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52114306 = 289292777
BaseRepresentation
bin1100011011001…
…1001110000010
310122001200101111
43012303032002
5101320124211
65100553534
71201651516
oct306631602
9118050344
1052114306
1127465282
12155528aa
13aa4888a
146cc8146
154896421
hex31b3382

52114306 has 8 divisors (see below), whose sum is σ = 79050060. Its totient is φ = 25764288.

The previous prime is 52114301. The next prime is 52114339. The reversal of 52114306 is 60341125.

It can be written as a sum of positive squares in 2 ways, for example, as 52056225 + 58081 = 7215^2 + 241^2 .

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 (52114301) 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, 146211 + ... + 146566.

Almost surely, 252114306 is an apocalyptic number.

52114306 is a deficient number, since it is larger than the sum of its proper divisors (26935754).

52114306 is a wasteful number, since it uses less digits than its factorization.

52114306 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 292868.

The product of its (nonzero) digits is 720, while the sum is 22.

The square root of 52114306 is about 7219.0238952368. The cubic root of 52114306 is about 373.5244081068.

The spelling of 52114306 in words is "fifty-two million, one hundred fourteen thousand, three hundred six".

Divisors: 1 2 89 178 292777 585554 26057153 52114306