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716625093 = 3238875031
BaseRepresentation
bin101010101101101…
…101010011000101
31211221110022211010
4222231231103011
52431424000333
6155035432433
723521132662
oct5255552305
91757408733
10716625093
11338575048
1217bbb5719
13b5610622
146b264a69
1542da8563
hex2ab6d4c5

716625093 has 4 divisors (see below), whose sum is σ = 955500128. Its totient is φ = 477750060.

The previous prime is 716625073. The next prime is 716625113. The reversal of 716625093 is 390526617.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is an interprime number because it is at equal distance from previous prime (716625073) and next prime (716625113).

It is not a de Polignac number, because 716625093 - 212 = 716620997 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 (716625073) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 119437513 + ... + 119437518.

It is an arithmetic number, because the mean of its divisors is an integer number (238875032).

Almost surely, 2716625093 is an apocalyptic number.

It is an amenable number.

716625093 is a deficient number, since it is larger than the sum of its proper divisors (238875035).

716625093 is a wasteful number, since it uses less digits than its factorization.

716625093 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 238875034.

The product of its (nonzero) digits is 68040, while the sum is 39.

The square root of 716625093 is about 26769.8541833907. The cubic root of 716625093 is about 894.8783551369.

The spelling of 716625093 in words is "seven hundred sixteen million, six hundred twenty-five thousand, ninety-three".

Divisors: 1 3 238875031 716625093