42194218528

Names of 42194218528

• Cardinal: 42194218528 can be written as Forty-two billion, one hundred ninety-four million, two hundred eighteen thousand, five hundred twenty-eight.

Scientific notation

• Scientific notation: 4.2194218528 × 10¹⁰

Factors of 42194218528

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 213

Divisors of 42194218528

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 4 7 8 11 14 16 22 28 32 43 44 56 71 77 79 86 88 112 142 154 158 172 176 224 284 301 308 316 344 352 473 497 553 568 602 616 632 688 781 869 946 994 1106 1136 1204 1232 1264 1376 1562 1738 1892 1988 2212 2272 2408 2464 2528 3053 3124 3311 3397 3476 3784 3976 4424 4816 5041 5467 5609 6083 6106 6248 6622 6794 6952 7568 7952 8848 9632 10082 10934 11218 12166 12212 12496 13244 13588 13904 15136 15904 17696 20164 21371 21868 22436 23779 24332 24424 24992 26488 27176 27808 33583 35287 37367 39263 40328 42742 43736 44872 47558 48664 48848 52976 54352 55451 61699 67166 70574 74734 78526 80656 85484 87472 89744 95116 97328 97696 105952 108704 110902 123398 134332 141148 149468 157052 161312 170968 174944 179488 190232 194656 216763 221804 235081 241187 246796 261569 268664 282296 298936 314104 341936 380464 388157 398239 431893 433526 443608 470162 482374 493592 523138 537328 564592 597872 628208 683872 760928 776314 796478 863786 867052 887216 940324 964748 987184 1046276 1074656 1129184 1195744 1256416 1517341 1552628 1592956 1688309 1727572 1734104 1774432 1880648 1929496 1974368 2092552 2384393 2653057 2787673 3034682 3105256 3185912 3376618 3455144 3468208 3761296 3858992 4185104 4380629 4768786 5306114 5575346 6069364 6210512 6371824 6753236 6910288 6936416 7522592 7717984 8370208 8761258 9537572 10612228 11150692 12138728 12421024 12743648 13506472 13820576 16690751 17124277 17522516 18571399 19075144 21224456 22301384 24277456 27012944 30664403 33381502 34248554 35045032 37142798 38150288 42448912 44602768 48554912 54025888 61328806 66763004 68497108 70090064 74285596 76300576 84897824 89205536 119869939 122657612 133526008 136994216 140180128 148571192 188367047 239739878 245315224 267052016 273988432 297142384 376734094 479479756 490630448 534104032 547976864 594284768 753468188 958959512 981260896 1318569329 1506936376 1917919024 2637138658 3013872752 3835838048 5274277316 6027745504 10548554632 21097109264 42194218528
• Sum of all divisors σ(n): 108850452480
• Sum of proper divisors (its aliquot sum) s(n): 66656233952
• 42194218528 is an abundant number, because the sum of its proper divisors (66656233952) is greater than itself. Its abundance is 24462015424

Bases of 42194218528

• Binary: 100111010010111110001010111000100000₂
• Hexadecimal: 0x9D2F8AE20
• Base-36: JDTCJDS

Squares and roots of 42194218528

• 42194218528 squared (42194218528²) is 1780352077188618486784
• 42194218528 cubed (42194218528³) is 75120564601675292305784775933952
• The square root of 42194218528 is 205412.3134770649
• The cube root of 42194218528 is 3481.3764132941

Scales and comparisons

• 42,194,218,528 seconds is equal to 1,341 years, 33 weeks, 4 days, 15 minutes, 28 seconds.
• To count from 1 to 42,194,218,528 would take you about two thousand, six hundred eighty-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 42194218528 cubic inches would be around 290.1 feet tall.

Recreational maths with 42194218528

• 42194218528 backwards is 82581249124
• The number of decimal digits it has is: 11
• The sum of 42194218528's digits is 46
• More coming soon!