85200029824

Names of 85200029824

• Cardinal: 85200029824 can be written as Eighty-five billion, two hundred million, twenty-nine thousand, eight hundred twenty-four.

Scientific notation

• Scientific notation: 8.5200029824 × 10¹⁰

Factors of 85200029824

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 8279

Divisors of 85200029824

• Number of divisors d(n): 256
• Complete list of divisors:
  1 2 4 7 8 13 14 16 19 26 28 32 38 47 52 56 64 76 91 94 104 112 128 133 152 182 188 208 224 247 266 304 329 364 376 416 448 494 532 608 611 658 728 752 832 893 896 988 1064 1216 1222 1316 1456 1504 1664 1729 1786 1976 2128 2432 2444 2632 2912 3008 3458 3572 3952 4256 4277 4888 5264 5824 6016 6251 6916 7144 7904 8191 8512 8554 9776 10528 11609 11648 12502 13832 14288 15808 16382 17024 17108 19552 21056 23218 25004 27664 28576 31616 32764 34216 39104 42112 46436 50008 55328 57152 57337 65528 68432 78208 81263 92872 100016 106483 110656 114304 114674 131056 136864 155629 162526 185744 200032 212966 221312 229348 262112 273728 311258 325052 371488 384977 400064 425932 458696 524224 547456 622516 650104 742976 745381 769954 800128 851864 917392 1048448 1089403 1245032 1300208 1485952 1490762 1539908 1703728 1834784 2023177 2178806 2490064 2600416 2694839 2981524 3079816 3407456 3669568 4046354 4357612 4980128 5004701 5200832 5389678 5963048 6159632 6814912 7314563 7339136 8092708 8715224 9960256 10009402 10401664 10779356 11926096 12319264 13629824 14162239 14629126 16185416 17430448 19920512 20018804 21558712 23852192 24638528 28324478 29258252 32370832 34860896 35032907 40037608 43117424 47704384 49277056 51201941 56648956 58516504 64741664 69721792 70065814 80075216 86234848 95089319 95408768 102403882 113297912 117033008 129483328 139443584 140131628 160150432 172469696 190178638 204807764 226595824 234066016 258966656 280263256 320300864 344939392 380357276 409615528 453191648 468132032 560526512 640601728 665625233 760714552 819231056 906383296 936264064 1121053024 1331250466 1521429104 1638462112 1812766592 2242106048 2662500932 3042858208 3276924224 4484212096 5325001864 6085716416 6553848448 10650003728 12171432832 21300007456 42600014912 85200029824
• Sum of all divisors σ(n): 224604979200
• Sum of proper divisors (its aliquot sum) s(n): 139404949376
• 85200029824 is an abundant number, because the sum of its proper divisors (139404949376) is greater than itself. Its abundance is 54204919552

Bases of 85200029824

• Binary: 1001111010110010100010100100010000000₂
• Hexadecimal: 0x13D6514880
• Base-36: 1351WBR4

Squares and roots of 85200029824

• 85200029824 squared (85200029824²) is 7259045082010489470976
• 85200029824 cubed (85200029824³) is 618470857481054228807993182388224
• The square root of 85200029824 is 291890.4414741943
• The cube root of 85200029824 is 4400.2759782819

Scales and comparisons

• 85,200,029,824 seconds is equal to 2,709 years, 5 weeks, 10 hours, 57 minutes, 4 seconds.
• To count from 1 to 85,200,029,824 would take you about five thousand, four hundred eighteen 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 85200029824 cubic inches would be around 366.7 feet tall.

Recreational maths with 85200029824

• 85200029824 backwards is 42892000258
• The number of decimal digits it has is: 11
• The sum of 85200029824's digits is 40
• More coming soon!