Base | Representation |
---|---|
bin | 111010001010001001… |
… | …1011111100111110100 |
3 | 102221101010102110001221 |
4 | 1310110103133213310 |
5 | 4021241021044124 |
6 | 133213103000124 |
7 | 12011002325524 |
oct | 1642423374764 |
9 | 387333373057 |
10 | 124894706164 |
11 | 48a70895328 |
12 | 20256b99044 |
13 | ba1529a9c7 |
14 | 608b439684 |
15 | 33aea5dce4 |
hex | 1d144df9f4 |
124894706164 has 24 divisors (see below), whose sum is σ = 223156301760. Its totient is φ = 61146926016.
The previous prime is 124894706161. The next prime is 124894706171. The reversal of 124894706164 is 461607498421.
It is a happy number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (124894706161) 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, 1350529 + ... + 1440040.
It is an arithmetic number, because the mean of its divisors is an integer number (9298179240).
Almost surely, 2124894706164 is an apocalyptic number.
It is an amenable number.
124894706164 is a deficient number, since it is larger than the sum of its proper divisors (98261595596).
124894706164 is a wasteful number, since it uses less digits than its factorization.
124894706164 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2790807 (or 2790805 counting only the distinct ones).
The product of its (nonzero) digits is 2322432, while the sum is 52.
The spelling of 124894706164 in words is "one hundred twenty-four billion, eight hundred ninety-four million, seven hundred six thousand, one hundred sixty-four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.067 sec. • engine limits •