Base | Representation |
---|---|
bin | 10010010001100… |
… | …11110111010010 |
3 | 101200110200021120 |
4 | 21020303313102 |
5 | 303221221110 |
6 | 23113503110 |
7 | 3541031661 |
oct | 1110636722 |
9 | 350420246 |
10 | 153304530 |
11 | 79599a65 |
12 | 43411a96 |
13 | 259b8052 |
14 | 16508dd8 |
15 | d6d3870 |
hex | 9233dd2 |
153304530 has 32 divisors (see below), whose sum is σ = 368280000. Its totient is φ = 40842432.
The previous prime is 153304513. The next prime is 153304537. The reversal of 153304530 is 35403351.
It is a happy number.
153304530 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a self number, because there is not a number n which added to its sum of digits gives 153304530.
It is not an unprimeable number, because it can be changed into a prime (153304537) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 44821 + ... + 48119.
It is an arithmetic number, because the mean of its divisors is an integer number (11508750).
Almost surely, 2153304530 is an apocalyptic number.
153304530 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
153304530 is an abundant number, since it is smaller than the sum of its proper divisors (214975470).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
153304530 is a wasteful number, since it uses less digits than its factorization.
153304530 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4858.
The product of its (nonzero) digits is 2700, while the sum is 24.
The square root of 153304530 is about 12381.6206532101. The cubic root of 153304530 is about 535.2027414558.
Adding to 153304530 its reverse (35403351), we get a palindrome (188707881).
The spelling of 153304530 in words is "one hundred fifty-three million, three hundred four thousand, five hundred thirty".
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