Base | Representation |
---|---|
bin | 110001110001000001… |
… | …1101010011010011101 |
3 | 101012212002012021110122 |
4 | 1203202003222122131 |
5 | 3222333141413302 |
6 | 121032442044325 |
7 | 10502245350602 |
oct | 1434203523235 |
9 | 335762167418 |
10 | 106871826077 |
11 | 413623a5805 |
12 | 188671a96a5 |
13 | a1023b9113 |
14 | 525b9746a9 |
15 | 2ba76863a2 |
hex | 18e20ea69d |
106871826077 has 4 divisors (see below), whose sum is σ = 108377063136. Its totient is φ = 105366589020.
The previous prime is 106871826067. The next prime is 106871826079. The reversal of 106871826077 is 770628178601.
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 a de Polignac number, because none of the positive numbers 2k-106871826077 is a prime.
It is a super-2 number, since 2×1068718260772 (a number of 23 digits) contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (106871826079) 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, 752618423 + ... + 752618564.
It is an arithmetic number, because the mean of its divisors is an integer number (27094265784).
Almost surely, 2106871826077 is an apocalyptic number.
It is an amenable number.
106871826077 is a deficient number, since it is larger than the sum of its proper divisors (1505237059).
106871826077 is an equidigital number, since it uses as much as digits as its factorization.
106871826077 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1505237058.
The product of its (nonzero) digits is 1580544, while the sum is 53.
The spelling of 106871826077 in words is "one hundred six billion, eight hundred seventy-one million, eight hundred twenty-six thousand, seventy-seven".
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