Base | Representation |
---|---|
bin | 110111011111010000000000… |
… | …000001000101110000010010 |
3 | 1012000002000000010102101102210 |
4 | 313133100000001011300102 |
5 | 223441323001230410214 |
6 | 2223010240403452550 |
7 | 102255211512216666 |
oct | 6737200001056022 |
9 | 1160060003371383 |
10 | 244040042044434 |
11 | 70838889694699 |
12 | 23454718387156 |
13 | a622b5333588c |
14 | 443985b4328a6 |
15 | 1d330952a5b59 |
hex | ddf400045c12 |
244040042044434 has 64 divisors (see below), whose sum is σ = 499106675992320. Its totient is φ = 79520189199360.
The previous prime is 244040042044307. The next prime is 244040042044483. The reversal of 244040042044434 is 434440240040442.
It is a super-2 number, since 2×2440400420444342 (a number of 30 digits) contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 244040042044392 and 244040042044401.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 972893859 + ... + 973144665.
It is an arithmetic number, because the mean of its divisors is an integer number (7798541812380).
Almost surely, 2244040042044434 is an apocalyptic number.
244040042044434 is an abundant number, since it is smaller than the sum of its proper divisors (255066633947886).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
244040042044434 is a wasteful number, since it uses less digits than its factorization.
244040042044434 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 262035.
The product of its (nonzero) digits is 786432, while the sum is 39.
Adding to 244040042044434 its reverse (434440240040442), we get a palindrome (678480282084876).
The spelling of 244040042044434 in words is "two hundred forty-four trillion, forty billion, forty-two million, forty-four thousand, four hundred thirty-four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.068 sec. • engine limits •