Base | Representation |
---|---|
bin | 101110110110010001… |
… | …010011110010000011 |
3 | 11210211200021102101000 |
4 | 232312101103302003 |
5 | 1311004433143133 |
6 | 35035251543043 |
7 | 3430355211000 |
oct | 566621236203 |
9 | 153750242330 |
10 | 50302631043 |
11 | 1a373584255 |
12 | 98ba2baa83 |
13 | 498867c252 |
14 | 26129ca8a7 |
15 | 1496223413 |
hex | bb6453c83 |
50302631043 has 128 divisors (see below), whose sum is σ = 92241920000. Its totient is φ = 27005076000.
The previous prime is 50302631017. The next prime is 50302631087. The reversal of 50302631043 is 34013620305.
It is a happy number.
50302631043 is a `hidden beast` number, since 5 + 0 + 302 + 6 + 310 + 43 = 666.
50302631043 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 50302631043 - 28 = 50302630787 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (27).
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 50302630998 and 50302631016.
It is not an unprimeable number, because it can be changed into a prime (50302631543) by changing a digit.
It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 22345668 + ... + 22347918.
It is an arithmetic number, because the mean of its divisors is an integer number (720640000).
Almost surely, 250302631043 is an apocalyptic number.
50302631043 is a deficient number, since it is larger than the sum of its proper divisors (41939288957).
50302631043 is a wasteful number, since it uses less digits than its factorization.
50302631043 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2427 (or 2407 counting only the distinct ones).
The product of its (nonzero) digits is 6480, while the sum is 27.
The spelling of 50302631043 in words is "fifty billion, three hundred two million, six hundred thirty-one thousand, forty-three".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.073 sec. • engine limits •