42153525040

Names of 42153525040

• Cardinal: 42153525040 can be written as Forty-two billion, one hundred fifty-three million, five hundred twenty-five thousand and forty.

Scientific notation

• Scientific notation: 4.215352504 × 10¹⁰

Factors of 42153525040

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 2179

Divisors of 42153525040

• Number of divisors d(n): 240
• Complete list of divisors:
  1 2 4 5 8 10 11 16 17 20 22 34 40 44 55 68 80 85 88 110 121 127 136 170 176 187 220 242 254 272 340 374 440 484 508 605 635 680 748 880 935 968 1016 1210 1270 1360 1397 1496 1870 1936 2017 2032 2057 2159 2420 2540 2794 2992 3740 4034 4114 4318 4840 5080 5588 6985 7480 8068 8228 8636 9680 10085 10160 10285 10795 11176 13970 14960 15367 16136 16456 17272 20170 20570 21590 22187 22352 23749 27940 30734 32272 32912 34289 34544 40340 41140 43180 44374 47498 55880 61468 68578 76835 80680 82280 86360 88748 94996 110935 111760 118745 122936 137156 153670 161360 164560 171445 172720 177496 189992 221870 237490 244057 245872 256159 261239 274312 307340 342890 354992 377179 379984 443740 474980 488114 512318 522478 548624 614680 685780 754358 887480 949960 976228 1024636 1044956 1220285 1229360 1280795 1306195 1371560 1508716 1774960 1885895 1899920 1952456 2049272 2089912 2440570 2561590 2612390 2743120 2817749 3017432 3771790 3904912 4098544 4148969 4179824 4354703 4881140 5123180 5224780 5635498 6034864 7543580 8297938 8709406 9762280 10246360 10449560 11270996 14088745 15087160 16595876 17418812 19524560 20492720 20744845 20899120 21773515 22541992 28177490 30174320 30995239 33191752 34837624 41489690 43547030 45083984 47901733 56354980 61990478 66383504 69675248 82979380 87094060 95803466 112709960 123980956 154976195 165958760 174188120 191606932 225419920 239508665 247961912 309952390 331917520 348376240 383213864 479017330 495923824 526919063 619904780 766427728 958034660 1053838126 1239809560 1916069320 2107676252 2479619120 2634595315 3832138640 4215352504 5269190630 8430705008 10538381260 21076762520 42153525040
• Sum of all divisors σ(n): 115018638336
• Sum of proper divisors (its aliquot sum) s(n): 72865113296
• 42153525040 is an abundant number, because the sum of its proper divisors (72865113296) is greater than itself. Its abundance is 30711588256

Bases of 42153525040

• Binary: 100111010000100010111011111100110000₂
• Hexadecimal: 0x9D08BBF30
• Base-36: JD54C34

Squares and roots of 42153525040

• 42153525040 squared (42153525040²) is 1776919673297907001600
• 42153525040 cubed (42153525040³) is 74903427942431942171536920064000
• The square root of 42153525040 is 205313.2363974617
• The cube root of 42153525040 is 3480.2568687831

Scales and comparisons

• 42,153,525,040 seconds is equal to 1,340 years, 18 weeks, 2 days, 30 minutes, 40 seconds.
• To count from 1 to 42,153,525,040 would take you about two thousand, six hundred eighty 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 42153525040 cubic inches would be around 290 feet tall.

Recreational maths with 42153525040

• 42153525040 backwards is 04052535124
• The number of decimal digits it has is: 11
• The sum of 42153525040's digits is 31
• More coming soon!