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50474700 = 223252173299
BaseRepresentation
bin1100000010001…
…0111011001100
310111222101021100
43000202323030
5100410142300
65001503100
71152012363
oct300427314
9114871240
1050474700
1126545431
1214aa1a90
13a5c34b3
1469bc7da
154670700
hex3022ecc

50474700 has 108 divisors (see below), whose sum is σ = 167567400. Its totient is φ = 12664320.

The previous prime is 50474657. The next prime is 50474713. The reversal of 50474700 is 747405.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 13651 + ... + 16949.

It is an arithmetic number, because the mean of its divisors is an integer number (1551550).

Almost surely, 250474700 is an apocalyptic number.

50474700 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 50474700, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (83783700).

50474700 is an abundant number, since it is smaller than the sum of its proper divisors (117092700).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

50474700 is a wasteful number, since it uses less digits than its factorization.

50474700 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3336 (or 3326 counting only the distinct ones).

The product of its (nonzero) digits is 3920, while the sum is 27.

The square root of 50474700 is about 7104.5548769786. The cubic root of 50474700 is about 369.5653527706.

The spelling of 50474700 in words is "fifty million, four hundred seventy-four thousand, seven hundred".

Divisors: 1 2 3 4 5 6 9 10 12 15 17 18 20 25 30 34 36 45 50 51 60 68 75 85 90 100 102 150 153 170 180 204 225 255 300 306 340 425 450 510 612 765 850 900 1020 1275 1530 1700 2550 3060 3299 3825 5100 6598 7650 9897 13196 15300 16495 19794 29691 32990 39588 49485 56083 59382 65980 82475 98970 112166 118764 148455 164950 168249 197940 224332 247425 280415 296910 329900 336498 494850 504747 560830 593820 672996 742275 841245 989700 1009494 1121660 1402075 1484550 1682490 2018988 2523735 2804150 2969100 3364980 4206225 5047470 5608300 8412450 10094940 12618675 16824900 25237350 50474700