Base | Representation |
---|---|
bin | 110001110011011111… |
… | …1111101110101111111 |
3 | 101020001212012220022222 |
4 | 1203212333331311333 |
5 | 3223020403240132 |
6 | 121045003155555 |
7 | 10504303213436 |
oct | 1434677756577 |
9 | 336055186288 |
10 | 106954743167 |
11 | 413a5189628 |
12 | 1888ab15bbb |
13 | a11662b19c |
14 | 526899a11d |
15 | 2baeab4412 |
hex | 18e6ffdd7f |
106954743167 has 4 divisors (see below), whose sum is σ = 106955498760. Its totient is φ = 106953987576.
The previous prime is 106954743131. The next prime is 106954743169. The reversal of 106954743167 is 761347459601.
It is a happy number.
It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length, and also an emirpimes, since its reverse is a distinct semiprime: 761347459601 = 31 ⋅24559595471.
It is a cyclic number.
It is not a de Polignac number, because 106954743167 - 212 = 106954739071 is a prime.
It is a super-2 number, since 2×1069547431672 (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 (106954743169) 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, 94817 + ... + 472122.
It is an arithmetic number, because the mean of its divisors is an integer number (26738874690).
Almost surely, 2106954743167 is an apocalyptic number.
106954743167 is a deficient number, since it is larger than the sum of its proper divisors (755593).
106954743167 is an equidigital number, since it uses as much as digits as its factorization.
106954743167 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 755592.
The product of its (nonzero) digits is 3810240, while the sum is 53.
The spelling of 106954743167 in words is "one hundred six billion, nine hundred fifty-four million, seven hundred forty-three thousand, one hundred sixty-seven".
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