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5525029 = 19290791
BaseRepresentation
bin10101000100111000100101
3101101200220201
4111010320211
52403300104
6314230501
764650646
oct25047045
911350821
105525029
113134044
121a25431
1311b5a63
14a3b6cd
157420a4
hex544e25

5525029 has 4 divisors (see below), whose sum is σ = 5815840. Its totient is φ = 5234220.

The previous prime is 5524999. The next prime is 5525041. The reversal of 5525029 is 9205255.

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.

It is a cyclic number.

It is not a de Polignac number, because 5525029 - 27 = 5524901 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5524988 and 5525006.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5525059) 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, 145377 + ... + 145414.

It is an arithmetic number, because the mean of its divisors is an integer number (1453960).

Almost surely, 25525029 is an apocalyptic number.

It is an amenable number.

5525029 is a deficient number, since it is larger than the sum of its proper divisors (290811).

5525029 is a wasteful number, since it uses less digits than its factorization.

5525029 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 290810.

The product of its (nonzero) digits is 4500, while the sum is 28.

The square root of 5525029 is about 2350.5380235172. The cubic root of 5525029 is about 176.7847724954.

The spelling of 5525029 in words is "five million, five hundred twenty-five thousand, twenty-nine".

Divisors: 1 19 290791 5525029