Base | Representation |
---|---|
bin | 10011101001011… |
… | …00011010010000 |
3 | 102111010010112110 |
4 | 21310230122100 |
5 | 314142331321 |
6 | 24204225320 |
7 | 4040563530 |
oct | 1164543220 |
9 | 374103473 |
10 | 164808336 |
11 | 85036a40 |
12 | 4723b240 |
13 | 281b5234 |
14 | 17c614c0 |
15 | e707176 |
hex | 9d2c690 |
164808336 has 320 divisors, whose sum is σ = 584534016. Its totient is φ = 38707200.
The previous prime is 164808311. The next prime is 164808341. The reversal of 164808336 is 633808461.
It is a junction number, because it is equal to n+sod(n) for n = 164808294 and 164808303.
It is an unprimeable number.
It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 2701746 + ... + 2701806.
Almost surely, 2164808336 is an apocalyptic number.
164808336 is a gapful number since it is divisible by the number (16) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 164808336, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (292267008).
164808336 is an abundant number, since it is smaller than the sum of its proper divisors (419725680).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
164808336 is a wasteful number, since it uses less digits than its factorization.
164808336 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 150 (or 144 counting only the distinct ones).
The product of its (nonzero) digits is 82944, while the sum is 39.
The square root of 164808336 is about 12837.7698997918. The cubic root of 164808336 is about 548.2682012501.
The spelling of 164808336 in words is "one hundred sixty-four million, eight hundred eight thousand, three hundred thirty-six".
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