Base | Representation |
---|---|
bin | 110100110100001110… |
… | …0011101101110010100 |
3 | 101211202112110020100221 |
4 | 1221220130131232110 |
5 | 3324241342120230 |
6 | 124034411044124 |
7 | 11123455230562 |
oct | 1515034355624 |
9 | 354675406327 |
10 | 113421441940 |
11 | 441134a1084 |
12 | 19b94740644 |
13 | a9072bc571 |
14 | 56bd772a32 |
15 | 2e3c68827a |
hex | 1a6871db94 |
113421441940 has 24 divisors (see below), whose sum is σ = 240060506112. Its totient is φ = 45011342880.
The previous prime is 113421441929. The next prime is 113421441997. The reversal of 113421441940 is 49144124311.
It is a junction number, because it is equal to n+sod(n) for n = 113421441896 and 113421441905.
It is a congruent number.
It is an unprimeable number.
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, 22324516 + ... + 22329595.
It is an arithmetic number, because the mean of its divisors is an integer number (10002521088).
Almost surely, 2113421441940 is an apocalyptic number.
113421441940 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
113421441940 is an abundant number, since it is smaller than the sum of its proper divisors (126639064172).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
113421441940 is a wasteful number, since it uses less digits than its factorization.
113421441940 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 44654247 (or 44654245 counting only the distinct ones).
The product of its (nonzero) digits is 13824, while the sum is 34.
The spelling of 113421441940 in words is "one hundred thirteen billion, four hundred twenty-one million, four hundred forty-one thousand, nine hundred forty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.064 sec. • engine limits •