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5403886 = 211323911
BaseRepresentation
bin10100100111010011101110
3101011112201221
4110213103232
52340411021
6311453554
763634525
oct24472356
911145657
105403886
113061024
1219872ba
131172887
14a094bc
1571b241
hex5274ee

5403886 has 8 divisors (see below), whose sum is σ = 8177904. Its totient is φ = 2677920.

The previous prime is 5403877. The next prime is 5403901. The reversal of 5403886 is 6883045.

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

It is a congruent number.

It is an unprimeable number.

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, 11730 + ... + 12181.

It is an arithmetic number, because the mean of its divisors is an integer number (1022238).

Almost surely, 25403886 is an apocalyptic number.

5403886 is a deficient number, since it is larger than the sum of its proper divisors (2774018).

5403886 is a wasteful number, since it uses less digits than its factorization.

5403886 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24026.

The product of its (nonzero) digits is 23040, while the sum is 34.

The square root of 5403886 is about 2324.6259914231. The cubic root of 5403886 is about 175.4831383978.

The spelling of 5403886 in words is "five million, four hundred three thousand, eight hundred eighty-six".

Divisors: 1 2 113 226 23911 47822 2701943 5403886