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10575426 = 231762571
BaseRepresentation
bin101000010101…
…111001000010
3201220021202110
4220111321002
510201403201
61014400150
7155614101
oct50257102
921807673
1010575426
115a73524
123660056
132263764
141594038
15ddd6d6
hexa15e42

10575426 has 8 divisors (see below), whose sum is σ = 21150864. Its totient is φ = 3525140.

The previous prime is 10575373. The next prime is 10575431. The reversal of 10575426 is 62457501.

It is a sphenic number, since it is the product of 3 distinct primes.

10575426 is an admirable number.

It is a super-2 number, since 2×105754262 = 223679270162952, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10575393 and 10575402.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 881280 + ... + 881291.

It is an arithmetic number, because the mean of its divisors is an integer number (2643858).

Almost surely, 210575426 is an apocalyptic number.

10575426 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

10575426 is a wasteful number, since it uses less digits than its factorization.

10575426 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1762576.

The product of its (nonzero) digits is 8400, while the sum is 30.

The square root of 10575426 is about 3251.9880073580. The cubic root of 10575426 is about 219.4990391941.

The spelling of 10575426 in words is "ten million, five hundred seventy-five thousand, four hundred twenty-six".

Divisors: 1 2 3 6 1762571 3525142 5287713 10575426