Base | Representation |
---|---|
bin | 10100001011111111… |
… | …11110010001101110 |
3 | 1000222022202020011212 |
4 | 22011333332101232 |
5 | 134144021340403 |
6 | 4551241314422 |
7 | 532402053530 |
oct | 120577762156 |
9 | 30868666155 |
10 | 10838074478 |
11 | 46618a0850 |
12 | 2125795a12 |
13 | 103951162a |
14 | 74b59d850 |
15 | 4367564d8 |
hex | 285ffe46e |
10838074478 has 16 divisors (see below), whose sum is σ = 20268607104. Its totient is φ = 4222626360.
The previous prime is 10838074477. The next prime is 10838074553. The reversal of 10838074478 is 87447083801.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10838074477) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 35188400 + ... + 35188707.
It is an arithmetic number, because the mean of its divisors is an integer number (1266787944).
Almost surely, 210838074478 is an apocalyptic number.
10838074478 is a deficient number, since it is larger than the sum of its proper divisors (9430532626).
10838074478 is a wasteful number, since it uses less digits than its factorization.
10838074478 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 70377127.
The product of its (nonzero) digits is 1204224, while the sum is 50.
The spelling of 10838074478 in words is "ten billion, eight hundred thirty-eight million, seventy-four thousand, four hundred seventy-eight".
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