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5120502 = 231722953
BaseRepresentation
bin10011100010000111110110
3100122011000020
4103202013312
52302324002
6301430010
761344402
oct23420766
910564006
105120502
112988122
12186b306
1310a38aa
14974102
156b22bc
hex4e21f6

5120502 has 24 divisors (see below), whose sum is σ = 10882536. Its totient is φ = 1605888.

The previous prime is 5120491. The next prime is 5120503. The reversal of 5120502 is 2050215.

5120502 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5120503) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 258 + ... + 3210.

It is an arithmetic number, because the mean of its divisors is an integer number (453439).

Almost surely, 25120502 is an apocalyptic number.

5120502 is an abundant number, since it is smaller than the sum of its proper divisors (5762034).

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

5120502 is a wasteful number, since it uses less digits than its factorization.

5120502 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2992 (or 2975 counting only the distinct ones).

The product of its (nonzero) digits is 100, while the sum is 15.

The square root of 5120502 is about 2262.8526244544. The cubic root of 5120502 is about 172.3604079675.

Adding to 5120502 its reverse (2050215), we get a palindrome (7170717).

The spelling of 5120502 in words is "five million, one hundred twenty thousand, five hundred two".

Divisors: 1 2 3 6 17 34 51 102 289 578 867 1734 2953 5906 8859 17718 50201 100402 150603 301206 853417 1706834 2560251 5120502