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5340029 = 31172259
BaseRepresentation
bin10100010111101101111101
3101001022010212
4110113231331
52331340104
6310242205
763250412
oct24275575
911038125
105340029
113018052
121956365
13114c7a6
149d0109
1570736e
hex517b7d

5340029 has 4 divisors (see below), whose sum is σ = 5512320. Its totient is φ = 5167740.

The previous prime is 5340017. The next prime is 5340037. The reversal of 5340029 is 9200435.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 9200435 = 51840087.

It is a cyclic number.

It is not a de Polignac number, because 5340029 - 28 = 5339773 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5339986 and 5340013.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5340059) 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, 86099 + ... + 86160.

It is an arithmetic number, because the mean of its divisors is an integer number (1378080).

Almost surely, 25340029 is an apocalyptic number.

It is an amenable number.

5340029 is a deficient number, since it is larger than the sum of its proper divisors (172291).

5340029 is a wasteful number, since it uses less digits than its factorization.

5340029 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 172290.

The product of its (nonzero) digits is 1080, while the sum is 23.

The square root of 5340029 is about 2310.8502764134. The cubic root of 5340029 is about 174.7891774164.

The spelling of 5340029 in words is "five million, three hundred forty thousand, twenty-nine".

Divisors: 1 31 172259 5340029