Base | Representation |
---|---|
bin | 11100001000101001… |
… | …11100000011111110 |
3 | 1102222200200122200201 |
4 | 32010110330003332 |
5 | 221413333431134 |
6 | 10534504114114 |
7 | 1043213145112 |
oct | 160424740376 |
9 | 42880618621 |
10 | 15104983294 |
11 | 6451407575 |
12 | 2b1676593a |
13 | 1569515b4b |
14 | a34151742 |
15 | 5d6150914 |
hex | 38453c0fe |
15104983294 has 8 divisors (see below), whose sum is σ = 23041500120. Its totient is φ = 7424483256.
The previous prime is 15104983291. The next prime is 15104983301. The reversal of 15104983294 is 49238940151.
15104983294 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (15104983291) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 64004049 + ... + 64004284.
It is an arithmetic number, because the mean of its divisors is an integer number (2880187515).
Almost surely, 215104983294 is an apocalyptic number.
15104983294 is a deficient number, since it is larger than the sum of its proper divisors (7936516826).
15104983294 is a wasteful number, since it uses less digits than its factorization.
15104983294 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 128008394.
The product of its (nonzero) digits is 311040, while the sum is 46.
The spelling of 15104983294 in words is "fifteen billion, one hundred four million, nine hundred eighty-three thousand, two hundred ninety-four".
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