Base | Representation |
---|---|
bin | 111001110000011011… |
… | …0010110111010110000 |
3 | 102212010222000111020112 |
4 | 1303200312112322300 |
5 | 4013004021232240 |
6 | 132551304000452 |
7 | 11650420522400 |
oct | 1634066267260 |
9 | 385128014215 |
10 | 124031430320 |
11 | 48668566416 |
12 | 20055a60128 |
13 | b908491ab5 |
14 | 600891c800 |
15 | 335dd88665 |
hex | 1ce0d96eb0 |
124031430320 has 60 divisors (see below), whose sum is σ = 335454404544. Its totient is φ = 42525060480.
The previous prime is 124031430307. The next prime is 124031430337. The reversal of 124031430320 is 23034130421.
124031430320 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 15816416 + ... + 15824255.
Almost surely, 2124031430320 is an apocalyptic number.
124031430320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
124031430320 is an abundant number, since it is smaller than the sum of its proper divisors (211422974224).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
124031430320 is a wasteful number, since it uses less digits than its factorization.
124031430320 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 31640698 (or 31640685 counting only the distinct ones).
The product of its (nonzero) digits is 1728, while the sum is 23.
Adding to 124031430320 its reverse (23034130421), we get a palindrome (147065560741).
The spelling of 124031430320 in words is "one hundred twenty-four billion, thirty-one million, four hundred thirty thousand, three hundred twenty".
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