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38825495 = 523675039
BaseRepresentation
bin1001010000011…
…0111000010111
32201001112120022
42110012320113
534414403440
63504055355
7651003602
oct224067027
981045508
1038825495
111aa09195
121100455b
138075087
145229339
15361dcb5
hex2506e17

38825495 has 16 divisors (see below), whose sum is σ = 49351680. Its totient is φ = 29260704.

The previous prime is 38825453. The next prime is 38825509. The reversal of 38825495 is 59452883.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-38825495 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5186 + ... + 10224.

It is an arithmetic number, because the mean of its divisors is an integer number (3084480).

Almost surely, 238825495 is an apocalyptic number.

38825495 is a deficient number, since it is larger than the sum of its proper divisors (10526185).

38825495 is a wasteful number, since it uses less digits than its factorization.

38825495 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5134.

The product of its digits is 345600, while the sum is 44.

The square root of 38825495 is about 6231.0107526789. The cubic root of 38825495 is about 338.6145902879.

The spelling of 38825495 in words is "thirty-eight million, eight hundred twenty-five thousand, four hundred ninety-five".

Divisors: 1 5 23 67 115 335 1541 5039 7705 25195 115897 337613 579485 1688065 7765099 38825495