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5459129 = 13419933
BaseRepresentation
bin10100110100110010111001
3101021100111222
4110310302321
52344143004
6313001425
764254554
oct24646271
911240458
105459129
113099585
1219b3275
131191a70
14a2169b
1572c7be
hex534cb9

5459129 has 4 divisors (see below), whose sum is σ = 5879076. Its totient is φ = 5039184.

The previous prime is 5459117. The next prime is 5459161. The reversal of 5459129 is 9219545.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 9219545 = 51843909.

It can be written as a sum of positive squares in 2 ways, for example, as 1317904 + 4141225 = 1148^2 + 2035^2 .

It is a cyclic number.

It is not a de Polignac number, because 5459129 - 216 = 5393593 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5459189) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 209954 + ... + 209979.

It is an arithmetic number, because the mean of its divisors is an integer number (1469769).

Almost surely, 25459129 is an apocalyptic number.

It is an amenable number.

5459129 is a deficient number, since it is larger than the sum of its proper divisors (419947).

5459129 is a wasteful number, since it uses less digits than its factorization.

5459129 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 419946.

The product of its digits is 16200, while the sum is 35.

The square root of 5459129 is about 2336.4779048816. The cubic root of 5459129 is about 176.0790902282.

The spelling of 5459129 in words is "five million, four hundred fifty-nine thousand, one hundred twenty-nine".

Divisors: 1 13 419933 5459129