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339604252 = 221319279229
BaseRepresentation
bin10100001111011…
…111001100011100
3212200000200110021
4110033133030130
51143414314002
653410521524
711262405601
oct2417371434
9780020407
10339604252
11164774779
12958962a4
1355486480
14331626a8
151ec33737
hex143df31c

339604252 has 72 divisors (see below), whose sum is σ = 687019200. Its totient is φ = 145971072.

The previous prime is 339604229. The next prime is 339604267. The reversal of 339604252 is 252406933.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1482874 + ... + 1483102.

Almost surely, 2339604252 is an apocalyptic number.

It is an amenable number.

339604252 is an abundant number, since it is smaller than the sum of its proper divisors (347414948).

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

339604252 is a wasteful number, since it uses less digits than its factorization.

339604252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 363 (or 342 counting only the distinct ones).

The product of its (nonzero) digits is 38880, while the sum is 34.

The square root of 339604252 is about 18428.3545657229. The cubic root of 339604252 is about 697.6823019244.

The spelling of 339604252 in words is "three hundred thirty-nine million, six hundred four thousand, two hundred fifty-two".

Divisors: 1 2 4 13 19 26 38 52 76 79 158 229 247 316 361 458 494 722 916 988 1027 1444 1501 2054 2977 3002 4108 4351 4693 5954 6004 8702 9386 11908 17404 18091 18772 19513 28519 36182 39026 56563 57038 72364 78052 82669 113126 114076 165338 226252 235183 330676 343729 370747 470366 687458 741494 940732 1074697 1374916 1482988 2149394 4298788 4468477 6530851 8936954 13061702 17873908 26123404 84901063 169802126 339604252