Base | Representation |
---|---|
bin | 1110100010100… |
… | …0101100000001 |
3 | 11020202022102002 |
4 | 3220220230001 |
5 | 111102442230 |
6 | 10015033345 |
7 | 1340233052 |
oct | 350505401 |
9 | 136668362 |
10 | 60984065 |
11 | 3147325a |
12 | 1850b855 |
13 | c832b5c |
14 | 8156729 |
15 | 5549545 |
hex | 3a28b01 |
60984065 has 4 divisors (see below), whose sum is σ = 73180884. Its totient is φ = 48787248.
The previous prime is 60984059. The next prime is 60984073. The reversal of 60984065 is 56048906.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 56048906 = 2 ⋅28024453.
It can be written as a sum of positive squares in 2 ways, for example, as 37442161 + 23541904 = 6119^2 + 4852^2 .
It is a cyclic number.
It is not a de Polignac number, because 60984065 - 224 = 44206849 is a prime.
It is a Duffinian number.
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, 6098402 + ... + 6098411.
It is an arithmetic number, because the mean of its divisors is an integer number (18295221).
Almost surely, 260984065 is an apocalyptic number.
It is an amenable number.
60984065 is a deficient number, since it is larger than the sum of its proper divisors (12196819).
60984065 is a wasteful number, since it uses less digits than its factorization.
60984065 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 12196818.
The product of its (nonzero) digits is 51840, while the sum is 38.
The square root of 60984065 is about 7809.2294754348. The cubic root of 60984065 is about 393.6154376842.
The spelling of 60984065 in words is "sixty million, nine hundred eighty-four thousand, sixty-five".
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