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10822532 = 227255217
BaseRepresentation
bin101001010010…
…001110000100
3202100211201112
4221102032010
510232310112
61023544152
7160663400
oct51221604
922324645
1010822532
116122146
12375b058
13231c086
14161a100
15e3ba22
hexa52384

10822532 has 18 divisors (see below), whose sum is σ = 22031982. Its totient is φ = 4638144.

The previous prime is 10822531. The next prime is 10822543. The reversal of 10822532 is 23522801.

It can be written as a sum of positive squares in only one way, i.e., 9834496 + 988036 = 3136^2 + 994^2 .

It is a junction number, because it is equal to n+sod(n) for n = 10822498 and 10822507.

It is not an unprimeable number, because it can be changed into a prime (10822531) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 27413 + ... + 27804.

It is an arithmetic number, because the mean of its divisors is an integer number (1223999).

Almost surely, 210822532 is an apocalyptic number.

It is an amenable number.

10822532 is an abundant number, since it is smaller than the sum of its proper divisors (11209450).

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

10822532 is a wasteful number, since it uses less digits than its factorization.

10822532 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55235 (or 55226 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 23.

The square root of 10822532 is about 3289.7616934970. The cubic root of 10822532 is about 221.1955027660.

The spelling of 10822532 in words is "ten million, eight hundred twenty-two thousand, five hundred thirty-two".

Divisors: 1 2 4 7 14 28 49 98 196 55217 110434 220868 386519 773038 1546076 2705633 5411266 10822532