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10574057 = 135471487
BaseRepresentation
bin101000010101…
…100011101001
3201220012212202
4220111203221
510201332212
61014345545
7155610104
oct50254351
921805782
1010574057
115a7249a
12365b2b5
132262c50
14159373b
15ddd0c2
hexa158e9

10574057 has 8 divisors (see below), whose sum is σ = 11415936. Its totient is φ = 9736272.

The previous prime is 10574041. The next prime is 10574059. The reversal of 10574057 is 75047501.

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

It is not a de Polignac number, because 10574057 - 24 = 10574041 is a prime.

It is a super-2 number, since 2×105740572 = 223621362878498, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10574059) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 6368 + ... + 7854.

It is an arithmetic number, because the mean of its divisors is an integer number (1426992).

Almost surely, 210574057 is an apocalyptic number.

It is an amenable number.

10574057 is a deficient number, since it is larger than the sum of its proper divisors (841879).

10574057 is a wasteful number, since it uses less digits than its factorization.

10574057 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2047.

The product of its (nonzero) digits is 4900, while the sum is 29.

The square root of 10574057 is about 3251.7775139145. Note that the first 3 decimals coincide. The cubic root of 10574057 is about 219.4895673250.

The spelling of 10574057 in words is "ten million, five hundred seventy-four thousand, fifty-seven".

Divisors: 1 13 547 1487 7111 19331 813389 10574057