Base | Representation |
---|---|
bin | 1100000011011… |
… | …01101101000001 |
3 | 21001021001110122 |
4 | 12001231231001 |
5 | 201341101031 |
6 | 14011110025 |
7 | 2335305020 |
oct | 601555501 |
9 | 231231418 |
10 | 101112641 |
11 | 52091473 |
12 | 29a42315 |
13 | 17c43086 |
14 | d6008b7 |
15 | 8d2447b |
hex | 606db41 |
101112641 has 8 divisors (see below), whose sum is σ = 115718784. Its totient is φ = 86546880.
The previous prime is 101112593. The next prime is 101112643. The reversal of 101112641 is 146211101.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a de Polignac number, because none of the positive numbers 2k-101112641 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (101112643) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4520 + ... + 14921.
It is an arithmetic number, because the mean of its divisors is an integer number (14464848).
Almost surely, 2101112641 is an apocalyptic number.
It is an amenable number.
101112641 is a deficient number, since it is larger than the sum of its proper divisors (14606143).
101112641 is an equidigital number, since it uses as much as digits as its factorization.
101112641 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 20191.
The product of its (nonzero) digits is 48, while the sum is 17.
The square root of 101112641 is about 10055.4781586954. The cubic root of 101112641 is about 465.8740119416.
Adding to 101112641 its reverse (146211101), we get a palindrome (247323742).
The spelling of 101112641 in words is "one hundred one million, one hundred twelve thousand, six hundred forty-one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.101 sec. • engine limits •