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95000039 = 439216401
BaseRepresentation
bin1011010100110…
…01010111100111
320121202111112222
411222121113213
5143310000124
613232102555
72232326021
oct552312747
9217674488
1095000039
1149696a32
1227994a5b
13168b2a54
14c88d011
15851825e
hex5a995e7

95000039 has 4 divisors (see below), whose sum is σ = 95216880. Its totient is φ = 94783200.

The previous prime is 95000033. The next prime is 95000041. The reversal of 95000039 is 93000059.

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

It is a cyclic number.

It is not a de Polignac number, because 95000039 - 216 = 94934503 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 94999981 and 95000017.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (95000033) 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, 107762 + ... + 108639.

It is an arithmetic number, because the mean of its divisors is an integer number (23804220).

Almost surely, 295000039 is an apocalyptic number.

95000039 is a deficient number, since it is larger than the sum of its proper divisors (216841).

95000039 is a wasteful number, since it uses less digits than its factorization.

95000039 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 216840.

The product of its (nonzero) digits is 1215, while the sum is 26.

The square root of 95000039 is about 9746.7963454665. The cubic root of 95000039 is about 456.2903259784.

The spelling of 95000039 in words is "ninety-five million, thirty-nine", and thus it is an aban number and an uban number.

Divisors: 1 439 216401 95000039