1344147420

Names of 1344147420

• Cardinal: 1344147420 can be written as One billion, three hundred forty-four million, one hundred forty-seven thousand, four hundred twenty.

Scientific notation

• Scientific notation: 1.34414742 × 10⁹

Factors of 1344147420

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 584

Divisors of 1344147420

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 4 5 6 7 10 11 12 14 15 20 21 22 28 30 33 35 42 44 49 55 60 66 70 77 84 89 98 105 110 132 140 147 154 165 178 196 210 220 231 245 267 294 308 330 356 385 420 445 462 467 490 534 539 588 623 660 735 770 890 924 934 979 980 1068 1078 1155 1246 1335 1401 1470 1540 1617 1780 1868 1869 1958 2156 2310 2335 2492 2670 2695 2802 2937 2940 3115 3234 3269 3738 3916 4361 4620 4670 4895 5137 5340 5390 5604 5874 6230 6468 6538 6853 7005 7476 8085 8722 9340 9345 9790 9807 10274 10780 11748 12460 13076 13083 13706 14010 14685 15411 16170 16345 17444 18690 19580 19614 20548 20559 21805 22883 25685 26166 27412 28020 29370 30822 32340 32690 34265 35959 37380 39228 41118 41563 43610 45766 47971 49035 51370 52332 58740 61644 65380 65415 68530 68649 71918 77055 82236 83126 87220 91532 95942 98070 102740 102795 107877 114415 124689 130830 137060 137298 143836 143913 154110 166252 179795 191884 196140 205590 207815 215754 228830 239855 249378 251713 261660 274596 287826 290941 308220 343245 359590 411180 415630 431508 457193 457660 479710 498756 503426 539385 575652 581882 623445 686490 719180 719565 755139 831260 872823 914386 959420 1006852 1078770 1163764 1246890 1258565 1371579 1372980 1439130 1454705 1510278 1745646 1828772 2036587 2157540 2285965 2493780 2517130 2743158 2878260 2909410 3020556 3200351 3491292 3775695 4073174 4364115 4571930 5034260 5486316 5818820 6109761 6400702 6857895 7551390 8146348 8728230 9143860 9601053 10182935 12219522 12801404 13715790 15102780 16001755 17456460 19202106 20365870 22402457 24439044 27431580 30548805 32003510 38404212 40731740 44804914 48005265 61097610 64007020 67207371 89609828 96010530 112012285 122195220 134414742 192021060 224024570 268829484 336036855 448049140 672073710 1344147420
• Sum of all divisors σ(n): 4840093440
• Sum of proper divisors (its aliquot sum) s(n): 3495946020
• 1344147420 is an abundant number, because the sum of its proper divisors (3495946020) is greater than itself. Its abundance is 2151798600

Bases of 1344147420

• Binary: 1010000000111100000111111011100₂
• Hexadecimal: 0x501E0FDC
• Base-36: M89QSC

Squares and roots of 1344147420

• 1344147420 squared (1344147420²) is 1806732286692656400
• 1344147420 cubed (1344147420³) is 2428514541788634433006488000
• The square root of 1344147420 is 36662.6161096013
• The cube root of 1344147420 is 1103.6100183433

Scales and comparisons

• 1,344,147,420 seconds is equal to 42 years, 38 weeks, 3 days, 6 hours, 17 minutes.
• To count from 1 to 1,344,147,420 would take you about eighty-five 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 1344147420 cubic inches would be around 92 feet tall.

Recreational maths with 1344147420

• 1344147420 backwards is 0247414431
• 1344147420 is a Harshad number.
• The number of decimal digits it has is: 10
• The sum of 1344147420's digits is 30
• More coming soon!