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95256089 = 751126839
BaseRepresentation
bin1011010110101…
…11111000011001
320122020111210022
411223113320121
5143341143324
613241400225
72234443355
oct553277031
9218214708
1095256089
1149851345
1227a99075
1316972466
14c918465
15856905e
hex5ad7e19

95256089 has 4 divisors (see below), whose sum is σ = 95383680. Its totient is φ = 95128500.

The previous prime is 95256047. The next prime is 95256121. The reversal of 95256089 is 98065259.

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, and also an emirpimes, since its reverse is a distinct semiprime: 98065259 = 301132569.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-95256089 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (95256289) 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, 62669 + ... + 64170.

It is an arithmetic number, because the mean of its divisors is an integer number (23845920).

Almost surely, 295256089 is an apocalyptic number.

It is an amenable number.

95256089 is a deficient number, since it is larger than the sum of its proper divisors (127591).

95256089 is a wasteful number, since it uses less digits than its factorization.

95256089 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 127590.

The product of its (nonzero) digits is 194400, while the sum is 44.

The square root of 95256089 is about 9759.9225919061. The cubic root of 95256089 is about 456.6998988964.

The spelling of 95256089 in words is "ninety-five million, two hundred fifty-six thousand, eighty-nine".

Divisors: 1 751 126839 95256089