Search a number
-
+
10525332 = 223877111
BaseRepresentation
bin101000001001…
…101010010100
3201210202001010
4220021222110
510143302312
61013332220
7155315046
oct50115224
921722033
1010525332
115a39924
123637070
132246a0c
14157da96
15dcd93c
hexa09a94

10525332 has 12 divisors (see below), whose sum is σ = 24559136. Its totient is φ = 3508440.

The previous prime is 10525301. The next prime is 10525343. The reversal of 10525332 is 23352501.

It is a tau number, because it is divible by the number of its divisors (12).

It is a super-2 number, since 2×105253322 = 221565227420448, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10525299 and 10525308.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 438544 + ... + 438567.

Almost surely, 210525332 is an apocalyptic number.

10525332 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

10525332 is an abundant number, since it is smaller than the sum of its proper divisors (14033804).

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

10525332 is a wasteful number, since it uses less digits than its factorization.

10525332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 877118 (or 877116 counting only the distinct ones).

The product of its (nonzero) digits is 900, while the sum is 21.

The square root of 10525332 is about 3244.2768069325. The cubic root of 10525332 is about 219.1519139464.

Adding to 10525332 its reverse (23352501), we get a palindrome (33877833).

The spelling of 10525332 in words is "ten million, five hundred twenty-five thousand, three hundred thirty-two".

Divisors: 1 2 3 4 6 12 877111 1754222 2631333 3508444 5262666 10525332