12446341400

Names of 12446341400

• Cardinal: 12446341400 can be written as Twelve billion, four hundred forty-six million, three hundred forty-one thousand, four hundred.

Scientific notation

• Scientific notation: 1.24463414 × 10¹⁰

Factors of 12446341400

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 280

Divisors of 12446341400

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 4 5 8 10 19 20 25 38 40 43 50 76 86 95 100 152 172 190 200 211 215 344 361 380 422 430 475 722 760 817 844 860 950 1055 1075 1444 1634 1688 1720 1805 1900 2110 2150 2888 3268 3610 3800 4009 4085 4220 4300 5275 6536 6859 7220 8018 8170 8440 8600 9025 9073 10550 13718 14440 15523 16036 16340 18050 18146 20045 20425 21100 27436 31046 32072 32680 34295 36100 36292 40090 40850 42200 45365 54872 62092 68590 72200 72584 76171 77615 80180 81700 90730 100225 124184 137180 152342 155230 160360 163400 171475 172387 181460 200450 226825 274360 294937 304684 310460 342950 344774 362920 380855 388075 400900 453650 589874 609368 620920 685900 689548 761710 776150 801800 861935 907300 1179748 1371800 1379096 1447249 1474685 1523420 1552300 1723870 1814600 1904275 2359496 2894498 2949370 3046840 3104600 3275353 3447740 3808550 4309675 5788996 5898740 6550706 6895480 7236245 7373425 7617100 8619350 11577992 11797480 13101412 14472490 14746850 15234200 16376765 17238700 26202824 28944980 29493700 32753530 34477400 36181225 57889960 58987400 62231707 65507060 72362450 81883825 124463414 131014120 144724900 163767650 248926828 289449800 311158535 327535300 497853656 622317070 655070600 1244634140 1555792675 2489268280 3111585350 6223170700 12446341400
• Sum of all divisors σ(n): 31403644800
• Sum of proper divisors (its aliquot sum) s(n): 18957303400
• 12446341400 is an abundant number, because the sum of its proper divisors (18957303400) is greater than itself. Its abundance is 6510962000

Bases of 12446341400

• Binary: 1011100101110111000001100100011000₂
• Hexadecimal: 0x2E5DC1918
• Base-36: 5PU8AHK

Squares and roots of 12446341400

• 12446341400 squared (12446341400²) is 154911414245353960000
• 12446341400 cubed (12446341400³) is 1928080348454498750001944000000
• The square root of 12446341400 is 111563.1722388709
• The cube root of 12446341400 is 2317.4688382525

Scales and comparisons

• 12,446,341,400 seconds is equal to 395 years, 39 weeks, 1 day, 21 hours, 3 minutes, 20 seconds.
• To count from 1 to 12,446,341,400 would take you about seven hundred ninety-one 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 12446341400 cubic inches would be around 193.1 feet tall.

Recreational maths with 12446341400

• 12446341400 backwards is 00414364421
• The number of decimal digits it has is: 11
• The sum of 12446341400's digits is 29
• More coming soon!