Search a number
-
+
385314 = 23149431
BaseRepresentation
bin1011110000100100010
3201120112220
41132010202
544312224
612131510
73163236
oct1360442
9646486
10385314
11243546
12166b96
131064c7
14a05c6
1579279
hex5e122

385314 has 16 divisors (see below), whose sum is σ = 777600. Its totient is φ = 127280.

The previous prime is 385291. The next prime is 385321. The reversal of 385314 is 413583.

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, 679 + ... + 1109.

It is an arithmetic number, because the mean of its divisors is an integer number (48600).

2385314 is an apocalyptic number.

385314 is an abundant number, since it is smaller than the sum of its proper divisors (392286).

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

385314 is a wasteful number, since it uses less digits than its factorization.

385314 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 585.

The product of its digits is 1440, while the sum is 24.

The square root of 385314 is about 620.7366591398. The cubic root of 385314 is about 72.7676354549.

Adding to 385314 its reverse (413583), we get a palindrome (798897).

The spelling of 385314 in words is "three hundred eighty-five thousand, three hundred fourteen".

Divisors: 1 2 3 6 149 298 431 447 862 894 1293 2586 64219 128438 192657 385314