29162297472

Names of 29162297472

• Cardinal: 29162297472 can be written as Twenty-nine billion, one hundred sixty-two million, two hundred ninety-seven thousand, four hundred seventy-two.

Scientific notation

• Scientific notation: 2.9162297472 × 10¹⁰

Factors of 29162297472

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 140920

Divisors of 29162297472

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 4 6 7 8 11 12 14 16 21 22 24 28 32 33 42 44 48 49 56 64 66 77 84 88 96 98 112 128 132 147 154 168 176 192 196 224 231 264 294 308 336 352 384 392 448 462 528 539 588 616 672 704 784 896 924 1056 1078 1176 1232 1344 1408 1568 1617 1848 2112 2156 2352 2464 2688 3136 3234 3696 4224 4312 4704 4928 6272 6468 7392 8624 9408 9856 12936 14784 17248 18816 25872 29568 34496 51744 68992 103488 140897 206976 281794 422691 563588 845382 986279 1127176 1549867 1690764 1972558 2254352 2958837 3099734 3381528 3945116 4508704 4649601 5917674 6199468 6763056 6903953 7890232 9017408 9299202 10849069 11835348 12398936 13526112 13807906 15780464 18034816 18598404 20711859 21698138 23670696 24797872 27052224 27615812 31560928 32547207 37196808 41423718 43396276 47341392 49595744 54104448 55231624 63121856 65094414 74393616 75943483 82847436 86792552 94682784 99191488 110463248 126243712 130188828 148787232 151886966 165694872 173585104 189365568 198382976 220926496 227830449 260377656 297574464 303773932 331389744 347170208 378731136 441852992 455660898 520755312 595148928 607547864 662779488 694340416 883705984 911321796 1041510624 1215095728 1325558976 1388680832 1822643592 2083021248 2430191456 2651117952 3645287184 4166042496 4860382912 7290574368 9720765824 14581148736 29162297472
• Sum of all divisors σ(n): 98301716640
• Sum of proper divisors (its aliquot sum) s(n): 69139419168
• 29162297472 is an abundant number, because the sum of its proper divisors (69139419168) is greater than itself. Its abundance is 39977121696

Bases of 29162297472

• Binary: 11011001010001101010101100010000000₂
• Hexadecimal: 0x6CA355880
• Base-36: DEAH8QO

Squares and roots of 29162297472

• 29162297472 squared (29162297472²) is 850439593845417590784
• 29162297472 cubed (29162297472³) is 24800772417686928166504573698048
• The square root of 29162297472 is 170769.7205947237
• The cube root of 29162297472 is 3078.0375377359

Scales and comparisons

• 29,162,297,472 seconds is equal to 927 years, 14 weeks, 14 hours, 11 minutes, 12 seconds.
• To count from 1 to 29,162,297,472 would take you about one thousand, eight hundred fifty-four 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 29162297472 cubic inches would be around 256.5 feet tall.

Recreational maths with 29162297472

• 29162297472 backwards is 27479226192
• The number of decimal digits it has is: 11
• The sum of 29162297472's digits is 51
• More coming soon!