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335670252 = 22327972521
BaseRepresentation
bin10100000000011…
…110101111101100
3212101121211000120
4110000132233230
51141412422002
653150324540
711214102321
oct2400365754
9771554016
10335670252
11162528035
12944b9750
1354709968
143281ab48
151e707cbc
hex1401ebec

335670252 has 12 divisors (see below), whose sum is σ = 783230616. Its totient is φ = 111890080.

The previous prime is 335670241. The next prime is 335670259. The reversal of 335670252 is 252076533.

It is a tau number, because it is divible by the number of its divisors (12).

It is a super-2 number, since 2×3356702522 = 225349036155487008, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (335670259) 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, 13986249 + ... + 13986272.

It is an arithmetic number, because the mean of its divisors is an integer number (65269218).

Almost surely, 2335670252 is an apocalyptic number.

It is an amenable number.

335670252 is an abundant number, since it is smaller than the sum of its proper divisors (447560364).

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

335670252 is a wasteful number, since it uses less digits than its factorization.

335670252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27972528 (or 27972526 counting only the distinct ones).

The product of its (nonzero) digits is 37800, while the sum is 33.

The square root of 335670252 is about 18321.3059578186. The cubic root of 335670252 is about 694.9778313582.

The spelling of 335670252 in words is "three hundred thirty-five million, six hundred seventy thousand, two hundred fifty-two".

Divisors: 1 2 3 4 6 12 27972521 55945042 83917563 111890084 167835126 335670252