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4025125003 = 17236772059
BaseRepresentation
bin1110111111101010…
…1000100010001011
3101101111222112110211
43233322220202023
531220413000003
61503224221551
7201513666214
oct35772504213
911344875424
104025125003
111786094a99
1294400a8b7
134c1baa793
142a281440b
1518858996d
hexefea888b

4025125003 has 4 divisors (see below), whose sum is σ = 4261897080. Its totient is φ = 3788352928.

The previous prime is 4025125001. The next prime is 4025125019. The reversal of 4025125003 is 3005215204.

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

It is a cyclic number.

It is not a de Polignac number, because 4025125003 - 21 = 4025125001 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4025125001) 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, 118386013 + ... + 118386046.

It is an arithmetic number, because the mean of its divisors is an integer number (1065474270).

Almost surely, 24025125003 is an apocalyptic number.

4025125003 is a deficient number, since it is larger than the sum of its proper divisors (236772077).

4025125003 is a wasteful number, since it uses less digits than its factorization.

4025125003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 236772076.

The product of its (nonzero) digits is 1200, while the sum is 22.

The square root of 4025125003 is about 63443.8728562499. The cubic root of 4025125003 is about 1590.7177386668.

The spelling of 4025125003 in words is "four billion, twenty-five million, one hundred twenty-five thousand, three".

Divisors: 1 17 236772059 4025125003