Base | Representation |
---|---|
bin | 10011100011110… |
… | …10011011111101 |
3 | 102102202002120020 |
4 | 21301322123331 |
5 | 314001014412 |
6 | 24140442353 |
7 | 4031436321 |
oct | 1161723375 |
9 | 372662506 |
10 | 164079357 |
11 | 84689282 |
12 | 46b493b9 |
13 | 27cbb4a0 |
14 | 17b11981 |
15 | e61118c |
hex | 9c7a6fd |
164079357 has 16 divisors (see below), whose sum is σ = 241082688. Its totient is φ = 98622720.
The previous prime is 164079319. The next prime is 164079403. The reversal of 164079357 is 753970461.
It is a de Polignac number, because none of the positive numbers 2k-164079357 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (164075357) 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, 47244 + ... + 50597.
It is an arithmetic number, because the mean of its divisors is an integer number (15067668).
Almost surely, 2164079357 is an apocalyptic number.
It is an amenable number.
164079357 is a deficient number, since it is larger than the sum of its proper divisors (77003331).
164079357 is a wasteful number, since it uses less digits than its factorization.
164079357 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 97900.
The product of its (nonzero) digits is 158760, while the sum is 42.
The square root of 164079357 is about 12809.3464704488. The cubic root of 164079357 is about 547.4586411910.
The spelling of 164079357 in words is "one hundred sixty-four million, seventy-nine thousand, three hundred fifty-seven".
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