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5031015425 = 52211953747
BaseRepresentation
bin1001010111101111…
…10011010000000001
3110222121202001201122
410223313303100001
540300414443200
62151120042025
7235446632312
oct45367632001
913877661648
105031015425
112151971397
12b84a63315
136223cab07
1435a256609
151e6a31385
hex12bdf3401

5031015425 has 12 divisors (see below), whose sum is σ = 6268031856. Its totient is φ = 4005733200.

The previous prime is 5031015419. The next prime is 5031015427. The reversal of 5031015425 is 5245101305.

It is not a de Polignac number, because 5031015425 - 28 = 5031015169 is a prime.

It is a super-2 number, since 2×50310154252 = 50622232413175861250, which contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 5031015394 and 5031015403.

It is not an unprimeable number, because it can be changed into a prime (5031015427) 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, 471599 + ... + 482148.

It is an arithmetic number, because the mean of its divisors is an integer number (522335988).

Almost surely, 25031015425 is an apocalyptic number.

It is an amenable number.

5031015425 is a deficient number, since it is larger than the sum of its proper divisors (1237016431).

5031015425 is a wasteful number, since it uses less digits than its factorization.

5031015425 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 953968 (or 953963 counting only the distinct ones).

The product of its (nonzero) digits is 3000, while the sum is 26.

The square root of 5031015425 is about 70929.6512398024. The cubic root of 5031015425 is about 1713.5043697149.

The spelling of 5031015425 in words is "five billion, thirty-one million, fifteen thousand, four hundred twenty-five".

Divisors: 1 5 25 211 1055 5275 953747 4768735 23843675 201240617 1006203085 5031015425