Base | Representation |
---|---|
bin | 111101111001101… |
… | …0111000001010111 |
3 | 12100202100122022212 |
4 | 1323303113001113 |
5 | 13223211424312 |
6 | 542034344035 |
7 | 102320505014 |
oct | 17363270127 |
9 | 5322318285 |
10 | 2077061207 |
11 | 9764a0911 |
12 | 49b72b01b |
13 | 271418c00 |
14 | 159bd870b |
15 | c2535822 |
hex | 7bcd7057 |
2077061207 has 54 divisors (see below), whose sum is σ = 2552415192. Its totient is φ = 1685908224.
The previous prime is 2077061191. The next prime is 2077061213. The reversal of 2077061207 is 7021607702.
It is a happy number.
It is not a de Polignac number, because 2077061207 - 24 = 2077061191 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2077061227) 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 53 ways as a sum of consecutive naturals, for example, 48303728 + ... + 48303770.
It is an arithmetic number, because the mean of its divisors is an integer number (47266948).
Almost surely, 22077061207 is an apocalyptic number.
2077061207 is a deficient number, since it is larger than the sum of its proper divisors (475353985).
2077061207 is a wasteful number, since it uses less digits than its factorization.
2077061207 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 169 (or 96 counting only the distinct ones).
The product of its (nonzero) digits is 8232, while the sum is 32.
The square root of 2077061207 is about 45574.7869660408. The cubic root of 2077061207 is about 1275.8993950401.
Adding to 2077061207 its reverse (7021607702), we get a palindrome (9098668909).
The spelling of 2077061207 in words is "two billion, seventy-seven million, sixty-one thousand, two hundred seven".
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