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314005804 = 22711214493
BaseRepresentation
bin10010101101110…
…101100100101100
3210212212010222121
4102231311210230
51120341141204
651054122324
710532001550
oct2255654454
9725763877
10314005804
11151280232
12891b03a4
1350092a68
142d9bb860
151c878b54
hex12b7592c

314005804 has 12 divisors (see below), whose sum is σ = 628011664. Its totient is φ = 134573904.

The previous prime is 314005801. The next prime is 314005817. The reversal of 314005804 is 408500413.

314005804 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (314005801) 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, 5607219 + ... + 5607274.

Almost surely, 2314005804 is an apocalyptic number.

It is an amenable number.

314005804 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

314005804 is a wasteful number, since it uses less digits than its factorization.

314005804 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11214504 (or 11214502 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 25.

The square root of 314005804 is about 17720.2089152470. The cubic root of 314005804 is about 679.6926263645.

The spelling of 314005804 in words is "three hundred fourteen million, five thousand, eight hundred four".

Divisors: 1 2 4 7 14 28 11214493 22428986 44857972 78501451 157002902 314005804