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9079042 = 272712393
BaseRepresentation
bin100010101000…
…100100000010
3122002021002211
4202220210002
54311012132
6522332334
7140112340
oct42504402
918067084
109079042
115141245
12305a0aa
131b5b61b
1412c4990
15be5147
hex8a8902

9079042 has 16 divisors (see below), whose sum is σ = 15628032. Its totient is φ = 3875040.

The previous prime is 9079027. The next prime is 9079051. The reversal of 9079042 is 2409709.

It is a junction number, because it is equal to n+sod(n) for n = 9078995 and 9079013.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2598 + ... + 4990.

It is an arithmetic number, because the mean of its divisors is an integer number (976752).

Almost surely, 29079042 is an apocalyptic number.

9079042 is a deficient number, since it is larger than the sum of its proper divisors (6548990).

9079042 is a wasteful number, since it uses less digits than its factorization.

9079042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2673.

The product of its (nonzero) digits is 4536, while the sum is 31.

The square root of 9079042 is about 3013.1448687376. The cubic root of 9079042 is about 208.6155489770.

The spelling of 9079042 in words is "nine million, seventy-nine thousand, forty-two".

Divisors: 1 2 7 14 271 542 1897 2393 3794 4786 16751 33502 648503 1297006 4539521 9079042