Base | Representation |
---|---|
bin | 100111011010000100… |
… | …0111000001111001001 |
3 | 22002102202212221220202 |
4 | 1032310020320033021 |
5 | 2341303402330001 |
6 | 102513225501545 |
7 | 6054061162631 |
oct | 1166410701711 |
9 | 262382787822 |
10 | 84626605001 |
11 | 3298756a984 |
12 | 144993418b5 |
13 | 7c98808a03 |
14 | 414b3dd6c1 |
15 | 230476996b |
hex | 13b42383c9 |
84626605001 has 4 divisors (see below), whose sum is σ = 84798961104. Its totient is φ = 84454248900.
The previous prime is 84626604967. The next prime is 84626605003. The reversal of 84626605001 is 10050662648.
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 84626605001 - 210 = 84626603977 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (84626605003) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 86177315 + ... + 86178296.
It is an arithmetic number, because the mean of its divisors is an integer number (21199740276).
Almost surely, 284626605001 is an apocalyptic number.
It is an amenable number.
84626605001 is a deficient number, since it is larger than the sum of its proper divisors (172356103).
84626605001 is a wasteful number, since it uses less digits than its factorization.
84626605001 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 172356102.
The product of its (nonzero) digits is 69120, while the sum is 38.
The spelling of 84626605001 in words is "eighty-four billion, six hundred twenty-six million, six hundred five thousand, one".
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