Base | Representation |
---|---|
bin | 1110110100011… |
… | …11101010011011 |
3 | 22122221010112200 |
4 | 13122033222123 |
5 | 223311223121 |
6 | 20200341243 |
7 | 3036464115 |
oct | 732175233 |
9 | 278833480 |
10 | 124320411 |
11 | 641a2846 |
12 | 35774823 |
13 | 1c9aa597 |
14 | 127223b5 |
15 | adaaa26 |
hex | 768fa9b |
124320411 has 12 divisors (see below), whose sum is σ = 181253592. Its totient is φ = 82105056.
The previous prime is 124320397. The next prime is 124320433. The reversal of 124320411 is 114023421.
It is not a de Polignac number, because 124320411 - 26 = 124320347 is a prime.
It is not an unprimeable number, because it can be changed into a prime (124320461) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 63586 + ... + 65511.
It is an arithmetic number, because the mean of its divisors is an integer number (15104466).
Almost surely, 2124320411 is an apocalyptic number.
124320411 is a deficient number, since it is larger than the sum of its proper divisors (56933181).
124320411 is a wasteful number, since it uses less digits than its factorization.
124320411 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 129210 (or 129207 counting only the distinct ones).
The product of its (nonzero) digits is 192, while the sum is 18.
The square root of 124320411 is about 11149.9063224764. The cubic root of 124320411 is about 499.0922342534.
Adding to 124320411 its reverse (114023421), we get a palindrome (238343832).
The spelling of 124320411 in words is "one hundred twenty-four million, three hundred twenty thousand, four hundred eleven".
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