Base | Representation |
---|---|
bin | 1000001011100101… |
… | …0011111100010101 |
3 | 12200001021111200122 |
4 | 2002321103330111 |
5 | 13444142440343 |
6 | 1001525121325 |
7 | 105264135020 |
oct | 20271237425 |
9 | 5601244618 |
10 | 2196061973 |
11 | a2768a956 |
12 | 513559245 |
13 | 28cc83071 |
14 | 16b9341b7 |
15 | ccbe0068 |
hex | 82e53f15 |
2196061973 has 8 divisors (see below), whose sum is σ = 2527842240. Its totient is φ = 1868796000.
The previous prime is 2196061939. The next prime is 2196061991. The reversal of 2196061973 is 3791606912.
2196061973 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 2196061973 - 210 = 2196060949 is a prime.
It is a Curzon number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2196021973) 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, 1127528 + ... + 1129473.
It is an arithmetic number, because the mean of its divisors is an integer number (315980280).
Almost surely, 22196061973 is an apocalyptic number.
It is an amenable number.
2196061973 is a deficient number, since it is larger than the sum of its proper divisors (331780267).
2196061973 is a wasteful number, since it uses less digits than its factorization.
2196061973 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2257147.
The product of its (nonzero) digits is 122472, while the sum is 44.
The square root of 2196061973 is about 46862.1592865715. The cubic root of 2196061973 is about 1299.8149584751.
The spelling of 2196061973 in words is "two billion, one hundred ninety-six million, sixty-one thousand, nine hundred seventy-three".
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