Base | Representation |
---|---|
bin | 10010110101011100… |
… | …10011011001011101 |
3 | 222002201112221120101 |
4 | 21122232103121131 |
5 | 131202134201414 |
6 | 4351223421101 |
7 | 505404525010 |
oct | 113256233135 |
9 | 28081487511 |
10 | 10112022109 |
11 | 4319a77972 |
12 | 1b625b4791 |
13 | c51c80047 |
14 | 6bcda3377 |
15 | 3e2b39a74 |
hex | 25ab9365d |
10112022109 has 8 divisors (see below), whose sum is σ = 11561917760. Its totient is φ = 8663456736.
The previous prime is 10112022103. The next prime is 10112022157. The reversal of 10112022109 is 90122021101.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 10112022109 - 25 = 10112022077 is a prime.
It is a super-2 number, since 2×101120221092 (a number of 21 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 (10112022103) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 316224 + ... + 346729.
It is an arithmetic number, because the mean of its divisors is an integer number (1445239720).
Almost surely, 210112022109 is an apocalyptic number.
It is an amenable number.
10112022109 is a deficient number, since it is larger than the sum of its proper divisors (1449895651).
10112022109 is an equidigital number, since it uses as much as digits as its factorization.
10112022109 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 665139.
The product of its (nonzero) digits is 72, while the sum is 19.
The spelling of 10112022109 in words is "ten billion, one hundred twelve million, twenty-two thousand, one hundred nine".
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