Base | Representation |
---|---|
bin | 111101110001010… |
… | …1001001110111101 |
3 | 12100110010000120010 |
4 | 1323202221032331 |
5 | 13221101214412 |
6 | 541400413433 |
7 | 102235324650 |
oct | 17342511675 |
9 | 5313100503 |
10 | 2072679357 |
11 | 973a78751 |
12 | 49a177279 |
13 | 2705435b8 |
14 | 1593b7897 |
15 | c1e6c33c |
hex | 7b8a93bd |
2072679357 has 32 divisors (see below), whose sum is σ = 3289503744. Its totient is φ = 1136116800.
The previous prime is 2072679331. The next prime is 2072679373. The reversal of 2072679357 is 7539762702.
It is not a de Polignac number, because 2072679357 - 28 = 2072679101 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2072679307) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 36382 + ... + 73952.
It is an arithmetic number, because the mean of its divisors is an integer number (102796992).
Almost surely, 22072679357 is an apocalyptic number.
It is an amenable number.
2072679357 is a deficient number, since it is larger than the sum of its proper divisors (1216824387).
2072679357 is a wasteful number, since it uses less digits than its factorization.
2072679357 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 37689.
The product of its (nonzero) digits is 1111320, while the sum is 48.
The square root of 2072679357 is about 45526.6884036166. The cubic root of 2072679357 is about 1275.0015341773.
The spelling of 2072679357 in words is "two billion, seventy-two million, six hundred seventy-nine thousand, three hundred fifty-seven".
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