1343742400

Names of 1343742400

• Cardinal: 1343742400 can be written as One billion, three hundred forty-three million, seven hundred forty-two thousand, four hundred.

Scientific notation

• Scientific notation: 1.3437424 × 10⁹

Factors of 1343742400

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 877

Divisors of 1343742400

• Number of divisors d(n): 336
• Complete list of divisors:
  1 2 4 5 7 8 10 11 13 14 16 20 22 25 26 28 32 35 40 44 50 52 55 56 64 65 70 77 80 88 91 100 104 110 112 130 140 143 154 160 175 176 182 200 208 220 224 260 275 280 286 308 320 325 350 352 364 385 400 416 440 448 455 520 550 560 572 616 650 700 704 715 728 770 800 832 839 880 910 1001 1040 1100 1120 1144 1232 1300 1400 1430 1456 1540 1600 1678 1760 1820 1925 2002 2080 2200 2240 2275 2288 2464 2600 2800 2860 2912 3080 3356 3520 3575 3640 3850 4004 4160 4195 4400 4550 4576 4928 5005 5200 5600 5720 5824 5873 6160 6712 7150 7280 7700 8008 8390 8800 9100 9152 9229 10010 10400 10907 11200 11440 11746 12320 13424 14300 14560 15400 16016 16780 17600 18200 18458 20020 20800 20975 21814 22880 23492 24640 25025 26848 28600 29120 29365 30800 32032 33560 36400 36916 40040 41950 43628 45760 46145 46984 50050 53696 54535 57200 58730 61600 64064 64603 67120 72800 73832 76349 80080 83900 87256 92290 93968 100100 109070 114400 117460 119977 123200 129206 134240 145600 146825 147664 152698 160160 167800 174512 184580 187936 200200 218140 228800 230725 234920 239954 258412 268480 272675 293650 295328 305396 320320 323015 335600 349024 369160 375872 381745 400400 436280 461450 469840 479908 516824 545350 587300 590656 599885 610792 646030 671200 698048 738320 763490 800800 839839 872560 922900 939680 959816 1033648 1090700 1174600 1199770 1221584 1292060 1342400 1476640 1526980 1601600 1615075 1679678 1745120 1845800 1879360 1908725 1919632 2067296 2181400 2349200 2399540 2443168 2584120 2953280 2999425 3053960 3230150 3359356 3490240 3691600 3817450 3839264 4134592 4199195 4362800 4698400 4799080 4886336 5168240 5998850 6107920 6460300 6718712 7383200 7634900 7678528 8398390 8725600 9396800 9598160 10336480 11997700 12215840 12920600 13437424 14766400 15269800 16796780 17451200 19196320 20672960 20995975 23995400 24431680 25841200 26874848 30539600 33593560 38392640 41991950 47990800 51682400 53749696 61079200 67187120 83983900 95981600 103364800 122158400 134374240 167967800 191963200 268748480 335935600 671871200 1343742400
• Sum of all divisors σ(n): 4444715520
• Sum of proper divisors (its aliquot sum) s(n): 3100973120
• 1343742400 is an abundant number, because the sum of its proper divisors (3100973120) is greater than itself. Its abundance is 1757230720

Bases of 1343742400

• Binary: 1010000000101111110000111000000₂
• Hexadecimal: 0x5017E1C0
• Base-36: M8129S

Squares and roots of 1343742400

• 1343742400 squared (1343742400²) is 1805643637557760000
• 1343742400 cubed (1343742400³) is 2426319915076594561024000000
• The square root of 1343742400 is 36657.0920832517
• The cube root of 1343742400 is 1103.4991602073

Scales and comparisons

• 1,343,742,400 seconds is equal to 42 years, 37 weeks, 5 days, 13 hours, 46 minutes, 40 seconds.
• To count from 1 to 1,343,742,400 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 1343742400 cubic inches would be around 92 feet tall.

Recreational maths with 1343742400

• 1343742400 backwards is 0042473431
• 1343742400 is a Harshad number.
• The number of decimal digits it has is: 10
• The sum of 1343742400's digits is 28
• More coming soon!