Base | Representation |
---|---|
bin | 110100001101101111… |
… | …0100000000010110101 |
3 | 101201102112121210112112 |
4 | 1220123132200002311 |
5 | 3314120303130401 |
6 | 123302321500405 |
7 | 11046455244203 |
oct | 1503336400265 |
9 | 351375553475 |
10 | 112130130101 |
11 | 43610598410 |
12 | 198941a1705 |
13 | a75c907012 |
14 | 55da074073 |
15 | 2db41123bb |
hex | 1a1b7a00b5 |
112130130101 has 8 divisors (see below), whose sum is σ = 126269707008. Its totient is φ = 98648208000.
The previous prime is 112130130023. The next prime is 112130130107. The reversal of 112130130101 is 101031031211.
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 112130130101 - 214 = 112130113717 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 (112130130107) 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 7 ways as a sum of consecutive naturals, for example, 164413340 + ... + 164414021.
It is an arithmetic number, because the mean of its divisors is an integer number (15783713376).
Almost surely, 2112130130101 is an apocalyptic number.
112130130101 is a gapful number since it is divisible by the number (11) formed by its first and last digit.
It is an amenable number.
112130130101 is a deficient number, since it is larger than the sum of its proper divisors (14139576907).
112130130101 is a wasteful number, since it uses less digits than its factorization.
112130130101 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 328827403.
The product of its (nonzero) digits is 18, while the sum is 14.
Adding to 112130130101 its reverse (101031031211), we get a palindrome (213161161312).
The spelling of 112130130101 in words is "one hundred twelve billion, one hundred thirty million, one hundred thirty thousand, one hundred one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.062 sec. • engine limits •