12182431744

Names of 12182431744

• Cardinal: 12182431744 can be written as Twelve billion, one hundred eighty-two million, four hundred thirty-one thousand, seven hundred forty-four.

Scientific notation

• Scientific notation: 1.2182431744 × 10¹⁰

Factors of 12182431744

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 256

Divisors of 12182431744

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 4 7 8 14 16 17 28 32 34 37 49 56 64 68 74 98 112 119 128 136 148 193 196 224 238 256 259 272 296 386 392 448 476 512 518 544 592 629 772 784 833 896 952 1024 1036 1088 1184 1258 1351 1544 1568 1666 1792 1813 1904 2048 2072 2176 2368 2516 2702 3088 3136 3281 3332 3584 3626 3808 4144 4352 4403 4736 5032 5404 6176 6272 6562 6664 7141 7168 7252 7616 8288 8704 8806 9457 9472 10064 10808 12352 12544 13124 13328 14282 14336 14504 15232 16576 17408 17612 18914 18944 20128 21616 22967 24704 25088 26248 26656 28564 29008 30464 30821 33152 34816 35224 37828 37888 40256 43232 45934 49408 49987 50176 52496 53312 57128 58016 60928 61642 66304 70448 75656 75776 80512 86464 91868 98816 99974 100352 104992 106624 114256 116032 121397 121856 123284 132608 140896 151312 160769 161024 172928 183736 197632 199948 209984 213248 228512 232064 242794 243712 246568 265216 281792 302624 321538 322048 345856 349909 367472 395264 399896 419968 426496 457024 464128 485588 493136 530432 563584 605248 643076 644096 691712 699818 734944 799792 839936 849779 852992 914048 928256 971176 986272 1127168 1210496 1286152 1288192 1383424 1399636 1469888 1599584 1679872 1699558 1705984 1828096 1856512 1942352 1972544 2254336 2420992 2572304 2766848 2799272 2939776 3199168 3359744 3399116 3656192 3713024 3884704 3945088 4508672 4841984 5144608 5598544 5879552 5948453 6398336 6719488 6798232 7312384 7769408 7890176 9017344 9683968 10289216 11197088 11759104 11896906 12796672 13596464 14624768 15538816 15780352 19367936 20578432 22394176 23518208 23793812 25593344 27192928 31077632 31560704 41156864 44788352 47036416 47587624 51186688 54385856 62155264 63121408 82313728 89576704 95175248 102373376 108771712 124310528 164627456 179153408 190350496 217543424 248621056 329254912 358306816 380700992 435086848 716613632 761401984 870173696 1522803968 1740347392 3045607936 6091215872 12182431744
• Sum of all divisors σ(n): 30973236840
• Sum of proper divisors (its aliquot sum) s(n): 18790805096
• 12182431744 is an abundant number, because the sum of its proper divisors (18790805096) is greater than itself. Its abundance is 6608373352

Bases of 12182431744

• Binary: 1011010110001000010010100000000000₂
• Hexadecimal: 0x2D6212800
• Base-36: 5LH3SHS

Squares and roots of 12182431744

• 12182431744 squared (12182431744²) is 148411643197218881536
• 12182431744 cubed (12182431744³) is 1808014713265000954940341878784
• The square root of 12182431744 is 110374.0537626485
• The cube root of 12182431744 is 2300.9719738137

Scales and comparisons

• 12,182,431,744 seconds is equal to 387 years, 18 weeks, 6 days, 8 hours, 49 minutes, 4 seconds.
• To count from 1 to 12,182,431,744 would take you about seven hundred seventy-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 12182431744 cubic inches would be around 191.7 feet tall.

Recreational maths with 12182431744

• 12182431744 backwards is 44713428121
• 12182431744 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 12182431744's digits is 37
• More coming soon!