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52418110186 = 2132016081161
BaseRepresentation
bin110000110100010111…
…001110001011101010
312000022002220220012101
4300310113032023222
51324323014011221
640025222004014
73533653404451
oct606427161352
9160262826171
1052418110186
1120259725022
12a1aa87660a
134c34a29860
142773945b98
15156bce6d91
hexc345ce2ea

52418110186 has 8 divisors (see below), whose sum is σ = 84675408804. Its totient is φ = 24192973920.

The previous prime is 52418110183. The next prime is 52418110193. The reversal of 52418110186 is 68101181425.

52418110186 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 52283109025 + 135001161 = 228655^2 + 11619^2 .

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

It is not an unprimeable number, because it can be changed into a prime (52418110183) 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, 1008040555 + ... + 1008040606.

Almost surely, 252418110186 is an apocalyptic number.

52418110186 is a deficient number, since it is larger than the sum of its proper divisors (32257298618).

52418110186 is a wasteful number, since it uses less digits than its factorization.

52418110186 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2016081176.

The product of its (nonzero) digits is 15360, while the sum is 37.

The spelling of 52418110186 in words is "fifty-two billion, four hundred eighteen million, one hundred ten thousand, one hundred eighty-six".

Divisors: 1 2 13 26 2016081161 4032162322 26209055093 52418110186