Search a number
-
+
314029974 = 23136738287
BaseRepresentation
bin10010101101111…
…011011110010110
3210212220101010210
4102231323132112
51120342424344
651054430250
710532132166
oct2255733626
9725811123
10314029974
11151297405
1289202386
13500a0a6b
142d9c65a6
151c880db9
hex12b7b796

314029974 has 16 divisors (see below), whose sum is σ = 628535808. Its totient is φ = 104597352.

The previous prime is 314029957. The next prime is 314029999. The reversal of 314029974 is 479920413.

314029974 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×3140299742 = 197229649140881352, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10942 + ... + 27345.

It is an arithmetic number, because the mean of its divisors is an integer number (39283488).

Almost surely, 2314029974 is an apocalyptic number.

314029974 is an abundant number, since it is smaller than the sum of its proper divisors (314505834).

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

314029974 is a wasteful number, since it uses less digits than its factorization.

314029974 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39659.

The product of its (nonzero) digits is 54432, while the sum is 39.

The square root of 314029974 is about 17720.8908918260. The cubic root of 314029974 is about 679.7100652664.

The spelling of 314029974 in words is "three hundred fourteen million, twenty-nine thousand, nine hundred seventy-four".

Divisors: 1 2 3 6 1367 2734 4101 8202 38287 76574 114861 229722 52338329 104676658 157014987 314029974