Base | Representation |
---|---|
bin | 101001101100… |
… | …000100101110 |
3 | 202120012222200 |
4 | 221230010232 |
5 | 10244202210 |
6 | 1030122330 |
7 | 161614212 |
oct | 51540456 |
9 | 22505880 |
10 | 10928430 |
11 | 6194767 |
12 | 37b03a6 |
13 | 2358336 |
14 | 1646942 |
15 | e5d0c0 |
hex | a6c12e |
10928430 has 48 divisors (see below), whose sum is σ = 29337984. Its totient is φ = 2819520.
The previous prime is 10928429. The next prime is 10928459. The reversal of 10928430 is 3482901.
It is a junction number, because it is equal to n+sod(n) for n = 10928394 and 10928403.
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 23 ways as a sum of consecutive naturals, for example, 832 + ... + 4748.
It is an arithmetic number, because the mean of its divisors is an integer number (611208).
Almost surely, 210928430 is an apocalyptic number.
10928430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is a practical number, because each smaller number is the sum of distinct divisors of 10928430, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14668992).
10928430 is an abundant number, since it is smaller than the sum of its proper divisors (18409554).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10928430 is a wasteful number, since it uses less digits than its factorization.
10928430 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3961 (or 3958 counting only the distinct ones).
The product of its (nonzero) digits is 1728, while the sum is 27.
The square root of 10928430 is about 3305.8175993240. The cubic root of 10928430 is about 221.9146250726.
The spelling of 10928430 in words is "ten million, nine hundred twenty-eight thousand, four hundred thirty".
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