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10585007 = 19753731
BaseRepresentation
bin101000011000…
…001110101111
3201220202220022
4220120032233
510202210012
61014512355
7155654036
oct50301657
921822808
1010585007
115a7a744
1236656bb
132267c24
14159771d
15de1472
hexa183af

10585007 has 4 divisors (see below), whose sum is σ = 10638936. Its totient is φ = 10531080.

The previous prime is 10584983. The next prime is 10585027. The reversal of 10585007 is 70058501.

10585007 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: 70058501 = 371893473.

It is a cyclic number.

It is not a de Polignac number, because 10585007 - 26 = 10584943 is a prime.

It is a super-2 number, since 2×105850072 = 224084746380098, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10585027) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 26669 + ... + 27062.

It is an arithmetic number, because the mean of its divisors is an integer number (2659734).

Almost surely, 210585007 is an apocalyptic number.

10585007 is a deficient number, since it is larger than the sum of its proper divisors (53929).

10585007 is an equidigital number, since it uses as much as digits as its factorization.

10585007 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53928.

The product of its (nonzero) digits is 1400, while the sum is 26.

The square root of 10585007 is about 3253.4607727772. The cubic root of 10585007 is about 219.5653055719.

The spelling of 10585007 in words is "ten million, five hundred eighty-five thousand, seven".

Divisors: 1 197 53731 10585007