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52553025003 = 3891731137733
BaseRepresentation
bin110000111100011001…
…111000010111101011
312000122111210021112110
4300330121320113223
51330112033300003
640050441413403
73540212225223
oct607431702753
9160574707473
1052553025003
11203188a3576
12a227a9a263
134c569763cb
142787825083
151578a96a03
hexc3c6785eb

52553025003 has 16 divisors (see below), whose sum is σ = 71267657760. Its totient is φ = 34441423104.

The previous prime is 52553024971. The next prime is 52553025029. The reversal of 52553025003 is 30052035525.

It is not a de Polignac number, because 52553025003 - 25 = 52553024971 is a prime.

It is not an unprimeable number, because it can be changed into a prime (52553024003) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 522676 + ... + 615057.

It is an arithmetic number, because the mean of its divisors is an integer number (4454228610).

Almost surely, 252553025003 is an apocalyptic number.

52553025003 is a deficient number, since it is larger than the sum of its proper divisors (18714632757).

52553025003 is a wasteful number, since it uses less digits than its factorization.

52553025003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1137998.

The product of its (nonzero) digits is 22500, while the sum is 30.

The spelling of 52553025003 in words is "fifty-two billion, five hundred fifty-three million, twenty-five thousand, three".

Divisors: 1 3 89 173 267 519 15397 46191 1137733 3413199 101258237 196827809 303774711 590483427 17517675001 52553025003