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5224102025 = 52208964081
BaseRepresentation
bin1001101110110000…
…10111100010001001
3111111002001212202012
410313120113202021
541144332231100
62222214345305
7243313064102
oct46730274211
914432055665
105224102025
11224096219a
12101965b235
1365340443c
14377b593a9
15208972135
hex137617889

5224102025 has 6 divisors (see below), whose sum is σ = 6477886542. Its totient is φ = 4179281600.

The previous prime is 5224102019. The next prime is 5224102027. The reversal of 5224102025 is 5202014225.

It can be written as a sum of positive squares in 3 ways, for example, as 273009529 + 4951092496 = 16523^2 + 70364^2 .

It is not a de Polignac number, because 5224102025 - 212 = 5224097929 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5224102027) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 104482016 + ... + 104482065.

It is an arithmetic number, because the mean of its divisors is an integer number (1079647757).

Almost surely, 25224102025 is an apocalyptic number.

It is an amenable number.

5224102025 is a deficient number, since it is larger than the sum of its proper divisors (1253784517).

5224102025 is a wasteful number, since it uses less digits than its factorization.

5224102025 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 208964091 (or 208964086 counting only the distinct ones).

The product of its (nonzero) digits is 1600, while the sum is 23.

The square root of 5224102025 is about 72277.9497841492. The cubic root of 5224102025 is about 1735.1507674324.

The spelling of 5224102025 in words is "five billion, two hundred twenty-four million, one hundred two thousand, twenty-five".

Divisors: 1 5 25 208964081 1044820405 5224102025