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56050350 = 2352373669
BaseRepresentation
bin1101010111010…
…0001010101110
310220110122121220
43111310022232
5103322102400
65321204210
71250264046
oct325641256
9126418556
1056050350
1129703504
1216930666
13b7c62b5
147630726
154dc27a0
hex35742ae

56050350 has 24 divisors (see below), whose sum is σ = 139005240. Its totient is φ = 14946720.

The previous prime is 56050339. The next prime is 56050363. The reversal of 56050350 is 5305065.

It is a self number, because there is not a number n which added to its sum of digits gives 56050350.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 186685 + ... + 186984.

It is an arithmetic number, because the mean of its divisors is an integer number (5791885).

Almost surely, 256050350 is an apocalyptic number.

56050350 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

56050350 is an abundant number, since it is smaller than the sum of its proper divisors (82954890).

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

56050350 is a wasteful number, since it uses less digits than its factorization.

56050350 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 373684 (or 373679 counting only the distinct ones).

The product of its (nonzero) digits is 2250, while the sum is 24.

The square root of 56050350 is about 7486.6781685872. The cubic root of 56050350 is about 382.7008642132.

The spelling of 56050350 in words is "fifty-six million, fifty thousand, three hundred fifty".

Divisors: 1 2 3 5 6 10 15 25 30 50 75 150 373669 747338 1121007 1868345 2242014 3736690 5605035 9341725 11210070 18683450 28025175 56050350