Base | Representation |
---|---|
bin | 10010010010100… |
… | …11101101110000 |
3 | 101200201022020111 |
4 | 21021103231300 |
5 | 303234404432 |
6 | 23120351104 |
7 | 3542114224 |
oct | 1111235560 |
9 | 350638214 |
10 | 153434992 |
11 | 79678a87 |
12 | 43475494 |
13 | 25a32549 |
14 | 16540784 |
15 | d70c347 |
hex | 9253b70 |
153434992 has 20 divisors (see below), whose sum is σ = 298346976. Its totient is φ = 76442240.
The previous prime is 153434933. The next prime is 153434999. The reversal of 153434992 is 299434351.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (153434999) 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, 12568 + ... + 21559.
Almost surely, 2153434992 is an apocalyptic number.
It is an amenable number.
153434992 is a deficient number, since it is larger than the sum of its proper divisors (144911984).
153434992 is a wasteful number, since it uses less digits than its factorization.
153434992 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 34416 (or 34410 counting only the distinct ones).
The product of its digits is 116640, while the sum is 40.
The square root of 153434992 is about 12386.8879061692. The cubic root of 153434992 is about 535.3545174075.
The spelling of 153434992 in words is "one hundred fifty-three million, four hundred thirty-four thousand, nine hundred ninety-two".
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