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168714596 = 22172481097
BaseRepresentation
bin10100000111001…
…10000101100100
3102202110120220202
422003212011210
5321142331341
624424050032
74116023201
oct1203460544
9382416822
10168714596
1187264856
1248603918
1328c5222b
141859aca8
15ec2979b
hexa0e6164

168714596 has 12 divisors (see below), whose sum is σ = 312618348. Its totient is φ = 79395072.

The previous prime is 168714583. The next prime is 168714599. The reversal of 168714596 is 695417861.

It can be written as a sum of positive squares in 2 ways, for example, as 134328100 + 34386496 = 11590^2 + 5864^2 .

It is a super-2 number, since 2×1687145962 = 56929229806886432, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 168714596.

It is not an unprimeable number, because it can be changed into a prime (168714599) 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, 1240481 + ... + 1240616.

It is an arithmetic number, because the mean of its divisors is an integer number (26051529).

Almost surely, 2168714596 is an apocalyptic number.

It is an amenable number.

168714596 is a deficient number, since it is larger than the sum of its proper divisors (143903752).

168714596 is a wasteful number, since it uses less digits than its factorization.

168714596 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2481118 (or 2481116 counting only the distinct ones).

The product of its digits is 362880, while the sum is 47.

The square root of 168714596 is about 12989.0182846896. The cubic root of 168714596 is about 552.5660763298.

The spelling of 168714596 in words is "one hundred sixty-eight million, seven hundred fourteen thousand, five hundred ninety-six".

Divisors: 1 2 4 17 34 68 2481097 4962194 9924388 42178649 84357298 168714596