Base | Representation |
---|---|
bin | 10101100000111… |
… | …11100000010010 |
3 | 110120121112122211 |
4 | 22300133200102 |
5 | 332200442424 |
6 | 25524222334 |
7 | 4321042516 |
oct | 1260374022 |
9 | 416545584 |
10 | 180484114 |
11 | 92973428 |
12 | 5053a9aa |
13 | 2b513345 |
14 | 19d82146 |
15 | 10ca1b94 |
hex | ac1f812 |
180484114 has 4 divisors (see below), whose sum is σ = 270726174. Its totient is φ = 90242056.
The previous prime is 180484063. The next prime is 180484169. The reversal of 180484114 is 411484081.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 411484081 = 17921 ⋅22961.
It can be written as a sum of positive squares in only one way, i.e., 157126225 + 23357889 = 12535^2 + 4833^2 .
It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 45121027 + ... + 45121030.
Almost surely, 2180484114 is an apocalyptic number.
180484114 is a deficient number, since it is larger than the sum of its proper divisors (90242060).
180484114 is an equidigital number, since it uses as much as digits as its factorization.
180484114 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 90242059.
The product of its (nonzero) digits is 4096, while the sum is 31.
The square root of 180484114 is about 13434.4376138341. The cubic root of 180484114 is about 565.1273516670.
The spelling of 180484114 in words is "one hundred eighty million, four hundred eighty-four thousand, one hundred fourteen".
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