Base | Representation |
---|---|
bin | 1110010100110… |
… | …11001000010001 |
3 | 22101010102110120 |
4 | 13022123020101 |
5 | 221231014243 |
6 | 15531420453 |
7 | 2656311546 |
oct | 712331021 |
9 | 271112416 |
10 | 120173073 |
11 | 6191a899 |
12 | 342b4729 |
13 | 1bb87937 |
14 | 11d62bcd |
15 | a83bc83 |
hex | 729b211 |
120173073 has 8 divisors (see below), whose sum is σ = 160292448. Its totient is φ = 80084544.
The previous prime is 120173057. The next prime is 120173083. The reversal of 120173073 is 370371021.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 120173073 - 24 = 120173057 is a prime.
It is a Smith number, since the sum of its digits (24) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.
It is not an unprimeable number, because it can be changed into a prime (120173023) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3865 + ... + 15977.
It is an arithmetic number, because the mean of its divisors is an integer number (20036556).
Almost surely, 2120173073 is an apocalyptic number.
It is an amenable number.
120173073 is a deficient number, since it is larger than the sum of its proper divisors (40119375).
120173073 is a wasteful number, since it uses less digits than its factorization.
120173073 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 15423.
The product of its (nonzero) digits is 882, while the sum is 24.
The square root of 120173073 is about 10962.3479692993. The cubic root of 120173073 is about 493.4794313562.
The spelling of 120173073 in words is "one hundred twenty million, one hundred seventy-three thousand, seventy-three".
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