Base | Representation |
---|---|
bin | 11101011010000001100… |
… | …10111110101101010010 |
3 | 10120121000211011202011000 |
4 | 32231000302332231102 |
5 | 113023302012423214 |
6 | 2052101241202430 |
7 | 132666522603213 |
oct | 16550062765522 |
9 | 3517024152130 |
10 | 1010404420434 |
11 | 35a567a54a72 |
12 | 1439a6490416 |
13 | 743859b4636 |
14 | 36c921a140a |
15 | 1b439dac809 |
hex | eb40cbeb52 |
1010404420434 has 32 divisors (see below), whose sum is σ = 2245872853440. Its totient is φ = 336722018976.
The previous prime is 1010404420387. The next prime is 1010404420451. The reversal of 1010404420434 is 4340244040101.
1010404420434 is a `hidden beast` number, since 10 + 10 + 404 + 4 + 204 + 34 = 666.
It is a Harshad number since it is a multiple of its sum of digits (27).
It is a junction number, because it is equal to n+sod(n) for n = 1010404420398 and 1010404420407.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1975827 + ... + 2434070.
It is an arithmetic number, because the mean of its divisors is an integer number (70183526670).
Almost surely, 21010404420434 is an apocalyptic number.
1010404420434 is an abundant number, since it is smaller than the sum of its proper divisors (1235468433006).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1010404420434 is a wasteful number, since it uses less digits than its factorization.
1010404420434 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4414151 (or 4414145 counting only the distinct ones).
The product of its (nonzero) digits is 6144, while the sum is 27.
Adding to 1010404420434 its reverse (4340244040101), we get a palindrome (5350648460535).
The spelling of 1010404420434 in words is "one trillion, ten billion, four hundred four million, four hundred twenty thousand, four hundred thirty-four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.071 sec. • engine limits •