Base | Representation |
---|---|
bin | 1001001100110111110… |
… | …1000101001000001100 |
3 | 120010000110102112021110 |
4 | 2103031331011020030 |
5 | 10042213441214344 |
6 | 200341313532020 |
7 | 14264140136121 |
oct | 2231575051014 |
9 | 503013375243 |
10 | 158074163724 |
11 | 61047820934 |
12 | 26776874010 |
13 | 11ba228b329 |
14 | 7917c42748 |
15 | 41a28793b9 |
hex | 24cdf4520c |
158074163724 has 12 divisors (see below), whose sum is σ = 368839715384. Its totient is φ = 52691387904.
The previous prime is 158074163683. The next prime is 158074163729. The reversal of 158074163724 is 427361470851.
It is a tau number, because it is divible by the number of its divisors (12).
It is not an unprimeable number, because it can be changed into a prime (158074163729) 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 3 ways as a sum of consecutive naturals, for example, 6586423477 + ... + 6586423500.
Almost surely, 2158074163724 is an apocalyptic number.
It is an amenable number.
158074163724 is an abundant number, since it is smaller than the sum of its proper divisors (210765551660).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
158074163724 is a wasteful number, since it uses less digits than its factorization.
158074163724 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 13172846984 (or 13172846982 counting only the distinct ones).
The product of its (nonzero) digits is 1128960, while the sum is 48.
The spelling of 158074163724 in words is "one hundred fifty-eight billion, seventy-four million, one hundred sixty-three thousand, seven hundred twenty-four".
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