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10872324 = 2232302009
BaseRepresentation
bin101001011110…
…011000000100
3202110101000200
4221132120010
510240403244
61025010500
7161261511
oct51363004
922411020
1010872324
1161565a1
123783a30
132338938
141630308
15e4b669
hexa5e604

10872324 has 18 divisors (see below), whose sum is σ = 27482910. Its totient is φ = 3624096.

The previous prime is 10872317. The next prime is 10872331. The reversal of 10872324 is 42327801.

It is an interprime number because it is at equal distance from previous prime (10872317) and next prime (10872331).

It can be written as a sum of positive squares in only one way, i.e., 5673924 + 5198400 = 2382^2 + 2280^2 .

It is a tau number, because it is divible by the number of its divisors (18).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 150969 + ... + 151040.

Almost surely, 210872324 is an apocalyptic number.

It is an amenable number.

10872324 is an abundant number, since it is smaller than the sum of its proper divisors (16610586).

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

10872324 is a wasteful number, since it uses less digits than its factorization.

10872324 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 302019 (or 302014 counting only the distinct ones).

The product of its (nonzero) digits is 2688, while the sum is 27.

The square root of 10872324 is about 3297.3207305326. The cubic root of 10872324 is about 221.5342072055.

The spelling of 10872324 in words is "ten million, eight hundred seventy-two thousand, three hundred twenty-four".

Divisors: 1 2 3 4 6 9 12 18 36 302009 604018 906027 1208036 1812054 2718081 3624108 5436162 10872324