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5025028003 = 19925251397
BaseRepresentation
bin1001010111000001…
…11101011110100011
3110222012110212112021
410223200331132203
540242401344003
62150343442311
7235345014262
oct45340753643
913865425467
105025028003
112149551a06
12b82a56397
136210b2768
143595385d9
151e624c2bd
hex12b83d7a3

5025028003 has 4 divisors (see below), whose sum is σ = 5050279600. Its totient is φ = 4999776408.

The previous prime is 5025027961. The next prime is 5025028007. The reversal of 5025028003 is 3008205205.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-5025028003 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5025028007) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12625500 + ... + 12625897.

It is an arithmetic number, because the mean of its divisors is an integer number (1262569900).

Almost surely, 25025028003 is an apocalyptic number.

5025028003 is a deficient number, since it is larger than the sum of its proper divisors (25251597).

5025028003 is a wasteful number, since it uses less digits than its factorization.

5025028003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25251596.

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

The square root of 5025028003 is about 70887.4319114468. The cubic root of 5025028003 is about 1712.8243514994.

The spelling of 5025028003 in words is "five billion, twenty-five million, twenty-eight thousand, three".

Divisors: 1 199 25251397 5025028003