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252334983 = 3142758943
BaseRepresentation
bin11110000101001…
…01001110000111
3122120210221112010
433002211032013
51004044204413
641012225303
76152545335
oct1702451607
9576727463
10252334983
1111a48900a
127060b233
134037c454
1425726b55
1517245dc3
hexf0a5387

252334983 has 8 divisors (see below), whose sum is σ = 336688128. Its totient is φ = 168102584.

The previous prime is 252334967. The next prime is 252335011. The reversal of 252334983 is 389433252.

252334983 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 252334983 - 24 = 252334967 is a prime.

It is a super-2 number, since 2×2523349832 = 127345887291220578, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (252334913) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25191 + ... + 33752.

It is an arithmetic number, because the mean of its divisors is an integer number (42086016).

Almost surely, 2252334983 is an apocalyptic number.

252334983 is a deficient number, since it is larger than the sum of its proper divisors (84353145).

252334983 is a wasteful number, since it uses less digits than its factorization.

252334983 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60373.

The product of its digits is 155520, while the sum is 39.

The square root of 252334983 is about 15885.0553351255. The cubic root of 252334983 is about 631.9157132362.

The spelling of 252334983 in words is "two hundred fifty-two million, three hundred thirty-four thousand, nine hundred eighty-three".

Divisors: 1 3 1427 4281 58943 176829 84111661 252334983