9955382272

Names of 9955382272

• Cardinal: 9955382272 can be written as Nine billion, nine hundred fifty-five million, three hundred eighty-two thousand, two hundred seventy-two.

Scientific notation

• Scientific notation: 9.955382272 × 10⁹

Factors of 9955382272

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 470

Divisors of 9955382272

• Number of divisors d(n): 176
• Complete list of divisors:
  1 2 4 8 11 16 19 22 32 38 44 64 76 88 128 152 176 181 209 256 257 304 352 362 418 512 514 608 704 724 836 1024 1028 1216 1408 1448 1672 1991 2056 2432 2816 2827 2896 3344 3439 3982 4112 4864 4883 5632 5654 5792 6688 6878 7964 8224 9728 9766 11264 11308 11584 13376 13756 15928 16448 19456 19532 22616 23168 26752 27512 31856 32896 37829 39064 45232 46336 46517 53504 53713 55024 63712 65792 75658 78128 90464 92672 93034 107008 107426 110048 127424 131584 151316 156256 180928 185344 186068 214016 214852 220096 254848 263168 302632 312512 361856 372136 429704 440192 509696 511687 605264 625024 723712 744272 859408 880384 883823 1019392 1023374 1210528 1250048 1447424 1488544 1718816 1760768 1767646 2038784 2046748 2421056 2500096 2894848 2977088 3437632 3521536 3535292 4093496 4842112 5000192 5954176 6875264 7070584 8186992 9684224 9722053 11908352 13750528 14141168 16373984 19368448 19444106 23816704 27501056 28282336 32747968 38736896 38888212 47633408 55002112 56564672 65495936 77776424 113129344 130991872 155552848 226258688 261983744 311105696 452517376 523967488 622211392 905034752 1244422784 2488845568 4977691136 9955382272
• Sum of all divisors σ(n): 23068543680
• Sum of proper divisors (its aliquot sum) s(n): 13113161408
• 9955382272 is an abundant number, because the sum of its proper divisors (13113161408) is greater than itself. Its abundance is 3157779136

Bases of 9955382272

• Binary: 1001010001011000110001010000000000₂
• Hexadecimal: 0x251631400
• Base-36: 4KN6E4G

Squares and roots of 9955382272

• 9955382272 squared (9955382272²) is 99109636181651881984
• 9955382272 cubed (9955382272³) is 986674315027186917578949787648
• The square root of 9955382272 is 99776.6619606007
• The cube root of 9955382272 is 2151.2257133479

Scales and comparisons

• 9,955,382,272 seconds is equal to 316 years, 28 weeks, 4 days, 7 hours, 57 minutes, 52 seconds.
• To count from 1 to 9,955,382,272 would take you about six hundred thirty-three 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 9955382272 cubic inches would be around 179.3 feet tall.

Recreational maths with 9955382272

• 9955382272 backwards is 2722835599
• The number of decimal digits it has is: 10
• The sum of 9955382272's digits is 52
• More coming soon!