Search a number
-
+
10632506 = 25316253
BaseRepresentation
bin101000100011…
…110100111010
3202000012001112
4220203310322
510210220011
61015520322
7156242363
oct50436472
922005045
1010632506
1160023a5
1236890a2
132283731
1415aab6a
15e0058b
hexa23d3a

10632506 has 4 divisors (see below), whose sum is σ = 15948762. Its totient is φ = 5316252.

The previous prime is 10632499. The next prime is 10632529. The reversal of 10632506 is 60523601.

10632506 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 60523601 = 371635773.

It can be written as a sum of positive squares in only one way, i.e., 10465225 + 167281 = 3235^2 + 409^2 .

It is a super-2 number, since 2×106325062 = 226100367680072, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2658125 + ... + 2658128.

Almost surely, 210632506 is an apocalyptic number.

10632506 is a deficient number, since it is larger than the sum of its proper divisors (5316256).

10632506 is an equidigital number, since it uses as much as digits as its factorization.

10632506 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5316255.

The product of its (nonzero) digits is 1080, while the sum is 23.

The square root of 10632506 is about 3260.7523671693. The cubic root of 10632506 is about 219.8932402119.

The spelling of 10632506 in words is "ten million, six hundred thirty-two thousand, five hundred six".

Divisors: 1 2 5316253 10632506