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10046045 = 52009209
BaseRepresentation
bin100110010100…
…101001011101
3200220101120202
4212110221131
510032433140
6555153245
7151250522
oct46245135
920811522
1010046045
115741819
123445825
132109809
141497149
15d36915
hex994a5d

10046045 has 4 divisors (see below), whose sum is σ = 12055260. Its totient is φ = 8036832.

The previous prime is 10046021. The next prime is 10046051. The reversal of 10046045 is 54064001.

It is a happy number.

10046045 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 54064001 = 59916339.

It can be written as a sum of positive squares in 2 ways, for example, as 6522916 + 3523129 = 2554^2 + 1877^2 .

It is a cyclic number.

It is not a de Polignac number, because 10046045 - 212 = 10041949 is a prime.

It is a congruent number.

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, 1004600 + ... + 1004609.

It is an arithmetic number, because the mean of its divisors is an integer number (3013815).

Almost surely, 210046045 is an apocalyptic number.

It is an amenable number.

10046045 is a deficient number, since it is larger than the sum of its proper divisors (2009215).

10046045 is an equidigital number, since it uses as much as digits as its factorization.

10046045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2009214.

The product of its (nonzero) digits is 480, while the sum is 20.

The square root of 10046045 is about 3169.5496525532. The cubic root of 10046045 is about 215.7736325921.

The spelling of 10046045 in words is "ten million, forty-six thousand, forty-five".

Divisors: 1 5 2009209 10046045