12799334400

Names of 12799334400

• Cardinal: 12799334400 can be written as Twelve billion, seven hundred ninety-nine million, three hundred thirty-four thousand, four hundred.

Scientific notation

• Scientific notation: 1.27993344 × 10¹⁰

Factors of 12799334400

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 3656

Divisors of 12799334400

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 15 16 20 23 24 25 30 32 40 46 48 50 60 64 69 75 80 92 96 100 115 120 128 138 150 160 184 192 200 230 240 256 276 300 320 345 368 384 400 460 480 512 552 575 600 640 690 736 768 800 920 960 1024 1104 1150 1200 1280 1380 1472 1536 1600 1725 1840 1920 2048 2208 2300 2400 2560 2760 2944 3072 3200 3450 3623 3680 3840 4416 4600 4800 5120 5520 5888 6144 6400 6900 7246 7360 7680 8832 9200 9600 10240 10869 11040 11776 12800 13800 14492 14720 15360 17664 18115 18400 19200 21738 22080 23552 25600 27600 28984 29440 30720 35328 36230 36800 38400 43476 44160 47104 51200 54345 55200 57968 58880 70656 72460 73600 76800 83329 86952 88320 90575 108690 110400 115936 117760 141312 144920 147200 153600 166658 173904 176640 181150 217380 220800 231872 235520 249987 271725 289840 294400 333316 347808 353280 362300 416645 434760 441600 463744 499974 543450 579680 588800 666632 695616 706560 724600 833290 869520 883200 927488 999948 1086900 1159360 1177600 1249935 1333264 1391232 1449200 1666580 1739040 1766400 1854976 1999896 2083225 2173800 2318720 2499870 2666528 2782464 2898400 3333160 3478080 3532800 3709952 3999792 4166450 4347600 4637440 4999740 5333056 5564928 5796800 6249675 6666320 6956160 7419904 7999584 8332900 8695200 9274880 9999480 10666112 11129856 11593600 12499350 13332640 13912320 15999168 16665800 17390400 18549760 19998960 21332224 22259712 23187200 24998700 26665280 27824640 31998336 33331600 34780800 37099520 39997920 42664448 46374400 49997400 53330560 55649280 63996672 66663200 69561600 79995840 85328896 92748800 99994800 106661120 111298560 127993344 133326400 139123200 159991680 170657792 185497600 199989600 213322240 255986688 266652800 278246400 319983360 399979200 426644480 511973376 533305600 556492800 639966720 799958400 853288960 1066611200 1279933440 1599916800 2133222400 2559866880 3199833600 4266444800 6399667200 12799334400
• Sum of all divisors σ(n): 44164673280
• Sum of proper divisors (its aliquot sum) s(n): 31365338880
• 12799334400 is an abundant number, because the sum of its proper divisors (31365338880) is greater than itself. Its abundance is 18566004480

Bases of 12799334400

• Binary: 1011111010111001100101100000000000₂
• Hexadecimal: 0x2FAE65800
• Base-36: 5VOE5MO

Squares and roots of 12799334400

• 12799334400 squared (12799334400²) is 163822961083023360000
• 12799334400 cubed (12799334400³) is 2096824861299802147651584000000
• The square root of 12799334400 is 113134.1433873965
• The cube root of 12799334400 is 2339.1736434883

Scales and comparisons

• 12,799,334,400 seconds is equal to 406 years, 50 weeks, 6 days, 10 hours, 40 minutes.
• To count from 1 to 12,799,334,400 would take you about eight hundred thirteen 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 12799334400 cubic inches would be around 194.9 feet tall.

Recreational maths with 12799334400

• 12799334400 backwards is 00443399721
• The number of decimal digits it has is: 11
• The sum of 12799334400's digits is 42
• More coming soon!