Base | Representation |
---|---|
bin | 1011111011000… |
… | …1011111100000 |
3 | 10111002202221012 |
4 | 2332301133200 |
5 | 100300310310 |
6 | 4543520052 |
7 | 1145035661 |
oct | 276613740 |
9 | 114082835 |
10 | 50010080 |
11 | 2625834a |
12 | 148b9028 |
13 | a48cb83 |
14 | 68db368 |
15 | 45ccc05 |
hex | 2fb17e0 |
50010080 has 24 divisors (see below), whose sum is σ = 118149192. Its totient is φ = 20003968.
The previous prime is 50010067. The next prime is 50010083. The reversal of 50010080 is 8001005.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (50010083) 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, 156122 + ... + 156441.
It is an arithmetic number, because the mean of its divisors is an integer number (4922883).
Almost surely, 250010080 is an apocalyptic number.
It is an amenable number.
50010080 is an abundant number, since it is smaller than the sum of its proper divisors (68139112).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
50010080 is a wasteful number, since it uses less digits than its factorization.
50010080 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 312578 (or 312570 counting only the distinct ones).
The product of its (nonzero) digits is 40, while the sum is 14.
The square root of 50010080 is about 7071.7805395812. The cubic root of 50010080 is about 368.4279048922.
Adding to 50010080 its reverse (8001005), we get a palindrome (58011085).
The spelling of 50010080 in words is "fifty million, ten thousand, eighty".
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