Base | Representation |
---|---|
bin | 10010110101111… |
… | …11000001000001 |
3 | 102000102201122001 |
4 | 21122333001001 |
5 | 310431200201 |
6 | 23403544001 |
7 | 3626363662 |
oct | 1132770101 |
9 | 360381561 |
10 | 158068801 |
11 | 81253480 |
12 | 44b2b001 |
13 | 26995747 |
14 | 16dc9369 |
15 | dd25301 |
hex | 96bf041 |
158068801 has 8 divisors (see below), whose sum is σ = 173051424. Its totient is φ = 143188320.
The previous prime is 158068789. The next prime is 158068829. The reversal of 158068801 is 108860851.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 158068801 - 215 = 158036033 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (158068861) 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 7 ways as a sum of consecutive naturals, for example, 22276 + ... + 28501.
It is an arithmetic number, because the mean of its divisors is an integer number (21631428).
Almost surely, 2158068801 is an apocalyptic number.
158068801 is a gapful number since it is divisible by the number (11) formed by its first and last digit.
It is an amenable number.
158068801 is a deficient number, since it is larger than the sum of its proper divisors (14982623).
158068801 is a wasteful number, since it uses less digits than its factorization.
158068801 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 51071.
The product of its (nonzero) digits is 15360, while the sum is 37.
The square root of 158068801 is about 12572.5415489471. The cubic root of 158068801 is about 540.6904759082.
The spelling of 158068801 in words is "one hundred fifty-eight million, sixty-eight thousand, eight hundred one".
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