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10814028 = 223901169
BaseRepresentation
bin101001010000…
…001001001100
3202100102001120
4221100021030
510232022103
61023440540
7160626531
oct51201114
922312046
1010814028
116116815
123756150
132318244
141616d88
15e39253
hexa5024c

10814028 has 12 divisors (see below), whose sum is σ = 25232760. Its totient is φ = 3604672.

The previous prime is 10814017. The next prime is 10814029. The reversal of 10814028 is 82041801.

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

It is a junction number, because it is equal to n+sod(n) for n = 10813989 and 10814007.

It is not an unprimeable number, because it can be changed into a prime (10814029) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 450573 + ... + 450596.

It is an arithmetic number, because the mean of its divisors is an integer number (2102730).

Almost surely, 210814028 is an apocalyptic number.

It is an amenable number.

10814028 is an abundant number, since it is smaller than the sum of its proper divisors (14418732).

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

10814028 is a wasteful number, since it uses less digits than its factorization.

10814028 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 901176 (or 901174 counting only the distinct ones).

The product of its (nonzero) digits is 512, while the sum is 24.

The square root of 10814028 is about 3288.4689446610. The cubic root of 10814028 is about 221.1375514641.

Adding to 10814028 its reverse (82041801), we get a palindrome (92855829).

The spelling of 10814028 in words is "ten million, eight hundred fourteen thousand, twenty-eight".

Divisors: 1 2 3 4 6 12 901169 1802338 2703507 3604676 5407014 10814028