42100375530

Names of 42100375530

• Cardinal: 42100375530 can be written as Forty-two billion, one hundred million, three hundred seventy-five thousand, five hundred thirty.

Scientific notation

• Scientific notation: 4.210037553 × 10¹⁰

Factors of 42100375530

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 461

Divisors of 42100375530

• Number of divisors d(n): 256
• Complete list of divisors:
  1 2 3 5 6 10 15 23 30 31 46 62 69 93 97 103 115 138 155 186 194 197 206 230 291 309 310 345 394 465 485 515 582 591 618 690 713 930 970 985 1030 1182 1426 1455 1545 1970 2139 2231 2369 2910 2955 3007 3090 3193 3565 4278 4462 4531 4738 5910 6014 6107 6386 6693 7107 7130 9021 9062 9579 9991 10695 11155 11845 12214 13386 13593 14214 15035 15965 18042 18321 19109 19158 19982 20291 21390 22310 22655 23690 27186 29973 30070 30535 31930 33465 35535 36642 38218 40582 45105 45310 47895 49955 57327 59946 60873 61070 66930 67965 69161 71070 73439 90210 91605 95545 95790 99910 101455 114654 121746 135930 138322 140461 146878 149865 183210 191090 202910 207483 220317 229793 280922 286635 299730 304365 309721 345805 367195 414966 421383 439507 440634 459586 466693 573270 592379 608730 619442 629021 689379 691610 702305 734390 842766 879014 929163 933386 1037415 1101585 1148965 1184758 1258042 1318521 1378758 1400079 1404610 1548605 1777137 1858326 1887063 1968227 2074830 2106915 2197535 2203170 2297930 2333465 2637042 2800158 2961895 3097210 3145105 3446895 3554274 3774126 3936454 4213830 4395070 4645815 4666930 5904681 5923790 6290210 6592605 6893790 7000395 7123583 8885685 9291630 9435315 9841135 11809362 13185210 13624717 14000790 14247166 14467483 17771370 18870630 19682270 21370749 27249434 28934966 29523405 35617915 40874151 42741498 43402449 45269221 59046810 61015037 68123585 71235830 72337415 81748302 86804898 90538442 106853745 122030074 135807663 136247170 144674830 183045111 204370755 213707490 217012245 226346105 271615326 305075185 366090222 408741510 434024490 452692210 610150370 679038315 915225555 1358076630 1403345851 1830451110 2806691702 4210037553 7016729255 8420075106 14033458510 21050187765 42100375530
• Sum of all divisors σ(n): 111588212736
• Sum of proper divisors (its aliquot sum) s(n): 69487837206
• 42100375530 is an abundant number, because the sum of its proper divisors (69487837206) is greater than itself. Its abundance is 27387461676

Bases of 42100375530

• Binary: 100111001101011000001011111111101010₂
• Hexadecimal: 0x9CD60BFEA
• Base-36: JC9H5NU

Squares and roots of 42100375530

• 42100375530 squared (42100375530²) is 1772441619767022780900
• 42100375530 cubed (42100375530³) is 74620457797193130185954911377000
• The square root of 42100375530 is 205183.7603954075
• The cube root of 42100375530 is 3478.7935530945

Scales and comparisons

• 42,100,375,530 seconds is equal to 1,338 years, 34 weeks, 2 days, 20 hours, 45 minutes, 30 seconds.
• To count from 1 to 42,100,375,530 would take you about two thousand, six hundred seventy-seven 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 42100375530 cubic inches would be around 289.9 feet tall.

Recreational maths with 42100375530

• 42100375530 backwards is 03557300124
• 42100375530 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 42100375530's digits is 30
• More coming soon!