13395456

Names of 13395456

• Cardinal: 13395456 can be written as Thirteen million, three hundred ninety-five thousand, four hundred fifty-six.

Scientific notation

• Scientific notation: 1.3395456 × 10⁷

Factors of 13395456

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 41

Divisors of 13395456

• Number of divisors d(n): 200
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 17 18 19 24 27 32 34 36 38 48 51 54 57 64 68 72 76 81 96 102 108 114 128 136 144 152 153 162 171 192 204 216 228 256 272 288 304 306 323 324 342 384 408 432 456 459 512 513 544 576 608 612 646 648 684 768 816 864 912 918 969 1026 1088 1152 1216 1224 1292 1296 1368 1377 1536 1539 1632 1728 1824 1836 1938 2052 2176 2304 2432 2448 2584 2592 2736 2754 2907 3078 3264 3456 3648 3672 3876 4104 4352 4608 4864 4896 5168 5184 5472 5508 5814 6156 6528 6912 7296 7344 7752 8208 8704 8721 9728 9792 10336 10368 10944 11016 11628 12312 13056 13824 14592 14688 15504 16416 17442 19584 20672 20736 21888 22032 23256 24624 26112 26163 29184 29376 31008 32832 34884 39168 41344 41472 43776 44064 46512 49248 52326 58752 62016 65664 69768 78336 82688 87552 88128 93024 98496 104652 117504 124032 131328 139536 165376 176256 186048 196992 209304 235008 248064 262656 279072 352512 372096 393984 418608 496128 558144 705024 744192 787968 837216 1116288 1488384 1674432 2232576 3348864 4465152 6697728 13395456
• Sum of all divisors σ(n): 44561880
• Sum of proper divisors (its aliquot sum) s(n): 31166424
• 13395456 is an abundant number, because the sum of its proper divisors (31166424) is greater than itself. Its abundance is 17770968

Bases of 13395456

• Binary: 110011000110011000000000₂
• Hexadecimal: 0xCC6600
• Base-36: 7Z400

Squares and roots of 13395456

• 13395456 squared (13395456²) is 179438241447936
• 13395456 cubed (13395456³) is 2403657068033202978816
• The square root of 13395456 is 3659.9803278159
• The cube root of 13395456 is 237.4939226515

Scales and comparisons

• 13,395,456 seconds is equal to 22 weeks, 1 day, 57 minutes, 36 seconds.
• To count from 1 to 13,395,456 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 13395456 cubic inches would be around 19.8 feet tall.

Recreational maths with 13395456

• 13395456 backwards is 65459331
• 13395456 is a Harshad number.
• The number of decimal digits it has is: 8
• The sum of 13395456's digits is 36
• More coming soon!