Search a number
-
+
53332234 = 2197223607
BaseRepresentation
bin1100101101110…
…0100100001010
310201100120001221
43023130210022
5102123112414
65143032254
71215213364
oct313344412
9121316057
1053332234
112811732a
1215a3b68a
13b084047
147123d34
154a37224
hex32dc90a

53332234 has 16 divisors (see below), whose sum is σ = 80898048. Its totient is φ = 26368272.

The previous prime is 53332217. The next prime is 53332241. The reversal of 53332234 is 43223335.

It is a junction number, because it is equal to n+sod(n) for n = 53332199 and 53332208.

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, 87559 + ... + 88165.

It is an arithmetic number, because the mean of its divisors is an integer number (5056128).

Almost surely, 253332234 is an apocalyptic number.

53332234 is a deficient number, since it is larger than the sum of its proper divisors (27565814).

53332234 is a wasteful number, since it uses less digits than its factorization.

53332234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1029.

The product of its digits is 6480, while the sum is 25.

The square root of 53332234 is about 7302.8921668062. The cubic root of 53332234 is about 376.4118252540.

Adding to 53332234 its reverse (43223335), we get a palindrome (96555569).

The spelling of 53332234 in words is "fifty-three million, three hundred thirty-two thousand, two hundred thirty-four".

Divisors: 1 2 197 223 394 446 607 1214 43931 87862 119579 135361 239158 270722 26666117 53332234