Search a number
-
+
10532308 = 2219139997
BaseRepresentation
bin101000001011…
…010111010100
3201211002121111
4220023113110
510144013213
61013424404
7155344303
oct50132724
921732544
1010532308
115a44096
12363b104
132249c47
14158243a
15dd0a3d
hexa0b5d4

10532308 has 24 divisors (see below), whose sum is σ = 19560800. Its totient is φ = 4948128.

The previous prime is 10532303. The next prime is 10532311. The reversal of 10532308 is 80323501.

It is a super-2 number, since 2×105323082 = 221859023613728, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10532303) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10066 + ... + 11062.

Almost surely, 210532308 is an apocalyptic number.

It is an amenable number.

10532308 is a deficient number, since it is larger than the sum of its proper divisors (9028492).

10532308 is a wasteful number, since it uses less digits than its factorization.

10532308 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1159 (or 1157 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 22.

The square root of 10532308 is about 3245.3517528921. The cubic root of 10532308 is about 219.2003198976.

Adding to 10532308 its reverse (80323501), we get a palindrome (90855809).

The spelling of 10532308 in words is "ten million, five hundred thirty-two thousand, three hundred eight".

Divisors: 1 2 4 19 38 76 139 278 556 997 1994 2641 3988 5282 10564 18943 37886 75772 138583 277166 554332 2633077 5266154 10532308