42775725991680

Names of 42775725991680

• Cardinal: 42775725991680 can be written as Forty-two trillion, seven hundred seventy-five billion, seven hundred twenty-five million, nine hundred ninety-one thousand, six hundred eighty.

Scientific notation

• Scientific notation: 4.277572599168 × 10¹³

Factors of 42775725991680

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 112520344

Divisors of 42775725991680

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 11 12 15 16 18 20 22 24 27 30 32 33 36 40 44 45 48 54 55 60 64 66 72 80 88 90 96 99 108 110 120 128 132 135 144 160 165 176 180 192 198 216 220 240 256 264 270 288 297 320 330 352 360 384 396 432 440 480 495 528 540 576 594 640 660 704 720 768 792 864 880 960 990 1056 1080 1152 1188 1280 1320 1408 1440 1485 1584 1728 1760 1920 1980 2112 2160 2304 2376 2640 2816 2880 2970 3168 3456 3520 3840 3960 4224 4320 4752 5280 5760 5940 6336 6912 7040 7920 8448 8640 9504 10560 11520 11880 12672 14080 15840 17280 19008 21120 23760 25344 31680 34560 38016 42240 47520 63360 76032 95040 126720 190080 380160 112520323 225040646 337560969 450081292 562601615 675121938 900162584 1012682907 1125203230 1237723553 1350243876 1687804845 1800325168 2025365814 2250406460 2475447106 2700487752 3038048721 3375609690 3600650336 3713170659 4050731628 4500812920 4950894212 5063414535 5400975504 6076097442 6188617765 6751219380 7201300672 7426341318 8101463256 9001625840 9901788424 10126829070 10801951008 11139511977 12152194884 12377235530 13502438760 14402601344 14852682636 15190243605 16202926512 18003251680 18565853295 19803576848 20253658140 21603902016 22279023954 24304389768 24754471060 27004877520 28805202688 29705365272 30380487210 32405853024 33418535931 36006503360 37131706590 39607153696 40507316280 43207804032 44558047908 48608779536 49508942120 54009755040 55697559885 59410730544 60760974420 64811706048 66837071862 72013006720 74263413180 79214307392 81014632560 86415608064 89116095816 97217559072 99017884240 108019510080 111395119770 118821461088 121521948840 129623412096 133674143724 144026013440 148526826360 158428614784 162029265120 167092679655 178232191632 194435118144 198035768480 216039020160 222790239540 237642922176 243043897680 259246824192 267348287448 297053652720 316857229568 324058530240 334185359310 356464383264 388870236288 396071536960 432078040320 445580479080 475285844352 486087795360 534696574896 594107305440 648117060480 668370718620 712928766528 777740472576 792143073920 891160958160 950571688704 972175590720 1069393149792 1188214610880 1296234120960 1336741437240 1425857533056 1584286147840 1782321916320 1944351181440 2138786299584 2376429221760 2673482874480 2851715066112 3564643832640 3888702362880 4277572599168 4752858443520 5346965748960 7129287665280 8555145198336 10693931497920 14258575330560 21387862995840 42775725991680
• Sum of all divisors σ(n): 165593910424320
• Sum of proper divisors (its aliquot sum) s(n): 122818184432640
• 42775725991680 is an abundant number, because the sum of its proper divisors (122818184432640) is greater than itself. Its abundance is 80042458440960

Bases of 42775725991680

• Binary: 1001101110011101111111111100111110011100000000₂
• Hexadecimal: 0x26E77FF3E700
• Base-36: F5UWATHC0

Squares and roots of 42775725991680

• 42775725991680 squared (42775725991680²) is 1829762734115287919429222400
• 42775725991680 cubed (42775725991680³) is 78269429344302782504775298285811269632000
• The square root of 42775725991680 is 6540315.4351820065
• The cube root of 42775725991680 is 34972.9657883905

Scales and comparisons

• 42,775,725,991,680 seconds is equal to 1,360,135 years, 40 weeks, 1 day, 4 hours, 48 minutes.
• To count from 1 to 42,775,725,991,680 would take you about three million, four hundred thousand, three hundred thirty-nine 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 42775725991680 cubic inches would be around 2914.4 feet tall.

Recreational maths with 42775725991680

• 42775725991680 backwards is 08619952757724
• 42775725991680 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 42775725991680's digits is 72
• More coming soon!