13921544000

Names of 13921544000

• Cardinal: 13921544000 can be written as Thirteen billion, nine hundred twenty-one million, five hundred forty-four thousand.

Scientific notation

• Scientific notation: 1.3921544 × 10¹⁰

Factors of 13921544000

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 1498

Divisors of 13921544000

• Number of divisors d(n): 336
• Complete list of divisors:
  1 2 4 5 7 8 10 13 14 16 20 25 26 28 32 35 40 50 52 56 64 65 70 80 91 100 104 112 125 130 140 160 169 175 182 200 208 224 250 260 280 320 325 338 350 364 400 416 448 455 500 520 560 650 676 700 728 800 832 845 875 910 1000 1040 1120 1183 1300 1352 1400 1456 1471 1600 1625 1690 1750 1820 2000 2080 2240 2275 2366 2600 2704 2800 2912 2942 3250 3380 3500 3640 4000 4160 4225 4550 4732 5200 5408 5600 5824 5884 5915 6500 6760 7000 7280 7355 8000 8450 9100 9464 10297 10400 10816 11200 11375 11768 11830 13000 13520 14000 14560 14710 16900 18200 18928 19123 20594 20800 21125 22750 23536 23660 26000 27040 28000 29120 29420 29575 33800 36400 36775 37856 38246 41188 42250 45500 47072 47320 51485 52000 54080 56000 58840 59150 67600 72800 73550 75712 76492 82376 84500 91000 94144 94640 95615 102970 104000 117680 118300 133861 135200 145600 147100 147875 152984 164752 169000 182000 183875 189280 191230 205940 235360 236600 248599 257425 267722 270400 294200 295750 305968 329504 338000 364000 367750 378560 382460 411880 470720 473200 478075 497198 514850 535444 588400 591500 611936 659008 669305 676000 728000 735500 764920 823760 946400 956150 994396 1029700 1070888 1176800 1183000 1223872 1242995 1287125 1338610 1352000 1471000 1529840 1647520 1740193 1892800 1912300 1988792 2059400 2141776 2353600 2366000 2390375 2485990 2574250 2677220 2942000 3059680 3295040 3346525 3480386 3824600 3977584 4118800 4283552 4732000 4780750 4971980 5148500 5354440 5884000 6119360 6214975 6693050 6960772 7649200 7955168 8237600 8567104 8700965 9464000 9561500 9943960 10297000 10708880 11768000 12429950 13386100 13921544 15298400 15910336 16475200 16732625 17401930 19123000 19887920 20594000 21417760 24859900 26772200 27843088 30596800 31074875 33465250 34803860 38246000 39775840 41188000 42835520 43504825 49719800 53544400 55686176 62149750 66930500 69607720 76492000 79551680 82376000 87009650 99439600 107088800 111372352 124299500 133861000 139215440 152984000 174019300 198879200 214177600 217524125 248599000 267722000 278430880 348038600 397758400 435048250 497198000 535444000 556861760 696077200 870096500 994396000 1070888000 1392154400 1740193000 1988792000 2784308800 3480386000 6960772000 13921544000
• Sum of all divisors σ(n): 42695018496
• Sum of proper divisors (its aliquot sum) s(n): 28773474496
• 13921544000 is an abundant number, because the sum of its proper divisors (28773474496) is greater than itself. Its abundance is 14851930496

Bases of 13921544000

• Binary: 1100111101110010011110011101000000₂
• Hexadecimal: 0x33DC9E740
• Base-36: 6E8J03K

Squares and roots of 13921544000

• 13921544000 squared (13921544000²) is 193809387343936000000
• 13921544000 cubed (13921544000³) is 2698125913521648157184000000000
• The square root of 13921544000 is 117989.5927613957
• The cube root of 13921544000 is 2405.6316821361

Scales and comparisons

• 13,921,544,000 seconds is equal to 442 years, 34 weeks, 2 days, 23 hours, 33 minutes, 20 seconds.
• To count from 1 to 13,921,544,000 would take you about eight hundred 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 13921544000 cubic inches would be around 200.5 feet tall.

Recreational maths with 13921544000

• 13921544000 backwards is 00044512931
• The number of decimal digits it has is: 11
• The sum of 13921544000's digits is 29
• More coming soon!