12825613312

Names of 12825613312

• Cardinal: 12825613312 can be written as Twelve billion, eight hundred twenty-five million, six hundred thirteen thousand, three hundred twelve.

Scientific notation

• Scientific notation: 1.2825613312 × 10¹⁰

Factors of 12825613312

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 365

Divisors of 12825613312

• Number of divisors d(n): 132
• Complete list of divisors:
  1 2 4 8 16 29 32 53 58 64 106 116 128 212 232 256 281 424 464 512 562 841 848 928 1024 1124 1537 1682 1696 1856 2248 3074 3364 3392 3712 4496 6148 6728 6784 7424 8149 8992 12296 13456 13568 14848 14893 16298 17984 24592 26912 27136 29696 29786 32596 35968 44573 49184 53824 54272 59572 65192 71936 89146 98368 107648 119144 130384 143872 178292 196736 215296 236321 238288 260768 287744 356584 393472 430592 431897 472642 476576 521536 713168 786944 861184 863794 945284 953152 1043072 1426336 1573888 1727588 1890568 1906304 2086144 2852672 3455176 3781136 3812608 4172288 5705344 6910352 7562272 7625216 8344576 11410688 12525013 13820704 15124544 15250432 22821376 25050026 27641408 30249088 45642752 50100052 55282816 60498176 100200104 110565632 120996352 200400208 221131264 241992704 400800416 442262528 801600832 1603201664 3206403328 6412806656 12825613312
• Sum of all divisors σ(n): 27150564636
• Sum of proper divisors (its aliquot sum) s(n): 14324951324
• 12825613312 is an abundant number, because the sum of its proper divisors (14324951324) is greater than itself. Its abundance is 1499338012

Bases of 12825613312

• Binary: 1011111100011101110101010000000000₂
• Hexadecimal: 0x2FC775400
• Base-36: 5W41EKG

Squares and roots of 12825613312

• 12825613312 squared (12825613312²) is 164496356828951609344
• 12825613312 cubed (12825613312³) is 2109766663920903867806229987328
• The square root of 12825613312 is 113250.2243353187
• The cube root of 12825613312 is 2340.7734380481

Scales and comparisons

• 12,825,613,312 seconds is equal to 407 years, 42 weeks, 2 days, 14 hours, 21 minutes, 52 seconds.
• To count from 1 to 12,825,613,312 would take you about eight hundred fifteen 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 12825613312 cubic inches would be around 195.1 feet tall.

Recreational maths with 12825613312

• 12825613312 backwards is 21331652821
• The number of decimal digits it has is: 11
• The sum of 12825613312's digits is 34
• More coming soon!