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10750079 = 25142829
BaseRepresentation
bin101001000000…
…100001111111
3202020011100002
4221000201333
510223000304
61022224515
7160242224
oct51004177
922204302
1010750079
11608276a
12372513b
1322c50c2
1415db94b
15e2531e
hexa4087f

10750079 has 4 divisors (see below), whose sum is σ = 10793160. Its totient is φ = 10707000.

The previous prime is 10750073. The next prime is 10750099. The reversal of 10750079 is 97005701.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 10750079 - 216 = 10684543 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10750073) 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 3 ways as a sum of consecutive naturals, for example, 21164 + ... + 21665.

It is an arithmetic number, because the mean of its divisors is an integer number (2698290).

Almost surely, 210750079 is an apocalyptic number.

10750079 is a deficient number, since it is larger than the sum of its proper divisors (43081).

10750079 is an equidigital number, since it uses as much as digits as its factorization.

10750079 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43080.

The product of its (nonzero) digits is 2205, while the sum is 29.

The square root of 10750079 is about 3278.7313095159. The cubic root of 10750079 is about 220.7007887508.

The spelling of 10750079 in words is "ten million, seven hundred fifty thousand, seventy-nine".

Divisors: 1 251 42829 10750079