Base | Representation |
---|---|
bin | 10100101000001… |
… | …00101110111110 |
3 | 110001121001121121 |
4 | 22110010232332 |
5 | 323244100210 |
6 | 25100421154 |
7 | 4200524362 |
oct | 1224045676 |
9 | 401531547 |
10 | 173034430 |
11 | 89745368 |
12 | 49b477ba |
13 | 29b0554a |
14 | 18da32a2 |
15 | 102ce6da |
hex | a504bbe |
173034430 has 32 divisors (see below), whose sum is σ = 317792160. Its totient is φ = 67816320.
The previous prime is 173034409. The next prime is 173034431. The reversal of 173034430 is 34430371.
It is a happy number.
173034430 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a junction number, because it is equal to n+sod(n) for n = 173034395 and 173034404.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (173034431) 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, 255252 + ... + 255928.
It is an arithmetic number, because the mean of its divisors is an integer number (9931005).
Almost surely, 2173034430 is an apocalyptic number.
173034430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
173034430 is a deficient number, since it is larger than the sum of its proper divisors (144757730).
173034430 is a wasteful number, since it uses less digits than its factorization.
173034430 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1164.
The product of its (nonzero) digits is 3024, while the sum is 25.
The square root of 173034430 is about 13154.2552050658. The cubic root of 173034430 is about 557.2424276191.
The spelling of 173034430 in words is "one hundred seventy-three million, thirty-four thousand, four hundred thirty".
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