Base | Representation |
---|---|
bin | 101110110101000010… |
… | …101001111111000101 |
3 | 11210210020110220012110 |
4 | 232311002221333011 |
5 | 1310434143400423 |
6 | 35033234011233 |
7 | 3430015024650 |
oct | 566502517705 |
9 | 153706426173 |
10 | 50282012613 |
11 | 1a362981328 |
12 | 98b3416b19 |
13 | 49843104b1 |
14 | 260dd80897 |
15 | 14944ee193 |
hex | bb50a9fc5 |
50282012613 has 16 divisors (see below), whose sum is σ = 76627779200. Its totient is φ = 28729740096.
The previous prime is 50282012579. The next prime is 50282012639. The reversal of 50282012613 is 31621028205.
It is not a de Polignac number, because 50282012613 - 26 = 50282012549 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (50282012113) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 109563 + ... + 335511.
It is an arithmetic number, because the mean of its divisors is an integer number (4789236200).
Almost surely, 250282012613 is an apocalyptic number.
It is an amenable number.
50282012613 is a deficient number, since it is larger than the sum of its proper divisors (26345766587).
50282012613 is a wasteful number, since it uses less digits than its factorization.
50282012613 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 236556.
The product of its (nonzero) digits is 5760, while the sum is 30.
The spelling of 50282012613 in words is "fifty billion, two hundred eighty-two million, twelve thousand, six hundred thirteen".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.073 sec. • engine limits •