Base | Representation |
---|---|
bin | 11000011110101001… |
… | …10010100010101000 |
3 | 1020220220000021121000 |
4 | 30033110302202220 |
5 | 203403323310044 |
6 | 10012022515000 |
7 | 643446146013 |
oct | 141724624250 |
9 | 36826007530 |
10 | 13142010024 |
11 | 563435a710 |
12 | 2669295a60 |
13 | 1315933bc0 |
14 | 8c957437a |
15 | 51db53d69 |
hex | 30f5328a8 |
13142010024 has 128 divisors (see below), whose sum is σ = 42887779200. Its totient is φ = 3676078080.
The previous prime is 13142010023. The next prime is 13142010053. The reversal of 13142010024 is 42001024131.
It is a Harshad number since it is a multiple of its sum of digits (18).
It is a junction number, because it is equal to n+sod(n) for n = 13142009979 and 13142010006.
It is not an unprimeable number, because it can be changed into a prime (13142010023) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 181849 + ... + 243624.
It is an arithmetic number, because the mean of its divisors is an integer number (335060775).
Almost surely, 213142010024 is an apocalyptic number.
It is an amenable number.
13142010024 is an abundant number, since it is smaller than the sum of its proper divisors (29745769176).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
13142010024 is a wasteful number, since it uses less digits than its factorization.
13142010024 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 425512 (or 425502 counting only the distinct ones).
The product of its (nonzero) digits is 192, while the sum is 18.
Adding to 13142010024 its reverse (42001024131), we get a palindrome (55143034155).
The spelling of 13142010024 in words is "thirteen billion, one hundred forty-two million, ten thousand, twenty-four".
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