Base | Representation |
---|---|
bin | 10001111011011… |
… | …11110010000000 |
3 | 101111000022210211 |
4 | 20331233302000 |
5 | 302000413344 |
6 | 22531403504 |
7 | 3504262165 |
oct | 1075576200 |
9 | 344008724 |
10 | 150404224 |
11 | 77998a13 |
12 | 42453594 |
13 | 25210ba9 |
14 | 15d9206c |
15 | d30e334 |
hex | 8f6fc80 |
150404224 has 32 divisors (see below), whose sum is σ = 300415500. Its totient is φ = 75005952.
The previous prime is 150404203. The next prime is 150404249. The reversal of 150404224 is 422404051.
It is a happy number.
150404224 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It can be written as a sum of positive squares in 2 ways, for example, as 130690624 + 19713600 = 11432^2 + 4440^2 .
It is a tau number, because it is divible by the number of its divisors (32).
It is a junction number, because it is equal to n+sod(n) for n = 150404195 and 150404204.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 56164 + ... + 58780.
Almost surely, 2150404224 is an apocalyptic number.
It is an amenable number.
150404224 is a deficient number, since it is larger than the sum of its proper divisors (150011276).
150404224 is an equidigital number, since it uses as much as digits as its factorization.
150404224 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3080 (or 3068 counting only the distinct ones).
The product of its (nonzero) digits is 1280, while the sum is 22.
The square root of 150404224 is about 12263.9399868068. The cubic root of 150404224 is about 531.8061366113.
Adding to 150404224 its reverse (422404051), we get a palindrome (572808275).
The spelling of 150404224 in words is "one hundred fifty million, four hundred four thousand, two hundred twenty-four".
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