Base | Representation |
---|---|
bin | 10100001010110110… |
… | …11011010001110000 |
3 | 1000221122201111010222 |
4 | 22011123123101300 |
5 | 134134043301221 |
6 | 4550300112212 |
7 | 532224452111 |
oct | 120533332160 |
9 | 30848644128 |
10 | 10828493936 |
11 | 4657447847 |
12 | 2122535668 |
13 | 1037538980 |
14 | 74a1c8208 |
15 | 4359b29ab |
hex | 2856db470 |
10828493936 has 80 divisors (see below), whose sum is σ = 23819808768. Its totient is φ = 4733510400.
The previous prime is 10828493903. The next prime is 10828493939. The reversal of 10828493936 is 63939482801.
It is a happy number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10828493939) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 285191 + ... + 320921.
Almost surely, 210828493936 is an apocalyptic number.
10828493936 is a gapful number since it is divisible by the number (16) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 10828493936, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11909904384).
10828493936 is an abundant number, since it is smaller than the sum of its proper divisors (12991314832).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10828493936 is a wasteful number, since it uses less digits than its factorization.
10828493936 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 35830 (or 35824 counting only the distinct ones).
The product of its (nonzero) digits is 2239488, while the sum is 53.
The spelling of 10828493936 in words is "ten billion, eight hundred twenty-eight million, four hundred ninety-three thousand, nine hundred thirty-six".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.065 sec. • engine limits •