Base | Representation |
---|---|
bin | 10011100011101… |
… | …10101000000110 |
3 | 102102201022011012 |
4 | 21301312220012 |
5 | 314000020000 |
6 | 24140242222 |
7 | 4031342654 |
oct | 1161665006 |
9 | 372638135 |
10 | 164063750 |
11 | 84678584 |
12 | 46b40372 |
13 | 27cb4356 |
14 | 17b09dd4 |
15 | e60b735 |
hex | 9c76a06 |
164063750 has 20 divisors (see below), whose sum is σ = 307523436. Its totient is φ = 65625000.
The previous prime is 164063743. The next prime is 164063773. The reversal of 164063750 is 57360461.
164063750 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a super-3 number, since 3×1640637503 (a number of 26 digits) contains 333 as substring.
It is a congruent number.
It is an unprimeable number.
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 9 ways as a sum of consecutive naturals, for example, 64376 + ... + 66875.
Almost surely, 2164063750 is an apocalyptic number.
164063750 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
164063750 is a deficient number, since it is larger than the sum of its proper divisors (143459686).
164063750 is an equidigital number, since it uses as much as digits as its factorization.
164063750 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 131273 (or 131258 counting only the distinct ones).
The product of its (nonzero) digits is 15120, while the sum is 32.
The square root of 164063750 is about 12808.7372523602. The cubic root of 164063750 is about 547.4412828060.
The spelling of 164063750 in words is "one hundred sixty-four million, sixty-three thousand, seven hundred fifty".
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