Base | Representation |
---|---|
bin | 100000001001101… |
… | …1001110100100100 |
3 | 2210012000011020121 |
4 | 1000103121310210 |
5 | 4202140001244 |
6 | 255015011324 |
7 | 35506614040 |
oct | 10023316444 |
9 | 2705004217 |
10 | 1078828324 |
11 | 503a74762 |
12 | 261369b44 |
13 | 14267a172 |
14 | a33cb020 |
15 | 64aa2c84 |
hex | 404d9d24 |
1078828324 has 12 divisors (see below), whose sum is σ = 2157656704. Its totient is φ = 462354984.
The previous prime is 1078828321. The next prime is 1078828339. The reversal of 1078828324 is 4238288701.
1078828324 is an admirable number.
It is not an unprimeable number, because it can be changed into a prime (1078828321) 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, 19264764 + ... + 19264819.
Almost surely, 21078828324 is an apocalyptic number.
1078828324 is a gapful number since it is divisible by the number (14) formed by its first and last digit.
It is an amenable number.
1078828324 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1078828324 is a wasteful number, since it uses less digits than its factorization.
1078828324 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 38529594 (or 38529592 counting only the distinct ones).
The product of its (nonzero) digits is 172032, while the sum is 43.
The square root of 1078828324 is about 32845.5221301169. The cubic root of 1078828324 is about 1025.6144082374.
The spelling of 1078828324 in words is "one billion, seventy-eight million, eight hundred twenty-eight thousand, three hundred twenty-four".
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