12437144512

Names of 12437144512

• Cardinal: 12437144512 can be written as Twelve billion, four hundred thirty-seven million, one hundred forty-four thousand, five hundred twelve.

Scientific notation

• Scientific notation: 1.2437144512 × 10¹⁰

Factors of 12437144512

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 485

Divisors of 12437144512

• Number of divisors d(n): 224
• Complete list of divisors:
  1 2 4 8 13 16 17 26 32 34 47 52 53 64 68 94 104 106 136 188 208 212 221 272 353 376 416 424 442 544 611 689 706 752 799 832 848 884 901 1088 1222 1378 1412 1504 1598 1696 1768 1802 2444 2491 2756 2824 3008 3196 3392 3536 3604 4589 4888 4982 5512 5648 6001 6392 7072 7208 9178 9776 9964 10387 11024 11296 11713 12002 12784 14144 14416 16591 18356 18709 19552 19928 20774 22048 22592 23426 24004 25568 28832 32383 33182 36712 37418 39104 39856 41548 42347 44096 46852 48008 51136 57664 64766 66364 73424 74836 78013 79712 83096 84694 93704 96016 129532 132728 146848 149672 156026 159424 166192 169388 187408 192032 215683 243217 259064 265456 282047 293696 299344 312052 318053 332384 338776 374816 384064 431366 486434 518128 530912 550511 564094 598688 624104 636106 664768 677552 749632 862732 879323 972868 1036256 1061824 1101022 1128188 1197376 1248208 1272212 1355104 1725464 1758646 1945736 2072512 2202044 2256376 2496416 2544424 2710208 3450928 3517292 3666611 3891472 4134689 4404088 4512752 4992832 5088848 6901856 7034584 7333222 7782944 8269378 8808176 9025504 10177696 11431199 13803712 14069168 14666444 14948491 15565888 16538756 17616352 18051008 20355392 22862398 28138336 29332888 29896982 33077512 35232704 45724796 56276672 58665776 59793964 66155024 91449592 117331552 119587928 132310048 182899184 194330383 234663104 239175856 264620096 365798368 388660766 478351712 731596736 777321532 956703424 1554643064 3109286128 6218572256 12437144512
• Sum of all divisors σ(n): 29365846272
• Sum of proper divisors (its aliquot sum) s(n): 16928701760
• 12437144512 is an abundant number, because the sum of its proper divisors (16928701760) is greater than itself. Its abundance is 4491557248

Bases of 12437144512

• Binary: 1011100101010011111100001111000000₂
• Hexadecimal: 0x2E54FC3C0
• Base-36: 5POR64G

Squares and roots of 12437144512

• 12437144512 squared (12437144512²) is 154682563612371718144
• 12437144512 cubed (12437144512³) is 1923809397133699809618660425728
• The square root of 12437144512 is 111521.9463244793
• The cube root of 12437144512 is 2316.8978872529

Scales and comparisons

• 12,437,144,512 seconds is equal to 395 years, 24 weeks, 10 hours, 21 minutes, 52 seconds.
• To count from 1 to 12,437,144,512 would take you about seven hundred ninety 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 12437144512 cubic inches would be around 193.1 feet tall.

Recreational maths with 12437144512

• 12437144512 backwards is 21544173421
• 12437144512 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 12437144512's digits is 34
• More coming soon!