Search a number
-
+
233323026 = 23130729753
BaseRepresentation
bin11011110100000…
…11101000010010
3121021001001000120
431322003220102
5434212314101
635052531110
75532133026
oct1572035022
9537031016
10233323026
1110a783052
1266180a96
1339453981
1422db8386
151573cb36
hexde83a12

233323026 has 16 divisors (see below), whose sum is σ = 467018784. Its totient is φ = 77712224.

The previous prime is 233323001. The next prime is 233323039. The reversal of 233323026 is 620323332.

It is a junction number, because it is equal to n+sod(n) for n = 233322987 and 233323005.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 7035 + ... + 22718.

It is an arithmetic number, because the mean of its divisors is an integer number (29188674).

Almost surely, 2233323026 is an apocalyptic number.

233323026 is an abundant number, since it is smaller than the sum of its proper divisors (233695758).

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

233323026 is a wasteful number, since it uses less digits than its factorization.

233323026 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31065.

The product of its (nonzero) digits is 3888, while the sum is 24.

The square root of 233323026 is about 15274.9149261133. The cubic root of 233323026 is about 615.6291848891.

Adding to 233323026 its reverse (620323332), we get a palindrome (853646358).

The spelling of 233323026 in words is "two hundred thirty-three million, three hundred twenty-three thousand, twenty-six".

Divisors: 1 2 3 6 1307 2614 3921 7842 29753 59506 89259 178518 38887171 77774342 116661513 233323026