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7004196 = 2232296709
BaseRepresentation
bin11010101110000000100100
3111011211221200
4122232000210
53243113241
6410042500
7113351253
oct32560044
914154850
107004196
113a543a1
122419430
1315b30c4
14d0479a
159354b6
hex6ae024

7004196 has 36 divisors (see below), whose sum is σ = 18318300. Its totient is φ = 2253888.

The previous prime is 7004191. The next prime is 7004197. The reversal of 7004196 is 6914007.

It can be written as a sum of positive squares in 2 ways, for example, as 4161600 + 2842596 = 2040^2 + 1686^2 .

It is a tau number, because it is divible by the number of its divisors (36).

It is not an unprimeable number, because it can be changed into a prime (7004191) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2311 + ... + 4398.

Almost surely, 27004196 is an apocalyptic number.

It is an amenable number.

7004196 is an abundant number, since it is smaller than the sum of its proper divisors (11314104).

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

7004196 is a wasteful number, since it uses less digits than its factorization.

7004196 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6748 (or 6743 counting only the distinct ones).

The product of its (nonzero) digits is 1512, while the sum is 27.

The square root of 7004196 is about 2646.5441617324. The cubic root of 7004196 is about 191.3313328295.

The spelling of 7004196 in words is "seven million, four thousand, one hundred ninety-six".

Divisors: 1 2 3 4 6 9 12 18 29 36 58 87 116 174 261 348 522 1044 6709 13418 20127 26836 40254 60381 80508 120762 194561 241524 389122 583683 778244 1167366 1751049 2334732 3502098 7004196