45442252492

Names of 45442252492

• Cardinal: 45442252492 can be written as Forty-five billion, four hundred forty-two million, two hundred fifty-two thousand, four hundred ninety-two.

Scientific notation

• Scientific notation: 4.5442252492 × 10¹⁰

Factors of 45442252492

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 187

Divisors of 45442252492

• Number of divisors d(n): 324
• Complete list of divisors:
  1 2 4 7 13 14 17 26 28 34 47 49 52 68 91 94 98 101 119 169 182 188 196 202 221 238 289 329 338 364 404 442 476 578 611 637 658 676 707 799 833 884 1156 1183 1222 1274 1313 1316 1414 1547 1598 1666 1717 2023 2303 2366 2444 2548 2626 2828 2873 3094 3196 3332 3434 3757 4046 4277 4606 4732 4747 4949 5252 5593 5746 6188 6868 7514 7943 8092 8281 8554 9191 9212 9494 9898 10387 10829 11186 11492 12019 13583 14161 15028 15886 16562 17069 17108 18382 18988 19796 20111 20774 21658 22321 22372 24038 26299 27166 28322 29189 29939 31772 33124 33229 34138 36764 39151 40222 41548 43316 44642 48076 48841 52598 54332 55601 56644 58378 59878 61711 64337 66458 68276 72709 78302 80444 80699 84133 89284 95081 97682 105196 111202 116756 119483 119756 123422 128674 132916 135031 140777 145418 156247 156604 161398 168266 176579 184093 190162 195364 204323 222404 232603 238966 246844 257348 270062 281554 290173 290836 312494 322796 336532 341887 353158 368186 379457 380324 389207 408646 431977 465206 477932 508963 540124 563108 564893 580346 624988 665567 683774 706316 736372 758914 778414 802243 817292 836381 863954 930412 945217 1017926 1049087 1093729 1129786 1160692 1236053 1331134 1367548 1371883 1430261 1517828 1556828 1604486 1672762 1727908 1890434 2031211 2035852 2098174 2187458 2259572 2295527 2393209 2472106 2656199 2662268 2743766 2860522 3023839 3208972 3345524 3780868 3954251 4062422 4196348 4374916 4591054 4786418 4932941 4944212 5312398 5487532 5615701 5721044 6047678 6616519 7343609 7908502 8124844 8652371 9182108 9572836 9603181 9865882 10624796 11231402 12095356 13233038 13638131 14218477 14687218 15817004 16068689 17304742 17834479 18593393 19206362 19731764 22462804 26466076 27276262 28436954 29374436 32137378 34530587 34609484 35668958 37186786 38412724 39309907 51405263 54552524 56873908 64274756 67222267 69061174 71337916 74373572 78619814 95466917 102810526 112480823 124841353 134444534 138122348 157239628 190933834 205621052 224961646 231848227 241714109 249682706 268889068 381867668 449923292 463696454 483428218 499365412 668268419 873889471 927392908 966856436 1336536838 1622937589 1747778942 2673073676 3245875178 3495557884 6491750356 11360563123 22721126246 45442252492
• Sum of all divisors σ(n): 109749808224
• Sum of proper divisors (its aliquot sum) s(n): 64307555732
• 45442252492 is an abundant number, because the sum of its proper divisors (64307555732) is greater than itself. Its abundance is 18865303240

Bases of 45442252492

• Binary: 101010010100100100011011111011001100₂
• Hexadecimal: 0xA9491BECC
• Base-36: KVJ56FG

Squares and roots of 45442252492

• 45442252492 squared (45442252492²) is 2064998311546680210064
• 45442252492 cubed (45442252492³) is 93838174668857921150107887479488
• The square root of 45442252492 is 213171.8848535143
• The cube root of 45442252492 is 3568.5075242901

Scales and comparisons

• 45,442,252,492 seconds is equal to 1,444 years, 47 weeks, 6 days, 23 hours, 54 minutes, 52 seconds.
• To count from 1 to 45,442,252,492 would take you about two thousand, eight hundred eighty-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 45442252492 cubic inches would be around 297.4 feet tall.

Recreational maths with 45442252492

• 45442252492 backwards is 29425224454
• The number of decimal digits it has is: 11
• The sum of 45442252492's digits is 43
• More coming soon!