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95068621 = 181525241
BaseRepresentation
bin1011010101010…
…10000111001101
320121212222122001
411222222013031
5143314143441
613233352301
72233032664
oct552520715
9217788561
1095068621
114973350a
1227a08691
131690802b
14c8a9ddb
15852d731
hex5aaa1cd

95068621 has 4 divisors (see below), whose sum is σ = 95594044. Its totient is φ = 94543200.

The previous prime is 95068613. The next prime is 95068717. The reversal of 95068621 is 12686059.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 9302500 + 85766121 = 3050^2 + 9261^2 .

It is a cyclic number.

It is not a de Polignac number, because 95068621 - 23 = 95068613 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 (95068021) 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, 262440 + ... + 262801.

It is an arithmetic number, because the mean of its divisors is an integer number (23898511).

Almost surely, 295068621 is an apocalyptic number.

It is an amenable number.

95068621 is a deficient number, since it is larger than the sum of its proper divisors (525423).

95068621 is a wasteful number, since it uses less digits than its factorization.

95068621 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 525422.

The product of its (nonzero) digits is 25920, while the sum is 37.

The square root of 95068621 is about 9750.3138923832. The cubic root of 95068621 is about 456.4001005852.

The spelling of 95068621 in words is "ninety-five million, sixty-eight thousand, six hundred twenty-one".

Divisors: 1 181 525241 95068621