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235060252 = 22723893083
BaseRepresentation
bin11100000001010…
…11110000011100
3121101022022001021
432000223300130
5440133412002
635154053524
75552656600
oct1600536034
9541268037
10235060252
1111075a279
126687a2a4
133991160b
142330b500
1515982737
hexe02bc1c

235060252 has 36 divisors (see below), whose sum is σ = 479901240. Its totient is φ = 100448544.

The previous prime is 235060249. The next prime is 235060271. The reversal of 235060252 is 252060532.

235060252 is digitally balanced in base 3 and base 9, because in such bases it contains all the possibile digits an equal number of times.

235060252 is strictly pandigital in base 9.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 74703 + ... + 77785.

It is an arithmetic number, because the mean of its divisors is an integer number (13330590).

Almost surely, 2235060252 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 235060252, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (239950620).

235060252 is an abundant number, since it is smaller than the sum of its proper divisors (244840988).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

235060252 is a wasteful number, since it uses less digits than its factorization.

235060252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3490 (or 3481 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 25.

The square root of 235060252 is about 15331.6747943596. The cubic root of 235060252 is about 617.1533145498.

The spelling of 235060252 in words is "two hundred thirty-five million, sixty thousand, two hundred fifty-two".

Divisors: 1 2 4 7 14 28 49 98 196 389 778 1556 2723 3083 5446 6166 10892 12332 19061 21581 38122 43162 76244 86324 151067 302134 604268 1199287 2398574 4797148 8395009 16790018 33580036 58765063 117530126 235060252