135789438960

Names of 135789438960

• Cardinal: 135789438960 can be written as One hundred thirty-five billion, seven hundred eighty-nine million, four hundred thirty-eight thousand, nine hundred sixty.

Scientific notation

• Scientific notation: 1.3578943896 × 10¹¹

Factors of 135789438960

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 1282986

Divisors of 135789438960

• Number of divisors d(n): 240
• Complete list of divisors:
  1 2 3 4 5 6 7 8 9 10 12 14 15 16 18 20 21 24 27 28 30 35 36 40 42 45 48 49 54 56 60 63 70 72 80 84 90 98 105 108 112 120 126 135 140 144 147 168 180 189 196 210 216 240 245 252 270 280 294 315 336 360 378 392 420 432 441 490 504 540 560 588 630 720 735 756 784 840 882 945 980 1008 1080 1176 1260 1323 1470 1512 1680 1764 1890 1960 2160 2205 2352 2520 2646 2940 3024 3528 3780 3920 4410 5040 5292 5880 6615 7056 7560 8820 10584 11760 13230 15120 17640 21168 26460 35280 52920 105840 1282969 2565938 3848907 5131876 6414845 7697814 8980783 10263752 11546721 12829690 15395628 17961566 19244535 20527504 23093442 25659380 26942349 30791256 34640163 35923132 38489070 44903915 46186884 51318760 53884698 57733605 61582512 62865481 69280326 71846264 76978140 80827047 89807830 92373768 102637520 107769396 115467210 125730962 134711745 138560652 143692528 153956280 161654094 173200815 179615660 184747536 188596443 215538792 230934420 242481141 251461924 269423490 277121304 307912560 314327405 323308188 346401630 359231320 377192886 404135235 431077584 461868840 484962282 502923848 538846980 554242608 565789329 628654810 646616376 692803260 718462640 754385772 808270470 923737680 942982215 969924564 1005847696 1077693960 1131578658 1212405705 1257309620 1293232752 1385606520 1508771544 1616540940 1697367987 1885964430 1939849128 2155387920 2263157316 2424811410 2514619240 2771213040 2828946645 3017543088 3233081880 3394735974 3771928860 3879698256 4526314632 4849622820 5029238480 5657893290 6466163760 6789471948 7543857720 8486839935 9052629264 9699245640 11315786580 13578943896 15087715440 16973679870 19398491280 22631573160 27157887792 33947359740 45263146320 67894719480 135789438960
• Sum of all divisors σ(n): 544081917600
• Sum of proper divisors (its aliquot sum) s(n): 408292478640
• 135789438960 is an abundant number, because the sum of its proper divisors (408292478640) is greater than itself. Its abundance is 272503039680

Bases of 135789438960

• Binary: 1111110011101101011100110011111110000₂
• Hexadecimal: 0x1F9DAE67F0
• Base-36: 1QDPIXO0

Squares and roots of 135789438960

• 135789438960 squared (135789438960²) is 18438771733071565881600
• 135789438960 cubed (135789438960³) is 2503790468745294808591141787136000
• The square root of 135789438960 is 368496.1858147245
• The cube root of 135789438960 is 5139.9078314209

Scales and comparisons

• 135,789,438,960 seconds is equal to 4,317 years, 35 weeks, 4 days, 36 minutes.
• To count from 1 to 135,789,438,960 would take you about eight thousand, six hundred thirty-five 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 135789438960 cubic inches would be around 428.3 feet tall.

Recreational maths with 135789438960

• 135789438960 backwards is 069834987531
• 135789438960 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 135789438960's digits is 63
• More coming soon!