46518661938

Names of 46518661938

• Cardinal: 46518661938 can be written as Forty-six billion, five hundred eighteen million, six hundred sixty-one thousand, nine hundred thirty-eight.

Scientific notation

• Scientific notation: 4.6518661938 × 10¹⁰

Factors of 46518661938

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 1472

Divisors of 46518661938

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 3 6 7 14 21 31 42 62 79 93 158 186 217 237 434 474 553 617 651 733 1106 1234 1302 1466 1659 1851 2199 2449 3318 3702 4319 4398 4898 5131 7347 8638 10262 12957 14694 15393 17143 19127 22723 25914 30786 34286 38254 45446 48743 51429 57381 57907 68169 97486 102858 114762 115814 133889 136338 146229 159061 173721 267778 292458 318122 341201 347442 401667 405349 452261 477183 682402 803334 810698 904522 954366 1023603 1216047 1356783 1511033 1795117 2047206 2432094 2713566 3022066 3165827 3590234 4533099 5385351 6331654 9066198 9497481 10577231 10770702 12565819 14020091 18994962 21154462 25131638 28040182 31731693 35728619 37697457 42060273 63463386 71457238 75394914 84120546 98140637 107185857 196281274 214371714 250100333 294421911 500200666 588843822 750300999 1107587189 1500601998 2215174378 3322761567 6645523134 7753110323 15506220646 23259330969 46518661938
• Sum of all divisors σ(n): 111479685120
• Sum of proper divisors (its aliquot sum) s(n): 64961023182
• 46518661938 is an abundant number, because the sum of its proper divisors (64961023182) is greater than itself. Its abundance is 18442361244

Bases of 46518661938

• Binary: 101011010100101110100111001100110010₂
• Hexadecimal: 0xAD4BA7332
• Base-36: LDC0D9U

Squares and roots of 46518661938

• 46518661938 squared (46518661938²) is 2163985908501929915844
• 46518661938 cubed (46518661938³) is 100665728916197077775715825945672
• The square root of 46518661938 is 215681.8535204109
• The cube root of 46518661938 is 3596.4641707729

Scales and comparisons

• 46,518,661,938 seconds is equal to 1,479 years, 7 weeks, 5 days, 10 hours, 32 minutes, 18 seconds.
• To count from 1 to 46,518,661,938 would take you about two thousand, nine hundred fifty-eight 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 46518661938 cubic inches would be around 299.7 feet tall.

Recreational maths with 46518661938

• 46518661938 backwards is 83916681564
• The number of decimal digits it has is: 11
• The sum of 46518661938's digits is 57
• More coming soon!