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7074004 = 2271913297
BaseRepresentation
bin11010111111000011010100
3111022101201011
4122333003110
53302332004
6411342004
7114061630
oct32770324
914271634
107074004
113aa1893
122451904
131608b02
14d21dc0
1594b004
hex6bf0d4

7074004 has 24 divisors (see below), whose sum is σ = 14893760. Its totient is φ = 2871936.

The previous prime is 7073981. The next prime is 7074013. The reversal of 7074004 is 4004707.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6117 + ... + 7180.

Almost surely, 27074004 is an apocalyptic number.

It is an amenable number.

7074004 is an abundant number, since it is smaller than the sum of its proper divisors (7819756).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

7074004 is a wasteful number, since it uses less digits than its factorization.

7074004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13327 (or 13325 counting only the distinct ones).

The product of its (nonzero) digits is 784, while the sum is 22.

The square root of 7074004 is about 2659.6999830808. The cubic root of 7074004 is about 191.9648734930.

The spelling of 7074004 in words is "seven million, seventy-four thousand, four".

Divisors: 1 2 4 7 14 19 28 38 76 133 266 532 13297 26594 53188 93079 186158 252643 372316 505286 1010572 1768501 3537002 7074004