Base | Representation |
---|---|
bin | 1001100110010110000… |
… | …0111101010011001001 |
3 | 120202122222211022020212 |
4 | 2121211200331103021 |
5 | 10200214421131003 |
6 | 203432014130505 |
7 | 14625445661663 |
oct | 2314540752311 |
9 | 522588738225 |
10 | 164911895753 |
11 | 63a36514140 |
12 | 27b647b0a35 |
13 | 12721a8b407 |
14 | 7da5ddd533 |
15 | 4452cdddd8 |
hex | 266583d4c9 |
164911895753 has 16 divisors (see below), whose sum is σ = 181062164160. Its totient is φ = 148956096000.
The previous prime is 164911895749. The next prime is 164911895773. The reversal of 164911895753 is 357598119461.
It is a cyclic number.
It is not a de Polignac number, because 164911895753 - 22 = 164911895749 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 164911895692 and 164911895701.
It is not an unprimeable number, because it can be changed into a prime (164911895773) 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, 2329901 + ... + 2399637.
It is an arithmetic number, because the mean of its divisors is an integer number (11316385260).
Almost surely, 2164911895753 is an apocalyptic number.
It is an amenable number.
164911895753 is a deficient number, since it is larger than the sum of its proper divisors (16150268407).
164911895753 is a wasteful number, since it uses less digits than its factorization.
164911895753 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 71128.
The product of its digits is 8164800, while the sum is 59.
The spelling of 164911895753 in words is "one hundred sixty-four billion, nine hundred eleven million, eight hundred ninety-five thousand, seven hundred fifty-three".
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