12326531328

Names of 12326531328

• Cardinal: 12326531328 can be written as Twelve billion, three hundred twenty-six million, five hundred thirty-one thousand, three hundred twenty-eight.

Scientific notation

• Scientific notation: 1.2326531328 × 10¹⁰

Factors of 12326531328

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 1420

Divisors of 12326531328

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 32 36 47 48 64 72 89 94 96 128 141 144 178 188 192 256 267 282 288 356 376 384 423 534 564 576 712 752 768 801 846 1068 1128 1152 1279 1424 1504 1602 1692 2136 2256 2304 2558 2848 3008 3204 3384 3837 4183 4272 4512 5116 5696 6016 6408 6768 7674 8366 8544 9024 10232 11392 11511 12032 12549 12816 13536 15348 16732 17088 18048 20464 22784 23022 25098 25632 27072 30696 33464 34176 36096 37647 40928 46044 50196 51264 54144 60113 61392 66928 68352 75294 81856 92088 100392 102528 108288 113831 120226 122784 133856 150588 163712 180339 184176 200784 205056 227662 240452 245568 267712 301176 327424 341493 360678 368352 401568 455324 480904 491136 535424 541017 602352 682986 721356 736704 803136 910648 961808 982272 1024479 1070848 1082034 1204704 1365972 1442712 1473408 1606272 1821296 1923616 2048958 2164068 2409408 2731944 2885424 2946816 3212544 3642592 3847232 4097916 4328136 4818816 5350057 5463888 5770848 7285184 7694464 8195832 8656272 9637632 10700114 10927776 11541696 14570368 15388928 16050171 16391664 17312544 21400228 21855552 23083392 29140736 32100342 32783328 34625088 42800456 43711104 46166784 48150513 64200684 65566656 69250176 85600912 87422208 96301026 128401368 131133312 138500352 171201824 192602052 256802736 262266624 342403648 385204104 513605472 684807296 770408208 1027210944 1369614592 1540816416 2054421888 3081632832 4108843776 6163265664 12326531328
• Sum of all divisors σ(n): 36733132800
• Sum of proper divisors (its aliquot sum) s(n): 24406601472
• 12326531328 is an abundant number, because the sum of its proper divisors (24406601472) is greater than itself. Its abundance is 12080070144

Bases of 12326531328

• Binary: 1011011110101101111111000100000000₂
• Hexadecimal: 0x2DEB7F100
• Base-36: 5NUWCG0

Squares and roots of 12326531328

• 12326531328 squared (12326531328²) is 151943374580165443584
• 12326531328 cubed (12326531328³) is 1872934766844448187761192599552
• The square root of 12326531328 is 111024.9130961155
• The cube root of 12326531328 is 2310.0087659193

Scales and comparisons

• 12,326,531,328 seconds is equal to 391 years, 49 weeks, 1 day, 4 hours, 28 minutes, 48 seconds.
• To count from 1 to 12,326,531,328 would take you about seven hundred eighty-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 12326531328 cubic inches would be around 192.5 feet tall.

Recreational maths with 12326531328

• 12326531328 backwards is 82313562321
• 12326531328 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 12326531328's digits is 36
• More coming soon!