Base | Representation |
---|---|
bin | 110100010101110111… |
… | …1100010010000000001 |
3 | 101202010120010121020202 |
4 | 1220223233202100001 |
5 | 3320200133443131 |
6 | 123345351014545 |
7 | 11056310666600 |
oct | 1505357422001 |
9 | 352116117222 |
10 | 112403031041 |
11 | 43740642984 |
12 | 1994b66a455 |
13 | a7a4307372 |
14 | 56243d1a37 |
15 | 2dcd06bbcb |
hex | 1a2bbe2401 |
112403031041 has 12 divisors (see below), whose sum is σ = 130764977028. Its totient is φ = 96337769472.
The previous prime is 112403031031. The next prime is 112403031047. The reversal of 112403031041 is 140130304211.
It can be written as a sum of positive squares in 2 ways, for example, as 104374871041 + 8028160000 = 323071^2 + 89600^2 .
It is a de Polignac number, because none of the positive numbers 2k-112403031041 is a prime.
It is not an unprimeable number, because it can be changed into a prime (112403031047) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 578585 + ... + 748041.
It is an arithmetic number, because the mean of its divisors is an integer number (10897081419).
Almost surely, 2112403031041 is an apocalyptic number.
It is an amenable number.
112403031041 is a deficient number, since it is larger than the sum of its proper divisors (18361945987).
112403031041 is a wasteful number, since it uses less digits than its factorization.
112403031041 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 183008 (or 183001 counting only the distinct ones).
The product of its (nonzero) digits is 288, while the sum is 20.
Adding to 112403031041 its reverse (140130304211), we get a palindrome (252533335252).
The spelling of 112403031041 in words is "one hundred twelve billion, four hundred three million, thirty-one thousand, forty-one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.073 sec. • engine limits •