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5428914 = 231814999
BaseRepresentation
bin10100101101011010110010
3101012211001220
4110231122302
52342211124
6312205510
764100511
oct24553262
911184056
105428914
113078907
121999896
13118109a
14a14678
15723879
hex52d6b2

5428914 has 16 divisors (see below), whose sum is σ = 10920000. Its totient is φ = 1799280.

The previous prime is 5428909. The next prime is 5428921. The reversal of 5428914 is 4198245.

It is an Ulam number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1414 + ... + 3585.

It is an arithmetic number, because the mean of its divisors is an integer number (682500).

Almost surely, 25428914 is an apocalyptic number.

5428914 is an abundant number, since it is smaller than the sum of its proper divisors (5491086).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5428914 is a wasteful number, since it uses less digits than its factorization.

5428914 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5185.

The product of its digits is 11520, while the sum is 33.

The square root of 5428914 is about 2330.0030042899. The cubic root of 5428914 is about 175.7536368813.

The spelling of 5428914 in words is "five million, four hundred twenty-eight thousand, nine hundred fourteen".

Divisors: 1 2 3 6 181 362 543 1086 4999 9998 14997 29994 904819 1809638 2714457 5428914