135421056

Names of 135421056

• Cardinal: 135421056 can be written as One hundred thirty-five million, four hundred twenty-one thousand and fifty-six.

Scientific notation

• Scientific notation: 1.35421056 × 10⁸

Factors of 135421056

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 316

Divisors of 135421056

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 19 23 24 32 36 38 46 48 57 64 69 72 76 92 96 114 128 138 144 152 171 184 192 207 228 269 276 288 304 342 368 384 414 437 456 538 552 576 608 684 736 807 828 874 912 1076 1104 1152 1216 1311 1368 1472 1614 1656 1748 1824 2152 2208 2421 2432 2622 2736 2944 3228 3312 3496 3648 3933 4304 4416 4842 5111 5244 5472 6187 6456 6624 6992 7296 7866 8608 8832 9684 10222 10488 10944 12374 12912 13248 13984 15333 15732 17216 18561 19368 20444 20976 21888 24748 25824 26496 27968 30666 31464 34432 37122 38736 40888 41952 45999 49496 51648 55683 55936 61332 62928 74244 77472 81776 83904 91998 98992 103296 111366 117553 122664 125856 148488 154944 163552 167808 183996 197984 222732 235106 245328 251712 296976 309888 327104 352659 367992 395968 445464 470212 490656 503424 593952 654208 705318 735984 791936 890928 940424 981312 1057977 1187904 1410636 1471968 1781856 1880848 1962624 2115954 2375808 2821272 2943936 3563712 3761696 4231908 5642544 5887872 7127424 7523392 8463816 11285088 15046784 16927632 22570176 33855264 45140352 67710528 135421056
• Sum of all divisors σ(n): 429624000
• Sum of proper divisors (its aliquot sum) s(n): 294202944
• 135421056 is an abundant number, because the sum of its proper divisors (294202944) is greater than itself. Its abundance is 158781888

Bases of 135421056

• Binary: 1000000100100101110010000000₂
• Hexadecimal: 0x8125C80
• Base-36: 28MJK0

Squares and roots of 135421056

• 135421056 squared (135421056²) is 18338862408155136
• 135421056 cubed (135421056³) is 2483468113151071528943616
• The square root of 135421056 is 11637.0552976259
• The cube root of 135421056 is 513.5255605861

Scales and comparisons

• 135,421,056 seconds is equal to 4 years, 15 weeks, 6 days, 8 hours, 57 minutes, 36 seconds.
• To count from 1 to 135,421,056 would take you about six 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 135421056 cubic inches would be around 42.8 feet tall.

Recreational maths with 135421056

• 135421056 backwards is 650124531
• The number of decimal digits it has is: 9
• The sum of 135421056's digits is 27
• More coming soon!