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95430893 = 341327961
BaseRepresentation
bin1011011000000…
…10100011101101
320122120101120112
411230002203231
5143412242033
613245225405
72236102115
oct554024355
9218511515
1095430893
1149960708
1227b62265
1316a03bac
14c962045
1585a0c48
hex5b028ed

95430893 has 4 divisors (see below), whose sum is σ = 95462268. Its totient is φ = 95399520.

The previous prime is 95430871. The next prime is 95430913. The reversal of 95430893 is 39803459.

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 60171049 + 35259844 = 7757^2 + 5938^2 .

It is a cyclic number.

It is not a de Polignac number, because 95430893 - 222 = 91236589 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 95430893.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (95420893) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10568 + ... + 17393.

It is an arithmetic number, because the mean of its divisors is an integer number (23865567).

Almost surely, 295430893 is an apocalyptic number.

It is an amenable number.

95430893 is a deficient number, since it is larger than the sum of its proper divisors (31375).

95430893 is a wasteful number, since it uses less digits than its factorization.

95430893 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31374.

The product of its (nonzero) digits is 116640, while the sum is 41.

The square root of 95430893 is about 9768.8736812388. The cubic root of 95430893 is about 456.9790907954.

The spelling of 95430893 in words is "ninety-five million, four hundred thirty thousand, eight hundred ninety-three".

Divisors: 1 3413 27961 95430893