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314023413 = 31110392387
BaseRepresentation
bin10010101101111…
…001110111110101
3210212220001010210
4102231321313311
51120342222123
651054340033
710532104104
oct2255716765
9725801123
10314023413
11151292490
12891ba619
135009aa92
142d9c403b
151c87de93
hex12b79df5

314023413 has 16 divisors (see below), whose sum is σ = 461200896. Its totient is φ = 188467440.

The previous prime is 314023399. The next prime is 314023421. The reversal of 314023413 is 314320413.

It is not a de Polignac number, because 314023413 - 216 = 313957877 is a prime.

It is a super-2 number, since 2×3140234132 = 197221407824337138, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 314023413.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (314023483) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 42795 + ... + 49592.

It is an arithmetic number, because the mean of its divisors is an integer number (28825056).

Almost surely, 2314023413 is an apocalyptic number.

314023413 is a gapful number since it is divisible by the number (33) formed by its first and last digit.

It is an amenable number.

314023413 is a deficient number, since it is larger than the sum of its proper divisors (147177483).

314023413 is a wasteful number, since it uses less digits than its factorization.

314023413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 92504.

The product of its (nonzero) digits is 864, while the sum is 21.

The square root of 314023413 is about 17720.7057703693. The cubic root of 314023413 is about 679.7053315264.

Adding to 314023413 its reverse (314320413), we get a palindrome (628343826).

The spelling of 314023413 in words is "three hundred fourteen million, twenty-three thousand, four hundred thirteen".

Divisors: 1 3 11 33 103 309 1133 3399 92387 277161 1016257 3048771 9515861 28547583 104674471 314023413