12002122752

Names of 12002122752

• Cardinal: 12002122752 can be written as Twelve billion, two million, one hundred twenty-two thousand, seven hundred fifty-two.

Scientific notation

• Scientific notation: 1.2002122752 × 10¹⁰

Factors of 12002122752

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 4656

Divisors of 12002122752

• Number of divisors d(n): 176
• Complete list of divisors:
  1 2 3 4 6 8 12 16 23 24 32 37 46 48 64 69 74 92 96 111 128 138 148 184 192 222 256 276 296 368 384 444 512 552 592 736 768 851 888 1024 1104 1184 1472 1536 1702 1776 2208 2368 2553 2944 3072 3404 3552 4416 4591 4736 5106 5888 6808 7104 8832 9182 9472 10212 11776 13616 13773 14208 17664 18364 18944 20424 23552 27232 27546 28416 35328 36728 37888 40848 54464 55092 56832 70656 73456 81696 105593 108928 110184 113664 146912 163392 169867 211186 217856 220368 293824 316779 326784 339734 422372 435712 440736 509601 587648 633558 653568 679468 844744 871424 881472 1019202 1175296 1267116 1307136 1358936 1689488 1762944 2038404 2350592 2534232 2614272 2717872 3378976 3525888 3906941 4076808 4701184 5068464 5435744 6757952 7051776 7813882 8153616 10136928 10871488 11720823 13515904 14103552 15627764 16307232 20273856 21742976 23441646 27031808 31255528 32614464 40547712 43485952 46883292 54063616 62511056 65228928 81095424 86971904 93766584 108127232 125022112 130457856 162190848 173943808 187533168 250044224 260915712 324381696 375066336 500088448 521831424 750132672 1000176896 1500265344 2000353792 3000530688 4000707584 6001061376 12002122752
• Sum of all divisors σ(n): 34290557952
• Sum of proper divisors (its aliquot sum) s(n): 22288435200
• 12002122752 is an abundant number, because the sum of its proper divisors (22288435200) is greater than itself. Its abundance is 10286312448

Bases of 12002122752

• Binary: 1011001011011000011101110000000000₂
• Hexadecimal: 0x2CB61DC00
• Base-36: 5IHR56O

Squares and roots of 12002122752

• 12002122752 squared (12002122752²) is 144050950554076053504
• 12002122752 cubed (12002122752³) is 1728917191092303208098727723008
• The square root of 12002122752 is 109554.2000655383
• The cube root of 12002122752 is 2289.5634740611

Scales and comparisons

• 12,002,122,752 seconds is equal to 381 years, 32 weeks, 5 days, 10 hours, 59 minutes, 12 seconds.
• To count from 1 to 12,002,122,752 would take you about seven hundred sixty-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 12002122752 cubic inches would be around 190.8 feet tall.

Recreational maths with 12002122752

• 12002122752 backwards is 25722120021
• 12002122752 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 12002122752's digits is 24
• More coming soon!