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10039057 = 73474133
BaseRepresentation
bin100110010010…
…111100010001
3200220000222221
4212102330101
510032222212
6555101041
7151221250
oct46227421
920800887
1010039057
115737546
123441781
132106592
141494797
15d34807
hex992f11

10039057 has 8 divisors (see below), whose sum is σ = 11509056. Its totient is φ = 8578032.

The previous prime is 10039039. The next prime is 10039093. The reversal of 10039057 is 75093001.

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

It is a cyclic number.

It is not a de Polignac number, because 10039057 - 215 = 10006289 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10039037) 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, 363 + ... + 4495.

It is an arithmetic number, because the mean of its divisors is an integer number (1438632).

Almost surely, 210039057 is an apocalyptic number.

It is an amenable number.

10039057 is a deficient number, since it is larger than the sum of its proper divisors (1469999).

10039057 is an equidigital number, since it uses as much as digits as its factorization.

10039057 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4487.

The product of its (nonzero) digits is 945, while the sum is 25.

The square root of 10039057 is about 3168.4470959762. The cubic root of 10039057 is about 215.7235904812.

The spelling of 10039057 in words is "ten million, thirty-nine thousand, fifty-seven".

Divisors: 1 7 347 2429 4133 28931 1434151 10039057