Base | Representation |
---|---|
bin | 10100100000101… |
… | …10111001001010 |
3 | 102222202120021021 |
4 | 22100112321022 |
5 | 323021411414 |
6 | 25023503054 |
7 | 4156326223 |
oct | 1220267112 |
9 | 388676237 |
10 | 172060234 |
11 | 8913a445 |
12 | 49757a8a |
13 | 29853cb8 |
14 | 18bcc24a |
15 | 1018ac24 |
hex | a416e4a |
172060234 has 8 divisors (see below), whose sum is σ = 259009668. Its totient is φ = 85723680.
The previous prime is 172060223. The next prime is 172060253. The reversal of 172060234 is 432060271.
It can be written as a sum of positive squares in 2 ways, for example, as 170224209 + 1836025 = 13047^2 + 1355^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a junction number, because it is equal to n+sod(n) for n = 172060199 and 172060208.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 152517 + ... + 153640.
Almost surely, 2172060234 is an apocalyptic number.
172060234 is a deficient number, since it is larger than the sum of its proper divisors (86949434).
172060234 is a wasteful number, since it uses less digits than its factorization.
172060234 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 306440.
The product of its (nonzero) digits is 2016, while the sum is 25.
The square root of 172060234 is about 13117.1732473121. The cubic root of 172060234 is about 556.1946875270.
The spelling of 172060234 in words is "one hundred seventy-two million, sixty thousand, two hundred thirty-four".
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