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5042341025 = 52201693641
BaseRepresentation
bin1001011001000110…
…00000010010100001
3111000102001110112022
410230203000102201
540311314403100
62152202511225
7235645122461
oct45443002241
914012043468
105042341025
1121582a7497
12b88805515
13624864b57
1435b963ba1
151e7a1be85
hex12c8c04a1

5042341025 has 6 divisors (see below), whose sum is σ = 6252502902. Its totient is φ = 4033872800.

The previous prime is 5042340959. The next prime is 5042341039. The reversal of 5042341025 is 5201432405.

It is a happy number.

It can be written as a sum of positive squares in 3 ways, for example, as 52896529 + 4989444496 = 7273^2 + 70636^2 .

It is not a de Polignac number, because 5042341025 - 222 = 5038146721 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5042340985 and 5042341003.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 100846796 + ... + 100846845.

It is an arithmetic number, because the mean of its divisors is an integer number (1042083817).

Almost surely, 25042341025 is an apocalyptic number.

It is an amenable number.

5042341025 is a deficient number, since it is larger than the sum of its proper divisors (1210161877).

5042341025 is a wasteful number, since it uses less digits than its factorization.

5042341025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 201693651 (or 201693646 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 26.

The square root of 5042341025 is about 71009.4432100407. The cubic root of 5042341025 is about 1714.7891945670.

The spelling of 5042341025 in words is "five billion, forty-two million, three hundred forty-one thousand, twenty-five".

Divisors: 1 5 25 201693641 1008468205 5042341025