Search a number
-
+
339955 = 5711883
BaseRepresentation
bin1010010111111110011
3122021022221
41102333303
541334310
611141511
72614060
oct1227763
9567287
10339955
11212460
12144897
13bb975
148bc67
156aada
hex52ff3

339955 has 16 divisors (see below), whose sum is σ = 509184. Its totient is φ = 211680.

The previous prime is 339943. The next prime is 339959. The reversal of 339955 is 559933.

339955 = 502 + 512 + ... + 1042.

It is a happy number.

It is not a de Polignac number, because 339955 - 27 = 339827 is a prime.

It is a Duffinian number.

It is a nialpdrome in base 13.

It is a zygodrome in base 10.

It is a self number, because there is not a number n which added to its sum of digits gives 339955.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (339959) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 57 + ... + 826.

It is an arithmetic number, because the mean of its divisors is an integer number (31824).

2339955 is an apocalyptic number.

339955 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

339955 is a deficient number, since it is larger than the sum of its proper divisors (169229).

339955 is a wasteful number, since it uses less digits than its factorization.

339955 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 906.

The product of its digits is 18225, while the sum is 34.

The square root of 339955 is about 583.0566010260. The cubic root of 339955 is about 69.7922411279.

The spelling of 339955 in words is "three hundred thirty-nine thousand, nine hundred fifty-five".

Divisors: 1 5 7 11 35 55 77 385 883 4415 6181 9713 30905 48565 67991 339955