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10576069 = 71510867
BaseRepresentation
bin101000010110…
…000011000101
3201220022122021
4220112003011
510201413234
61014403141
7155616010
oct50260305
921808567
1010576069
115a73a59
1236604b1
132263b3a
141594377
15ddd9b4
hexa160c5

10576069 has 4 divisors (see below), whose sum is σ = 12086944. Its totient is φ = 9065196.

The previous prime is 10576061. The next prime is 10576099. The reversal of 10576069 is 96067501.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 96067501 = 312130781.

It is not a de Polignac number, because 10576069 - 23 = 10576061 is a prime.

It is a super-2 number, since 2×105760692 = 223706470985522, 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 (10576061) 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, 755427 + ... + 755440.

It is an arithmetic number, because the mean of its divisors is an integer number (3021736).

Almost surely, 210576069 is an apocalyptic number.

It is an amenable number.

10576069 is a deficient number, since it is larger than the sum of its proper divisors (1510875).

10576069 is an equidigital number, since it uses as much as digits as its factorization.

10576069 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1510874.

The product of its (nonzero) digits is 11340, while the sum is 34.

The square root of 10576069 is about 3252.0868684585. The cubic root of 10576069 is about 219.5034877153.

The spelling of 10576069 in words is "ten million, five hundred seventy-six thousand, sixty-nine".

Divisors: 1 7 1510867 10576069