84148507872

Names of 84148507872

• Cardinal: 84148507872 can be written as Eighty-four billion, one hundred forty-eight million, five hundred seven thousand, eight hundred seventy-two.

Scientific notation

• Scientific notation: 8.4148507872 × 10¹⁰

Factors of 84148507872

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 3455

Divisors of 84148507872

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 4 6 8 9 11 12 13 16 18 22 24 26 32 33 36 39 44 48 52 66 72 78 88 96 99 104 117 132 143 144 156 176 198 208 234 264 286 288 312 352 396 416 429 468 528 572 624 769 792 858 936 1056 1144 1248 1287 1538 1584 1716 1872 2288 2307 2574 2657 3076 3168 3432 3744 4576 4614 5148 5314 6152 6864 6921 7971 8459 9228 9997 10296 10628 12304 13728 13842 15942 16918 18456 19994 20592 21256 23913 24608 25377 27684 29227 29991 31884 33836 34541 36912 39988 41184 42512 47826 50754 55368 58454 59982 63768 67672 69082 73824 76131 79976 85024 87681 89973 95652 101508 103623 109967 110736 116908 119964 127536 135344 138164 152262 159952 175362 179946 191304 203016 207246 219934 221472 233816 239928 255072 263043 270688 276328 304524 310869 319904 329901 350724 359892 379951 382608 406032 414492 439868 467632 479856 526086 552656 609048 621738 659802 701448 719784 759902 765216 812064 828984 879736 935264 959712 989703 1052172 1105312 1139853 1218096 1243476 1319604 1402896 1439568 1519804 1657968 1759472 1979406 2043233 2104344 2279706 2436192 2486952 2639208 2805792 2879136 3039608 3315936 3419559 3518944 3958812 4086466 4208688 4559412 4973904 5278416 6079216 6129699 6839118 7917624 8172932 8417376 9118824 9947808 10556832 12158432 12259398 13678236 15835248 16345864 18237648 18389097 22475563 24518796 26562029 27356472 31670496 32691728 36475296 36778194 44951126 49037592 53124058 54712944 65383456 67426689 73556388 79686087 89902252 98075184 106248116 109425888 134853378 147112776 159372174 179804504 196150368 202280067 212496232 239058261 269706756 292182319 294225552 318744348 359609008 404560134 424992464 478116522 539413512 584364638 588451104 637488696 719218016 809120268 849984928 876546957 956233044 1078827024 1168729276 1274977392 1618240536 1753093914 1912466088 2157654048 2337458552 2549954784 2629640871 3236481072 3506187828 3824932176 4674917104 5259281742 6472962144 7012375656 7649864352 9349834208 10518563484 14024751312 21037126968 28049502624 42074253936 84148507872
• Sum of all divisors σ(n): 281604042720
• Sum of proper divisors (its aliquot sum) s(n): 197455534848
• 84148507872 is an abundant number, because the sum of its proper divisors (197455534848) is greater than itself. Its abundance is 113307026976

Bases of 84148507872

• Binary: 1001110010111101001000101010011100000₂
• Hexadecimal: 0x1397A454E0
• Base-36: 12NNUK80

Squares and roots of 84148507872

• 84148507872 squared (84148507872²) is 7080971377084045968384
• 84148507872 cubed (84148507872³) is 595853175665963522576170887118848
• The square root of 84148507872 is 290083.6222057357
• The cube root of 84148507872 is 4382.0985452697

Scales and comparisons

• 84,148,507,872 seconds is equal to 2,675 years, 34 weeks, 3 days, 1 hour, 31 minutes, 12 seconds.
• To count from 1 to 84,148,507,872 would take you about five thousand, three hundred fifty-one 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 84148507872 cubic inches would be around 365.2 feet tall.

Recreational maths with 84148507872

• 84148507872 backwards is 27870584148
• The number of decimal digits it has is: 11
• The sum of 84148507872's digits is 54
• More coming soon!