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5004143125 = 548006629
BaseRepresentation
bin1001010100100010…
…10010101000010101
3110220202011210212021
410222101102220111
540222030040000
62144320053141
7235002341362
oct45221225025
913822153767
105004143125
112138787883
12b77a641b1
1361997c647
1435685d469
151e44c411a
hex12a452a15

5004143125 has 10 divisors (see below), whose sum is σ = 6253178030. Its totient is φ = 4003314000.

The previous prime is 5004143117. The next prime is 5004143147. The reversal of 5004143125 is 5213414005.

It is a happy number.

It can be written as a sum of positive squares in 5 ways, for example, as 3637657969 + 1366485156 = 60313^2 + 36966^2 .

It is not a de Polignac number, because 5004143125 - 23 = 5004143117 is a prime.

It is a super-3 number, since 3×50041431253 (a number of 30 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is a self number, because there is not a number n which added to its sum of digits gives 5004143125.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 4002690 + ... + 4003939.

It is an arithmetic number, because the mean of its divisors is an integer number (625317803).

Almost surely, 25004143125 is an apocalyptic number.

It is an amenable number.

5004143125 is a deficient number, since it is larger than the sum of its proper divisors (1249034905).

5004143125 is an frugal number, since it uses more digits than its factorization.

5004143125 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8006649 (or 8006634 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 25.

The square root of 5004143125 is about 70739.9683700806. The cubic root of 5004143125 is about 1710.4481258871.

The spelling of 5004143125 in words is "five billion, four million, one hundred forty-three thousand, one hundred twenty-five".

Divisors: 1 5 25 125 625 8006629 40033145 200165725 1000828625 5004143125