142494574950
142,494,574,950 is an even composite number composed of six prime numbers multiplied together.
142494574950 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of two hundred eighty-eight divisors.
Prime factorization of 142494574950:
2 × 33 × 52 × 72 × 13 × 165701
(2 × 3 × 3 × 3 × 5 × 5 × 7 × 7 × 13 × 165701)See below for interesting mathematical facts about the number 142494574950 from the Numbermatics database.
Names of 142494574950
- Cardinal: 142494574950 can be written as One hundred forty-two billion, four hundred ninety-four million, five hundred seventy-four thousand, nine hundred fifty.
Scientific notation
- Scientific notation: 1.4249457495 × 1011
Factors of 142494574950
Divisors of 142494574950
- Number of divisors d(n): 288
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Complete list of divisors:
1 2 3 5 6 7 9 10 13 14 15 18 21 25 26 27 30 35 39 42 45 49 50 54 63 65 70 75 78 90 91 98 105 117 126 130 135 147 150 175 182 189 195 210 225 234 245 270 273 294 315 325 350 351 378 390 441 450 455 490 525 546 585 630 637 650 675 702 735 819 882 910 945 975 1050 1170 1225 1274 1323 1350 1365 1470 1575 1638 1755 1890 1911 1950 2205 2275 2450 2457 2646 2730 2925 3150 3185 3510 3675 3822 4095 4410 4550 4725 4914 5733 5850 6370 6615 6825 7350 8190 8775 9450 9555 11025 11466 12285 13230 13650 15925 17199 17550 19110 20475 22050 24570 28665 31850 33075 34398 40950 47775 57330 61425 66150 85995 95550 122850 143325 165701 171990 286650 331402 429975 497103 828505 859950 994206 1159907 1491309 1657010 2154113 2319814 2485515 2982618 3479721 4142525 4308226 4473927 4971030 5799535 6462339 6959442 7456545 8119349 8285050 8947854 10439163 10770565 11599070 12427575 12924678 14913090 15078791 16238698 17398605 19387017 20878326 21541130 22369635 24358047 24855150 28997675 30157582 31317489 32311695 34797210 37282725 38774034 40596745 44739270 45236373 48716094 52195815 53852825 57995350 58161051 62634978 64623390 73074141 74565450 75393955 81193490 86993025 90472746 96935085 104391630 105551537 107705650 111848175 116322102 121790235 135709119 146148282 150787910 156587445 161558475 173986050 193870170 202983725 211103074 219222423 223696350 226181865 243580470 260979075 271418238 290805255 313174890 316654611 323116950 365370705 376969775 405967450 407127357 438444846 452363730 484675425 521958150 527757685 581610510 608951175 633309222 678545595 730741410 753939550 782937225 814254714 949963833 969350850 1055515370 1096112115 1130909325 1217902350 1357091190 1454026275 1565874450 1583273055 1826853525 1899927666 2035636785 2192224230 2261818650 2638788425 2849891499 2908052550 3166546110 3392727975 3653707050 4071273570 4749819165 5277576850 5480560575 5699782998 6785455950 7916365275 9499638330 10178183925 10961121150 14249457495 15832730550 20356367850 23749095825 28498914990 47498191650 71247287475 142494574950
- Sum of all divisors σ(n): 491896329120
- Sum of proper divisors (its aliquot sum) s(n): 349401754170
- 142494574950 is an abundant number, because the sum of its proper divisors (349401754170) is greater than itself. Its abundance is 206907179220
Bases of 142494574950
- Binary: 100001001011010101011010101001011001102
- Hexadecimal: 0x212D56A966
- Base-36: 1TGLL9PI
Squares and roots of 142494574950
- 142494574950 squared (1424945749502) is 20304703890181167502500
- 142494574950 cubed (1424945749503) is 2893310150316976941763490562375000
-
The
square root of 142494574950 is 377484.5360408821 -
The
cube root of 142494574950 is 5223.1533496969
Scales and comparisons
How big is 142494574950?- 142,494,574,950 seconds is equal to 4,530 years, 46 weeks, 18 hours, 22 minutes, 30 seconds.
-
To count from 1 to 142,494,574,950 would take you about nine thousand and sixty-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 142494574950 cubic inches would be around 435.3 feet tall.
Recreational maths with 142494574950
- 142494574950 backwards is 059475494241
- 142494574950 is a
Harshad number . - The number of decimal digits it has is: 12
- The sum of 142494574950's digits is 54
- More coming soon!
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