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5292091 = 72113583
BaseRepresentation
bin10100001100000000111011
3100221212101101
4110030000323
52323321331
6305232231
762660560
oct24140073
910855341
105292091
112a95032
121932677
131133a1c
149ba867
156e8061
hex50c03b

5292091 has 8 divisors (see below), whose sum is σ = 6078464. Its totient is φ = 4513320.

The previous prime is 5292071. The next prime is 5292107. The reversal of 5292091 is 1902925.

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

It is not a de Polignac number, because 5292091 - 215 = 5259323 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5292031) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 315 + ... + 3268.

It is an arithmetic number, because the mean of its divisors is an integer number (759808).

Almost surely, 25292091 is an apocalyptic number.

5292091 is a deficient number, since it is larger than the sum of its proper divisors (786373).

5292091 is a wasteful number, since it uses less digits than its factorization.

5292091 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3801.

The product of its (nonzero) digits is 1620, while the sum is 28.

The square root of 5292091 is about 2300.4545203068. The cubic root of 5292091 is about 174.2645708665.

The spelling of 5292091 in words is "five million, two hundred ninety-two thousand, ninety-one".

Divisors: 1 7 211 1477 3583 25081 756013 5292091