Base | Representation |
---|---|
bin | 10100010010011… |
… | …11000010010100 |
3 | 102212020200222002 |
4 | 22021033002110 |
5 | 322032134134 |
6 | 24515454432 |
7 | 4134421430 |
oct | 1211170224 |
9 | 385220862 |
10 | 170193044 |
11 | 8808460a |
12 | 48bb7418 |
13 | 2934c158 |
14 | 188639c0 |
15 | ee1c87e |
hex | a24f094 |
170193044 has 24 divisors (see below), whose sum is σ = 349587840. Its totient is φ = 70968096.
The previous prime is 170192987. The next prime is 170193047. The reversal of 170193044 is 440391071.
It is a junction number, because it is equal to n+sod(n) for n = 170192998 and 170193016.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (170193047) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 81104 + ... + 83175.
It is an arithmetic number, because the mean of its divisors is an integer number (14566160).
Almost surely, 2170193044 is an apocalyptic number.
170193044 is a gapful number since it is divisible by the number (14) formed by its first and last digit.
It is an amenable number.
170193044 is an abundant number, since it is smaller than the sum of its proper divisors (179394796).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
170193044 is a wasteful number, since it uses less digits than its factorization.
170193044 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 164327 (or 164325 counting only the distinct ones).
The product of its (nonzero) digits is 3024, while the sum is 29.
The square root of 170193044 is about 13045.8056094670. The cubic root of 170193044 is about 554.1754321966.
The spelling of 170193044 in words is "one hundred seventy million, one hundred ninety-three thousand, forty-four".
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