Base | Representation |
---|---|
bin | 101110111100011010… |
… | …100000100101010110 |
3 | 11211002212020011201121 |
4 | 232330122200211112 |
5 | 1311212330043240 |
6 | 35053413114154 |
7 | 3433046301166 |
oct | 567432404526 |
9 | 154085204647 |
10 | 50405706070 |
11 | 1a416786025 |
12 | 992892895a |
13 | 49a3b2b5a5 |
14 | 262257c5a6 |
15 | 14a02d404a |
hex | bbc6a0956 |
50405706070 has 16 divisors (see below), whose sum is σ = 90870514848. Its totient is φ = 20131117120.
The previous prime is 50405706053. The next prime is 50405706077. The reversal of 50405706070 is 7060750405.
50405706070 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (50405706077) 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, 3888871 + ... + 3901810.
It is an arithmetic number, because the mean of its divisors is an integer number (5679407178).
Almost surely, 250405706070 is an apocalyptic number.
50405706070 is a deficient number, since it is larger than the sum of its proper divisors (40464808778).
50405706070 is a wasteful number, since it uses less digits than its factorization.
50405706070 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 7791335.
The product of its (nonzero) digits is 29400, while the sum is 34.
The spelling of 50405706070 in words is "fifty billion, four hundred five million, seven hundred six thousand, seventy".
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