Search a number
-
+
234017108 = 22134500329
BaseRepresentation
bin11011111001011…
…01000101010100
3121022100022010022
431330231011110
5434402021413
635115444312
75541053423
oct1574550524
9538308108
10234017108
11110107576
1266456698
1339637880
14231192ba
1515828608
hexdf2d154

234017108 has 12 divisors (see below), whose sum is σ = 441032340. Its totient is φ = 108007872.

The previous prime is 234017107. The next prime is 234017123. The reversal of 234017108 is 801710432.

It can be written as a sum of positive squares in 2 ways, for example, as 154057744 + 79959364 = 12412^2 + 8942^2 .

It is a Harshad number since it is a multiple of its sum of digits (26).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (234017107) 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, 2250113 + ... + 2250216.

It is an arithmetic number, because the mean of its divisors is an integer number (36752695).

Almost surely, 2234017108 is an apocalyptic number.

It is an amenable number.

234017108 is a deficient number, since it is larger than the sum of its proper divisors (207015232).

234017108 is a wasteful number, since it uses less digits than its factorization.

234017108 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4500346 (or 4500344 counting only the distinct ones).

The product of its (nonzero) digits is 1344, while the sum is 26.

The square root of 234017108 is about 15297.6177230313. The cubic root of 234017108 is about 616.2390320164.

The spelling of 234017108 in words is "two hundred thirty-four million, seventeen thousand, one hundred eight".

Divisors: 1 2 4 13 26 52 4500329 9000658 18001316 58504277 117008554 234017108