Base | Representation |
---|---|
bin | 110000011100010111… |
… | …0111011111101101010 |
3 | 100221112002202120021200 |
4 | 1200320232323331222 |
5 | 3201023421342214 |
6 | 115442522145030 |
7 | 10341662164503 |
oct | 1407056737552 |
9 | 327462676250 |
10 | 104031043434 |
11 | 401348a275a |
12 | 181b3952176 |
13 | 9a6b9b0046 |
14 | 506c575baa |
15 | 2a8d092d09 |
hex | 1838bbbf6a |
104031043434 has 24 divisors (see below), whose sum is σ = 227045859300. Its totient is φ = 34423896768.
The previous prime is 104031043433. The next prime is 104031043453. The reversal of 104031043434 is 434340130401.
104031043434 is a `hidden beast` number, since 1 + 0 + 4 + 0 + 310 + 4 + 343 + 4 = 666.
It can be written as a sum of positive squares in 2 ways, for example, as 88474717809 + 15556325625 = 297447^2 + 124725^2 .
It is a junction number, because it is equal to n+sod(n) for n = 104031043398 and 104031043407.
It is not an unprimeable number, because it can be changed into a prime (104031043433) 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, 21090609 + ... + 21095540.
Almost surely, 2104031043434 is an apocalyptic number.
104031043434 is an abundant number, since it is smaller than the sum of its proper divisors (123014815866).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
104031043434 is a wasteful number, since it uses less digits than its factorization.
104031043434 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 42186294 (or 42186291 counting only the distinct ones).
The product of its (nonzero) digits is 6912, while the sum is 27.
Adding to 104031043434 its reverse (434340130401), we get a palindrome (538371173835).
The spelling of 104031043434 in words is "one hundred four billion, thirty-one million, forty-three thousand, four hundred thirty-four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.066 sec. • engine limits •