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52858354 = 2250310559
BaseRepresentation
bin1100100110100…
…0110111110010
310200110111000211
43021220313302
5102012431404
65124534334
71211200663
oct311506762
9120414024
1052858354
112792329a
12158513aa
13ac49443
14703d36a
154991b04
hex3268df2

52858354 has 8 divisors (see below), whose sum is σ = 79326720. Its totient is φ = 26416116.

The previous prime is 52858343. The next prime is 52858357. The reversal of 52858354 is 45385825.

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 (52858357) 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, 274 + ... + 10285.

It is an arithmetic number, because the mean of its divisors is an integer number (9915840).

Almost surely, 252858354 is an apocalyptic number.

52858354 is a deficient number, since it is larger than the sum of its proper divisors (26468366).

52858354 is a wasteful number, since it uses less digits than its factorization.

52858354 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13064.

The product of its digits is 192000, while the sum is 40.

The square root of 52858354 is about 7270.3750934873. The cubic root of 52858354 is about 375.2936461466.

The spelling of 52858354 in words is "fifty-two million, eight hundred fifty-eight thousand, three hundred fifty-four".

Divisors: 1 2 2503 5006 10559 21118 26429177 52858354