40945049600

Names of 40945049600

• Cardinal: 40945049600 can be written as Forty billion, nine hundred forty-five million, forty-nine thousand, six hundred.

Scientific notation

• Scientific notation: 4.09450496 × 10¹⁰

Factors of 40945049600

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 20
• Sum of prime factors: 27

Divisors of 40945049600

• Number of divisors d(n): 420
• 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 91 100 104 112 128 130 140 160 169 175 182 200 208 224 256 260 280 320 325 338 350 364 400 416 448 455 512 520 560 640 650 676 700 728 800 832 845 896 910 1024 1040 1120 1183 1280 1300 1352 1400 1456 1600 1664 1690 1792 1820 2048 2080 2197 2240 2275 2366 2560 2600 2704 2800 2912 3200 3328 3380 3584 3640 4096 4160 4225 4394 4480 4550 4732 5120 5200 5408 5600 5824 5915 6400 6656 6760 7168 7280 8192 8320 8450 8788 8960 9100 9464 10240 10400 10816 10985 11200 11648 11830 12800 13312 13520 14336 14560 15379 16640 16900 17576 17920 18200 18928 20480 20800 21632 21970 22400 23296 23660 25600 26624 27040 28561 28672 29120 29575 30758 33280 33800 35152 35840 36400 37856 40960 41600 43264 43940 44800 46592 47320 51200 53248 54080 54925 57122 57344 58240 59150 61516 66560 67600 70304 71680 72800 75712 76895 83200 86528 87880 89600 93184 94640 102400 106496 108160 109850 114244 116480 118300 123032 133120 135200 140608 142805 143360 145600 151424 153790 166400 173056 175760 179200 186368 189280 199927 204800 216320 219700 228488 232960 236600 246064 266240 270400 281216 285610 286720 291200 302848 307580 332800 346112 351520 358400 372736 378560 384475 399854 432640 439400 456976 465920 473200 492128 532480 540800 562432 571220 582400 605696 615160 665600 692224 703040 714025 716800 745472 757120 768950 799708 865280 878800 913952 931840 946400 984256 999635 1081600 1124864 1142440 1164800 1211392 1230320 1331200 1384448 1406080 1428050 1433600 1514240 1537900 1599416 1730560 1757600 1827904 1863680 1892800 1968512 1999270 2163200 2249728 2284880 2329600 2422784 2460640 2662400 2812160 2856100 3028480 3075800 3198832 3461120 3515200 3655808 3727360 3785600 3937024 3998540 4326400 4499456 4569760 4659200 4845568 4921280 4998175 5624320 5712200 6056960 6151600 6397664 6922240 7030400 7311616 7571200 7874048 7997080 8652800 8998912 9139520 9318400 9691136 9842560 9996350 11248640 11424400 12113920 12303200 12795328 14060800 14623232 15142400 15748096 15994160 17305600 17997824 18279040 18636800 19685120 19992700 22497280 22848800 24227840 24606400 25590656 28121600 29246464 30284800 31496192 31988320 34611200 36558080 39370240 39985400 44994560 45697600 48455680 49212800 51181312 56243200 58492928 60569600 62992384 63976640 73116160 78740480 79970800 89989120 91395200 98425600 102362624 112486400 116985856 121139200 125984768 127953280 146232320 157480960 159941600 182790400 196851200 204725248 224972800 233971712 242278400 255906560 292464640 314961920 319883200 365580800 393702400 409450496 449945600 511813120 584929280 629923840 639766400 731161600 787404800 818900992 1023626240 1169858560 1279532800 1462323200 1574809600 1637801984 2047252480 2559065600 2924646400 3149619200 4094504960 5118131200 5849292800 8189009920 10236262400 20472524800 40945049600
• Sum of all divisors σ(n): 125712787944
• Sum of proper divisors (its aliquot sum) s(n): 84767738344
• 40945049600 is an abundant number, because the sum of its proper divisors (84767738344) is greater than itself. Its abundance is 43822688744

Bases of 40945049600

• Binary: 100110001000100000111110000000000000₂
• Hexadecimal: 0x98883E000
• Base-36: IT5MIGW

Squares and roots of 40945049600

• 40945049600 squared (40945049600²) is 1676497086746460160000
• 40945049600 cubed (40945049600³) is 68644256371089313875623936000000
• The square root of 40945049600 is 202348.8314767349
• The cube root of 40945049600 is 3446.6760563945

Scales and comparisons

• 40,945,049,600 seconds is equal to 1,301 years, 48 weeks, 1 day, 53 minutes, 20 seconds.
• To count from 1 to 40,945,049,600 would take you about two thousand, six hundred three 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 40945049600 cubic inches would be around 287.2 feet tall.

Recreational maths with 40945049600

• 40945049600 backwards is 00694054904
• The number of decimal digits it has is: 11
• The sum of 40945049600's digits is 41
• More coming soon!