Base | Representation |
---|---|
bin | 1101001011110… |
… | …1010100110000 |
3 | 10212001121021220 |
4 | 3102331110300 |
5 | 103124121144 |
6 | 5253145040 |
7 | 1241024433 |
oct | 322752460 |
9 | 125047256 |
10 | 55301424 |
11 | 29241862 |
12 | 1662b180 |
13 | b5c3449 |
14 | 74b781a |
15 | 4cc5919 |
hex | 34bd530 |
55301424 has 20 divisors (see below), whose sum is σ = 142862136. Its totient is φ = 18433792.
The previous prime is 55301423. The next prime is 55301429. The reversal of 55301424 is 42410355.
55301424 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a Harshad number since it is a multiple of its sum of digits (24).
It is a junction number, because it is equal to n+sod(n) for n = 55301394 and 55301403.
It is not an unprimeable number, because it can be changed into a prime (55301423) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 576009 + ... + 576104.
Almost surely, 255301424 is an apocalyptic number.
It is an amenable number.
55301424 is an abundant number, since it is smaller than the sum of its proper divisors (87560712).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
55301424 is a wasteful number, since it uses less digits than its factorization.
55301424 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1152124 (or 1152118 counting only the distinct ones).
The product of its (nonzero) digits is 2400, while the sum is 24.
The square root of 55301424 is about 7436.4927217069. The cubic root of 55301424 is about 380.9887087539.
Adding to 55301424 its reverse (42410355), we get a palindrome (97711779).
The spelling of 55301424 in words is "fifty-five million, three hundred one thousand, four hundred twenty-four".
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