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5165029 = 23921611
BaseRepresentation
bin10011101100111111100101
3100201102002101
4103230333211
52310240104
6302412101
761621252
oct23547745
910642071
105165029
112a08621
121891031
1310bac3c
14986429
156c05a4
hex4ecfe5

5165029 has 4 divisors (see below), whose sum is σ = 5186880. Its totient is φ = 5143180.

The previous prime is 5165021. The next prime is 5165051. The reversal of 5165029 is 9205615.

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 5165029 - 23 = 5165021 is a prime.

It is an Ulam number.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5164988 and 5165006.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5165021) 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, 10567 + ... + 11044.

It is an arithmetic number, because the mean of its divisors is an integer number (1296720).

Almost surely, 25165029 is an apocalyptic number.

It is an amenable number.

5165029 is a deficient number, since it is larger than the sum of its proper divisors (21851).

5165029 is a wasteful number, since it uses less digits than its factorization.

5165029 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21850.

The product of its (nonzero) digits is 2700, while the sum is 28.

The square root of 5165029 is about 2272.6700156424. The cubic root of 5165029 is about 172.8585721973.

The spelling of 5165029 in words is "five million, one hundred sixty-five thousand, twenty-nine".

Divisors: 1 239 21611 5165029