) s(n): 29052800
• 13404160 is an abundant number, because the sum of its proper divisors (29052800) is greater than itself. Its abundance is 15648640

Bases of 13404160

• Binary: 110011001000100000000000₂
• Hexadecimal: 0xCC8800
• Base-36: 7ZAPS

Squares and roots of 13404160

• 13404160 squared (13404160²) is 179671505305600
• 13404160 cubed (13404160³) is 2408345604557111296000
• The square root of 13404160 is 3661.1692121507
• The cube root of 13404160 is 237.5453505273

Scales and comparisons

• 13,404,160 seconds is equal to 22 weeks, 1 day, 3 hours, 22 minutes, 40 seconds.
• To count from 1 to 13,404,160 would take you about thirty-three weeks!

  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 13404160 cubic inches would be around 19.8 feet tall.

Recreational maths with 13404160

• 13404160 backwards is 06140431
• The number of decimal digits it has is: 8
• The sum of 13404160's digits is 19
• More coming soon!