445675821312

Names of 445675821312

• Cardinal: 445675821312 can be written as Four hundred forty-five billion, six hundred seventy-five million, eight hundred twenty-one thousand, three hundred twelve.

Scientific notation

• Scientific notation: 4.45675821312 × 10¹¹

Factors of 445675821312

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 518

Divisors of 445675821312

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 3 4 6 8 12 16 24 32 43 48 64 86 96 97 128 129 172 192 194 256 258 291 344 373 384 388 516 582 688 746 768 776 1032 1119 1164 1376 1492 1552 2064 2238 2328 2752 2984 3104 4128 4171 4476 4656 5504 5968 6208 8256 8342 8952 9312 11008 11936 12416 12513 16039 16512 16684 17904 18624 23872 24832 25026 32078 33024 33368 35808 36181 37248 47744 48117 50052 64156 66736 71616 72362 74496 95488 96234 100104 108543 128312 133472 139129 143232 144724 192468 200208 217086 256624 266944 278258 286464 289448 384936 400416 417387 434172 513248 533888 556516 578896 769872 800832 834774 868344 1026496 1067776 1113032 1157792 1539744 1555783 1601664 1669548 1736688 2052992 2226064 2315584 3079488 3111566 3203328 3339096 3473376 4105984 4452128 4631168 4667349 5982547 6158976 6223132 6678192 6946752 8904256 9262336 9334698 11965094 12317952 12446264 13356384 13495513 13893504 17808512 17947641 18669396 23930188 24892528 26712768 26991026 27787008 35617024 35895282 37338792 40486539 47860376 49785056 53425536 53982052 71790564 74677584 80973078 95720752 99570112 106851072 107964104 143581128 149355168 161946156 191441504 199140224 215928208 287162256 298710336 323892312 382883008 398280448 431856416 574324512 580307059 597420672 647784624 765766016 863712832 1148649024 1160614118 1194841344 1295569248 1531532032 1727425664 1740921177 2297298048 2321228236 2591138496 3454851328 3481842354 4594596096 4642456472 5182276992 6963684708 9284912944 10364553984 13927369416 18569825888 27854738832 37139651776 55709477664 74279303552 111418955328 148558607104 222837910656 445675821312
• Sum of all divisors σ(n): 1229541497184
• Sum of proper divisors (its aliquot sum) s(n): 783865675872
• 445675821312 is an abundant number, because the sum of its proper divisors (783865675872) is greater than itself. Its abundance is 338189854560

Bases of 445675821312

• Binary: 110011111000100010110010101100100000000₂
• Hexadecimal: 0x67C4595900
• Base-36: 5OQNVKLC

Squares and roots of 445675821312

• 445675821312 squared (445675821312²) is 198626937702125753401344
• 445675821312 cubed (445675821312³) is 88523223595082353155450764764643328
• The square root of 445675821312 is 667589.5605175385
• The cube root of 445675821312 is 7638.4696579393

Scales and comparisons

• 445,675,821,312 seconds is equal to 14,171 years, 5 weeks, 5 days, 23 hours, 15 minutes, 12 seconds.
• To count from 1 to 445,675,821,312 would take you about twenty-eight thousand, three hundred forty-two 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 445675821312 cubic inches would be around 636.5 feet tall.

Recreational maths with 445675821312

• 445675821312 backwards is 213128576544
• 445675821312 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 445675821312's digits is 48
• More coming soon!