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10816828 = 22111714461
BaseRepresentation
bin101001010000…
…110100111100
3202100112220021
4221100310330
510232114303
61023501524
7160640641
oct51206474
922315807
1010816828
116118930
1237578a4
1323195b9
141617dc8
15e39ebd
hexa50d3c

10816828 has 24 divisors (see below), whose sum is σ = 21866544. Its totient is φ = 4627200.

The previous prime is 10816787. The next prime is 10816847. The reversal of 10816828 is 82861801.

It is a Harshad number since it is a multiple of its sum of digits (34).

It is a junction number, because it is equal to n+sod(n) for n = 10816793 and 10816802.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6483 + ... + 7978.

It is an arithmetic number, because the mean of its divisors is an integer number (911106).

Almost surely, 210816828 is an apocalyptic number.

It is an amenable number.

10816828 is an abundant number, since it is smaller than the sum of its proper divisors (11049716).

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

10816828 is a wasteful number, since it uses less digits than its factorization.

10816828 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14493 (or 14491 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 34.

The square root of 10816828 is about 3288.8946471421. The cubic root of 10816828 is about 221.1566356792.

The spelling of 10816828 in words is "ten million, eight hundred sixteen thousand, eight hundred twenty-eight".

Divisors: 1 2 4 11 17 22 34 44 68 187 374 748 14461 28922 57844 159071 245837 318142 491674 636284 983348 2704207 5408414 10816828