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95247701 = 211345077
BaseRepresentation
bin1011010110101…
…01110101010101
320122020002021122
411223111311111
5143340411301
613241253325
72234410043
oct553256525
9218202248
1095247701
114984600a
1227a94245
131696b6b3
14c915393
15856681b
hex5ad5d55

95247701 has 4 divisors (see below), whose sum is σ = 95294892. Its totient is φ = 95200512.

The previous prime is 95247679. The next prime is 95247739. The reversal of 95247701 is 10774259.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 10774259 = 54719697.

It can be written as a sum of positive squares in 2 ways, for example, as 17631601 + 77616100 = 4199^2 + 8810^2 .

It is a cyclic number.

It is not a de Polignac number, because 95247701 - 26 = 95247637 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 (95247781) 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, 20426 + ... + 24651.

It is an arithmetic number, because the mean of its divisors is an integer number (23823723).

Almost surely, 295247701 is an apocalyptic number.

It is an amenable number.

95247701 is a deficient number, since it is larger than the sum of its proper divisors (47191).

95247701 is a wasteful number, since it uses less digits than its factorization.

95247701 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47190.

The product of its (nonzero) digits is 17640, while the sum is 35.

The square root of 95247701 is about 9759.4928659229. The cubic root of 95247701 is about 456.6864932400.

The spelling of 95247701 in words is "ninety-five million, two hundred forty-seven thousand, seven hundred one".

Divisors: 1 2113 45077 95247701