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925084955 = 5238044217
BaseRepresentation
bin110111001000111…
…010110100011011
32101110201011222202
4313020322310123
53343310204310
6231443440415
731632043454
oct6710726433
92343634882
10925084955
11435206023
1221998610b
1311986a462
148ac0a12b
15563343a5
hex3723ad1b

925084955 has 8 divisors (see below), whose sum is σ = 1158367392. Its totient is φ = 707891008.

The previous prime is 925084931. The next prime is 925084961. The reversal of 925084955 is 559480529.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-925084955 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4021994 + ... + 4022223.

It is an arithmetic number, because the mean of its divisors is an integer number (144795924).

Almost surely, 2925084955 is an apocalyptic number.

925084955 is a deficient number, since it is larger than the sum of its proper divisors (233282437).

925084955 is a wasteful number, since it uses less digits than its factorization.

925084955 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8044245.

The product of its (nonzero) digits is 648000, while the sum is 47.

The square root of 925084955 is about 30415.2092710210. The cubic root of 925084955 is about 974.3774083548.

The spelling of 925084955 in words is "nine hundred twenty-five million, eighty-four thousand, nine hundred fifty-five".

Divisors: 1 5 23 115 8044217 40221085 185016991 925084955