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5025102523 = 71877382457
BaseRepresentation
bin1001010111000010…
…01111101010111011
3110222012121122202021
410223201033222323
540242411240043
62150345215311
7235345444450
oct45341175273
913865548667
105025102523
1121495a29a1
12b82a91537
1362110a65c
14359557827
151e62643ed
hex12b84fabb

5025102523 has 8 divisors (see below), whose sum is σ = 5746048992. Its totient is φ = 4304924736.

The previous prime is 5025102517. The next prime is 5025102529. The reversal of 5025102523 is 3252015205.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (5025102517) and next prime (5025102529).

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 5025102523 - 229 = 4488231611 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5025102529) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 178090 + ... + 204367.

It is an arithmetic number, because the mean of its divisors is an integer number (718256124).

Almost surely, 25025102523 is an apocalyptic number.

5025102523 is a deficient number, since it is larger than the sum of its proper divisors (720946469).

5025102523 is a wasteful number, since it uses less digits than its factorization.

5025102523 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 384341.

The product of its (nonzero) digits is 3000, while the sum is 25.

The square root of 5025102523 is about 70887.9575315864. The cubic root of 5025102523 is about 1712.8328183869.

Adding to 5025102523 its reverse (3252015205), we get a palindrome (8277117728).

The spelling of 5025102523 in words is "five billion, twenty-five million, one hundred two thousand, five hundred twenty-three".

Divisors: 1 7 1877 13139 382457 2677199 717871789 5025102523