12210808320

Names of 12210808320

• Cardinal: 12210808320 can be written as Twelve billion, two hundred ten million, eight hundred eight thousand, three hundred twenty.

Scientific notation

• Scientific notation: 1.221080832 × 10¹⁰

Factors of 12210808320

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 19
• Sum of prime factors: 737

Divisors of 12210808320

• Number of divisors d(n): 360
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 27 30 32 36 40 45 48 54 60 64 72 80 81 90 96 108 120 128 135 144 160 162 180 192 216 240 243 256 270 288 320 324 360 384 405 432 480 486 512 540 576 640 648 720 727 729 768 810 864 960 972 1080 1152 1215 1280 1296 1440 1454 1458 1536 1620 1728 1920 1944 2160 2181 2187 2304 2430 2560 2592 2880 2908 2916 3240 3456 3635 3645 3840 3888 4320 4362 4374 4608 4860 5184 5760 5816 5832 6480 6543 6561 6912 7270 7290 7680 7776 8640 8724 8748 9720 10368 10905 10935 11520 11632 11664 12960 13086 13122 13824 14540 14580 15552 17280 17448 17496 19440 19629 20736 21810 21870 23040 23264 23328 25920 26172 26244 29080 29160 31104 32715 32805 34560 34896 34992 38880 39258 41472 43620 43740 46528 46656 51840 52344 52488 58160 58320 58887 62208 65430 65610 69120 69792 69984 77760 78516 87240 87480 93056 93312 98145 103680 104688 104976 116320 116640 117774 124416 130860 131220 139584 139968 155520 157032 174480 174960 176661 186112 186624 196290 207360 209376 209952 232640 233280 235548 261720 262440 279168 279936 294435 311040 314064 348960 349920 353322 372224 373248 392580 418752 419904 465280 466560 471096 523440 524880 529983 558336 559872 588870 622080 628128 697920 699840 706644 785160 837504 839808 883305 930560 933120 942192 1046880 1049760 1059966 1116672 1119744 1177740 1256256 1395840 1399680 1413288 1570320 1589949 1675008 1679616 1766610 1861120 1866240 1884384 2093760 2099520 2119932 2355480 2512512 2649915 2791680 2799360 2826576 3140640 3179898 3350016 3359232 3533220 3768768 4187520 4199040 4239864 4710960 4769847 5025024 5299830 5583360 5598720 5653152 6281280 6359796 7066440 7537536 7949745 8375040 8398080 8479728 9421920 9539694 10050048 10599660 11306304 12562560 12719592 14132880 15075072 15899490 16750080 16796160 16959456 18843840 19079388 21199320 22612608 23849235 25125120 25439184 28265760 30150144 31798980 33918912 37687680 38158776 42398640 45225216 47698470 50250240 50878368 56531520 63597960 67837824 75375360 76317552 84797280 90450432 95396940 101756736 113063040 127195920 135675648 150750720 152635104 169594560 190793880 203513472 226126080 254391840 271351296 305270208 339189120 381587760 407026944 452252160 508783680 610540416 678378240 763175520 814053888 1017567360 1221080832 1356756480 1526351040 2035134720 2442161664 3052702080 4070269440 6105404160 12210808320
• Sum of all divisors σ(n): 43974154224
• Sum of proper divisors (its aliquot sum) s(n): 31763345904
• 12210808320 is an abundant number, because the sum of its proper divisors (31763345904) is greater than itself. Its abundance is 19552537584

Bases of 12210808320

• Binary: 1011010111110100100010011000000000₂
• Hexadecimal: 0x2D7D22600
• Base-36: 5LY0000

Squares and roots of 12210808320

• 12210808320 squared (12210808320²) is 149103839827781222400
• 12210808320 cubed (12210808320³) is 1820678407913018317621690368000
• The square root of 12210808320 is 110502.5263059627
• The cube root of 12210808320 is 2302.7571421797

Scales and comparisons

• 12,210,808,320 seconds is equal to 388 years, 13 weeks, 5 days, 19 hours, 12 minutes.
• To count from 1 to 12,210,808,320 would take you about seven hundred seventy-six 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 12210808320 cubic inches would be around 191.9 feet tall.

Recreational maths with 12210808320

• 12210808320 backwards is 02380801221
• 12210808320 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 12210808320's digits is 27
• More coming soon!