Base | Representation |
---|---|
bin | 1101010111010… |
… | …00100010100101 |
3 | 21210221100101221 |
4 | 12223220202211 |
5 | 212144222131 |
6 | 15042420341 |
7 | 2530563436 |
oct | 653504245 |
9 | 253840357 |
10 | 112101541 |
11 | 58307602 |
12 | 316616b1 |
13 | 1a2bca96 |
14 | 10c6148d |
15 | 9c95411 |
hex | 6ae88a5 |
112101541 has 4 divisors (see below), whose sum is σ = 112682572. Its totient is φ = 111520512.
The previous prime is 112101523. The next prime is 112101551. The reversal of 112101541 is 145101211.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in 2 ways, for example, as 68409441 + 43692100 = 8271^2 + 6610^2 .
It is a cyclic number.
It is not a de Polignac number, because 112101541 - 213 = 112093349 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 (112101551) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 290226 + ... + 290611.
It is an arithmetic number, because the mean of its divisors is an integer number (28170643).
Almost surely, 2112101541 is an apocalyptic number.
It is an amenable number.
112101541 is a deficient number, since it is larger than the sum of its proper divisors (581031).
112101541 is an equidigital number, since it uses as much as digits as its factorization.
112101541 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 581030.
The product of its (nonzero) digits is 40, while the sum is 16.
The square root of 112101541 is about 10587.8015187290. The cubic root of 112101541 is about 482.1740804152.
Adding to 112101541 its reverse (145101211), we get a palindrome (257202752).
The spelling of 112101541 in words is "one hundred twelve million, one hundred one thousand, five hundred forty-one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.066 sec. • engine limits •