Base | Representation |
---|---|
bin | 10011000010001110… |
… | …00011110010011111 |
3 | 222101012011212210121 |
4 | 21201013003302133 |
5 | 131412102100241 |
6 | 4410012215411 |
7 | 511145361220 |
oct | 114107036237 |
9 | 28335155717 |
10 | 10219175071 |
11 | 4374504536 |
12 | 1b9246a567 |
13 | c6b229571 |
14 | 6cd2d7247 |
15 | 3ec253ad1 |
hex | 2611c3c9f |
10219175071 has 4 divisors (see below), whose sum is σ = 11679057232. Its totient is φ = 8759292912.
The previous prime is 10219175069. The next prime is 10219175081. The reversal of 10219175071 is 17057191201.
10219175071 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 10219175071 - 21 = 10219175069 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 (10219175081) 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, 729941070 + ... + 729941083.
It is an arithmetic number, because the mean of its divisors is an integer number (2919764308).
Almost surely, 210219175071 is an apocalyptic number.
10219175071 is a deficient number, since it is larger than the sum of its proper divisors (1459882161).
10219175071 is an equidigital number, since it uses as much as digits as its factorization.
10219175071 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1459882160.
The product of its (nonzero) digits is 4410, while the sum is 34.
The spelling of 10219175071 in words is "ten billion, two hundred nineteen million, one hundred seventy-five thousand, seventy-one".
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