12120006528

Names of 12120006528

• Cardinal: 12120006528 can be written as Twelve billion, one hundred twenty million, six thousand, five hundred twenty-eight.

Scientific notation

• Scientific notation: 1.2120006528 × 10¹⁰

Factors of 12120006528

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 878

Divisors of 12120006528

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 21 24 28 32 36 37 42 48 49 56 63 64 72 74 84 96 98 111 112 126 128 144 147 148 168 192 196 222 224 252 259 288 294 296 333 336 343 384 392 441 444 448 504 518 576 588 592 666 672 686 777 784 829 882 888 896 1008 1029 1036 1152 1176 1184 1332 1344 1372 1554 1568 1658 1764 1776 1813 2016 2058 2072 2331 2352 2368 2487 2664 2688 2744 3087 3108 3136 3316 3528 3552 3626 4032 4116 4144 4662 4704 4736 4974 5328 5439 5488 5803 6174 6216 6272 6632 7056 7104 7252 7461 8064 8232 8288 9324 9408 9948 10656 10878 10976 11606 12348 12432 12691 13264 14112 14208 14504 14922 16317 16464 16576 17409 18648 18816 19896 21312 21756 21952 23212 24696 24864 25382 26528 28224 29008 29844 30673 32634 32928 33152 34818 37296 38073 39792 40621 42624 43512 43904 46424 49392 49728 50764 52227 53056 56448 58016 59688 61346 65268 65856 69636 74592 76146 79584 81242 87024 92019 92848 98784 99456 101528 104454 106112 114219 116032 119376 121863 122692 130536 131712 139272 149184 152292 159168 162484 174048 184038 185696 197568 203056 208908 214711 228438 232064 238752 243726 245384 261072 276057 278544 284347 298368 304584 318336 324968 348096 365589 368076 371392 395136 406112 417816 429422 456876 477504 487452 490768 522144 552114 557088 568694 609168 644133 649936 696192 731178 736152 742784 812224 835632 853041 858844 913752 955008 974904 981536 1044288 1104228 1114176 1137388 1218336 1288266 1299872 1462356 1472304 1502977 1624448 1671264 1706082 1717688 1827504 1932399 1949808 1963072 2088576 2208456 2228352 2274776 2436672 2559123 2576532 2599744 2924712 2944608 3005954 3342528 3412164 3435376 3655008 3864798 3899616 3926144 4416912 4508931 4549552 4873344 5118246 5153064 5199488 5849424 5889216 6011908 6685056 6824328 6870752 7310016 7729596 7799232 8833824 9017862 9099104 10236492 10306128 10520839 11698848 11778432 12023816 13526793 13648656 13741504 14620032 15459192 15598464 17667648 18035724 18198208 20472984 20612256 21041678 23397696 24047632 27053586 27297312 27483008 30918384 31562517 35335296 36071448 36396416 40945968 41224512 42083356 46795392 48095264 54107172 54594624 61836768 63125034 72142896 81891936 82449024 84166712 94687551 96190528 108214344 109189248 123673536 126250068 144285792 163783872 168333424 189375102 192381056 216428688 247347072 252500136 288571584 327567744 336666848 378750204 432857376 505000272 577143168 673333696 757500408 865714752 1010000544 1346667392 1515000816 1731429504 2020001088 3030001632 4040002176 6060003264 12120006528
• Sum of all divisors σ(n): 41822040000
• Sum of proper divisors (its aliquot sum) s(n): 29702033472
• 12120006528 is an abundant number, because the sum of its proper divisors (29702033472) is greater than itself. Its abundance is 17582026944

Bases of 12120006528

• Binary: 1011010010011010001001111110000000₂
• Hexadecimal: 0x2D2689F80
• Base-36: 5KFXSW0

Squares and roots of 12120006528

• 12120006528 squared (12120006528²) is 146894558238762614784
• 12120006528 cubed (12120006528³) is 1780363004781479073824429309952
• The square root of 12120006528 is 110090.9012044139
• The cube root of 12120006528 is 2297.0350280883

Scales and comparisons

• 12,120,006,528 seconds is equal to 385 years, 19 weeks, 4 days, 20 hours, 28 minutes, 48 seconds.
• To count from 1 to 12,120,006,528 would take you about seven hundred seventy 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 12120006528 cubic inches would be around 191.4 feet tall.

Recreational maths with 12120006528

• 12120006528 backwards is 82560002121
• The number of decimal digits it has is: 11
• The sum of 12120006528's digits is 27
• More coming soon!