Base | Representation |
---|---|
bin | 100011011011111111… |
… | …0010110101000101001 |
3 | 21021102121111101012202 |
4 | 1012313332112220221 |
5 | 2221323330121301 |
6 | 54543232545545 |
7 | 5332565666363 |
oct | 1066776265051 |
9 | 237377441182 |
10 | 76101020201 |
11 | 2a302050928 |
12 | 128ba0b22b5 |
13 | 723a42338b |
14 | 397cdddd33 |
15 | 1ea605066b |
hex | 11b7f96a29 |
76101020201 has 4 divisors (see below), whose sum is σ = 76135566672. Its totient is φ = 76066473732.
The previous prime is 76101020197. The next prime is 76101020209. The reversal of 76101020201 is 10202010167.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is a cyclic number.
It is not a de Polignac number, because 76101020201 - 22 = 76101020197 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (76101020209) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17269931 + ... + 17274336.
It is an arithmetic number, because the mean of its divisors is an integer number (19033891668).
Almost surely, 276101020201 is an apocalyptic number.
It is an amenable number.
76101020201 is a deficient number, since it is larger than the sum of its proper divisors (34546471).
76101020201 is a wasteful number, since it uses less digits than its factorization.
76101020201 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 34546470.
The product of its (nonzero) digits is 168, while the sum is 20.
Adding to 76101020201 its reverse (10202010167), we get a palindrome (86303030368).
The spelling of 76101020201 in words is "seventy-six billion, one hundred one million, twenty thousand, two hundred one".
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