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10571045 = 513116139
BaseRepresentation
bin101000010100…
…110100100101
3201220001202012
4220110310211
510201233140
61014324005
7155565242
oct50246445
921801665
1010571045
115a70201
123659605
132261774
1415925c9
15ddc265
hexa14d25

10571045 has 8 divisors (see below), whose sum is σ = 12782880. Its totient is φ = 8391760.

The previous prime is 10571027. The next prime is 10571047. The reversal of 10571045 is 54017501.

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

It is not a de Polignac number, because 10571045 - 26 = 10570981 is a prime.

It is a super-2 number, since 2×105710452 = 223493984784050, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 10571045.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10571047) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7415 + ... + 8724.

It is an arithmetic number, because the mean of its divisors is an integer number (1597860).

Almost surely, 210571045 is an apocalyptic number.

It is an amenable number.

10571045 is a deficient number, since it is larger than the sum of its proper divisors (2211835).

10571045 is a wasteful number, since it uses less digits than its factorization.

10571045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16275.

The product of its (nonzero) digits is 700, while the sum is 23.

The square root of 10571045 is about 3251.3143496131. The cubic root of 10571045 is about 219.4687249508.

Adding to 10571045 its reverse (54017501), we get a palindrome (64588546).

The spelling of 10571045 in words is "ten million, five hundred seventy-one thousand, forty-five".

Divisors: 1 5 131 655 16139 80695 2114209 10571045