Base | Representation |
---|---|
bin | 1011111011000… |
… | …1011110100000 |
3 | 10111002202211211 |
4 | 2332301132200 |
5 | 100300310031 |
6 | 4543515504 |
7 | 1145035540 |
oct | 276613640 |
9 | 114082754 |
10 | 50010016 |
11 | 262582a1 |
12 | 148b8b94 |
13 | a48cb34 |
14 | 68db320 |
15 | 45ccbb1 |
hex | 2fb17a0 |
50010016 has 24 divisors (see below), whose sum is σ = 112523040. Its totient is φ = 21432768.
The previous prime is 50010013. The next prime is 50010031. The reversal of 50010016 is 61001005.
It is a junction number, because it is equal to n+sod(n) for n = 50009978 and 50010005.
It is not an unprimeable number, because it can be changed into a prime (50010011) 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, 111406 + ... + 111853.
It is an arithmetic number, because the mean of its divisors is an integer number (4688460).
Almost surely, 250010016 is an apocalyptic number.
50010016 is a gapful number since it is divisible by the number (56) formed by its first and last digit.
It is an amenable number.
50010016 is an abundant number, since it is smaller than the sum of its proper divisors (62513024).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
50010016 is a wasteful number, since it uses less digits than its factorization.
50010016 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 223276 (or 223268 counting only the distinct ones).
The product of its (nonzero) digits is 30, while the sum is 13.
The square root of 50010016 is about 7071.7760145525. The cubic root of 50010016 is about 368.4277477280.
The spelling of 50010016 in words is "fifty million, ten thousand, sixteen".
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