Base | Representation |
---|---|
bin | 10011011100100… |
… | …11111001101010 |
3 | 102100222010021002 |
4 | 21232103321222 |
5 | 313230310312 |
6 | 24104315002 |
7 | 4020424325 |
oct | 1156237152 |
9 | 370863232 |
10 | 163135082 |
11 | 840a3890 |
12 | 46772a62 |
13 | 27a4a746 |
14 | 179477bc |
15 | e4c64c2 |
hex | 9b93e6a |
163135082 has 16 divisors (see below), whose sum is σ = 275560704. Its totient is φ = 71760000.
The previous prime is 163135061. The next prime is 163135097. The reversal of 163135082 is 280531361.
It is a super-2 number, since 2×1631350822 = 53226109958293448, which contains 22 as substring.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 118919 + ... + 120282.
It is an arithmetic number, because the mean of its divisors is an integer number (17222544).
Almost surely, 2163135082 is an apocalyptic number.
163135082 is a deficient number, since it is larger than the sum of its proper divisors (112425622).
163135082 is a wasteful number, since it uses less digits than its factorization.
163135082 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 239245.
The product of its (nonzero) digits is 4320, while the sum is 29.
The square root of 163135082 is about 12772.4344586300. The cubic root of 163135082 is about 546.4064138130.
The spelling of 163135082 in words is "one hundred sixty-three million, one hundred thirty-five thousand, eighty-two".
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