16820113920

Names of 16820113920

• Cardinal: 16820113920 can be written as Sixteen billion, eight hundred twenty million, one hundred thirteen thousand, nine hundred twenty.

Scientific notation

• Scientific notation: 1.682011392 × 10¹⁰

Factors of 16820113920

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 137

Divisors of 16820113920

• Number of divisors d(n): 480
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 15 16 20 24 30 31 32 40 43 48 53 60 62 64 80 86 93 96 106 120 124 128 129 155 159 160 172 186 192 212 215 240 248 256 258 265 310 318 320 344 372 384 424 430 465 480 496 512 516 530 620 636 640 645 688 744 768 795 848 860 930 960 961 992 1032 1060 1240 1272 1280 1290 1333 1376 1488 1536 1590 1643 1696 1720 1860 1920 1922 1984 2064 2120 2279 2480 2544 2560 2580 2666 2752 2883 2976 3180 3286 3392 3440 3720 3840 3844 3968 3999 4128 4240 4558 4805 4929 4960 5088 5160 5332 5504 5766 5952 6360 6572 6665 6784 6837 6880 7440 7680 7688 7936 7998 8215 8256 8480 9116 9610 9858 9920 10176 10320 10664 11008 11395 11532 11904 12720 13144 13330 13568 13674 13760 14415 14880 15376 15872 15996 16430 16512 16960 18232 19220 19716 19840 19995 20352 20640 21328 22016 22790 23064 23808 24645 25440 26288 26660 27136 27348 27520 28830 29760 30752 31992 32860 33024 33920 34185 36464 38440 39432 39680 39990 40704 41280 41323 42656 45580 46128 47616 49290 50880 50933 52576 53320 54696 55040 57660 59520 61504 63984 65720 66048 67840 68370 70649 72928 76880 78864 79360 79980 81408 82560 82646 85312 91160 92256 98580 101760 101866 105152 106640 109392 110080 115320 119040 123008 123969 127968 131440 135680 136740 141298 145856 152799 153760 157728 159960 165120 165292 170624 182320 184512 197160 203520 203732 206615 210304 211947 213280 218784 230640 238080 246016 247938 254665 255936 262880 273480 282596 291712 305598 307520 315456 319920 330240 330584 341248 353245 364640 369024 394320 407040 407464 413230 420608 423894 426560 437568 461280 492032 495876 509330 511872 525760 546960 565192 583424 611196 615040 619845 630912 639840 661168 682496 706490 729280 738048 763995 788640 814928 826460 841216 847788 853120 875136 922560 991752 1018660 1023744 1051520 1059735 1093920 1130384 1166848 1222392 1230080 1239690 1261824 1279680 1322336 1412980 1458560 1476096 1527990 1577280 1629856 1652920 1695576 1706240 1750272 1845120 1983504 2037320 2047488 2103040 2119470 2187840 2190119 2260768 2444784 2460160 2479380 2523648 2559360 2644672 2825960 2917120 3055980 3154560 3259712 3305840 3391152 3412480 3500544 3690240 3967008 4074640 4206080 4238940 4375680 4380238 4521536 4889568 4958760 5118720 5289344 5651920 5834240 6111960 6309120 6519424 6570357 6611680 6782304 7380480 7934016 8149280 8477880 8751360 8760476 9043072 9779136 9917520 10237440 10578688 10950595 11303840 12223920 12618240 13038848 13140714 13223360 13564608 15868032 16298560 16955760 17502720 17520952 18086144 19558272 19835040 21157376 21901190 22607680 24447840 26077696 26281428 26446720 27129216 31736064 32597120 32851785 33911520 35041904 36172288 39116544 39670080 43802380 45215360 48895680 52562856 52893440 54258432 63472128 65194240 65703570 67823040 70083808 78233088 79340160 87604760 90430720 97791360 105125712 105786880 108516864 130388480 131407140 135646080 140167616 158680320 175209520 180861440 195582720 210251424 262814280 271292160 280335232 317360640 350419040 391165440 420502848 525628560 542584320 560670464 700838080 841005696 1051257120 1121340928 1401676160 1682011392 2102514240 2803352320 3364022784 4205028480 5606704640 8410056960 16820113920
• Sum of all divisors σ(n): 57927203136
• Sum of proper divisors (its aliquot sum) s(n): 41107089216
• 16820113920 is an abundant number, because the sum of its proper divisors (41107089216) is greater than itself. Its abundance is 24286975296

Bases of 16820113920

• Binary: 1111101010100011101001001000000000₂
• Hexadecimal: 0x3EA8E9200
• Base-36: 7Q69EYO

Squares and roots of 16820113920

• 16820113920 squared (16820113920²) is 282916232281777766400
• 16820113920 cubed (16820113920³) is 4758683256796683570971148288000
• The square root of 16820113920 is 129692.3818888373
• The cube root of 16820113920 is 2562.1800440335

Scales and comparisons

• 16,820,113,920 seconds is equal to 534 years, 43 weeks, 5 hours, 52 minutes.
• To count from 1 to 16,820,113,920 would take you about one thousand and sixty-nine 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 16820113920 cubic inches would be around 213.5 feet tall.

Recreational maths with 16820113920

• 16820113920 backwards is 02931102861
• The number of decimal digits it has is: 11
• The sum of 16820113920's digits is 33
• More coming soon!