Base | Representation |
---|---|
bin | 111000010111111001… |
… | …100011100100111010 |
3 | 12210020110211022020011 |
4 | 320113321203210322 |
5 | 1442431302143132 |
6 | 43450214452134 |
7 | 4242000545356 |
oct | 702771434472 |
9 | 183213738204 |
10 | 60530506042 |
11 | 23741990106 |
12 | b89366404a |
13 | 59286336a6 |
14 | 2d0310a466 |
15 | 18940e4b47 |
hex | e17e6393a |
60530506042 has 4 divisors (see below), whose sum is σ = 90795759066. Its totient is φ = 30265253020.
The previous prime is 60530506037. The next prime is 60530506061. The reversal of 60530506042 is 24060503506.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in only one way, i.e., 60053913481 + 476592561 = 245059^2 + 21831^2 .
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 a junction number, because it is equal to n+sod(n) for n = 60530505995 and 60530506013.
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15132626509 + ... + 15132626512.
Almost surely, 260530506042 is an apocalyptic number.
60530506042 is a deficient number, since it is larger than the sum of its proper divisors (30265253024).
60530506042 is a wasteful number, since it uses less digits than its factorization.
60530506042 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 30265253023.
The product of its (nonzero) digits is 21600, while the sum is 31.
The spelling of 60530506042 in words is "sixty billion, five hundred thirty million, five hundred six thousand, forty-two".
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