Base | Representation |
---|---|
bin | 1110101111110110000… |
… | …11101110001011000001 |
3 | 1210102221102011012111220 |
4 | 13113323003232023001 |
5 | 31300232121333101 |
6 | 1024441353225253 |
7 | 51416034251223 |
oct | 7277303561301 |
9 | 1712842135456 |
10 | 506723230401 |
11 | 18599a064a63 |
12 | 82258702229 |
13 | 38a25cca80b |
14 | 1a7500d6413 |
15 | d2aaecb636 |
hex | 75fb0ee2c1 |
506723230401 has 16 divisors (see below), whose sum is σ = 680031753408. Its totient is φ = 335621880000.
The previous prime is 506723230379. The next prime is 506723230417. The reversal of 506723230401 is 104032327605.
It is not a de Polignac number, because 506723230401 - 221 = 506721133249 is a prime.
It is not an unprimeable number, because it can be changed into a prime (506723230001) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 548590 + ... + 1146471.
It is an arithmetic number, because the mean of its divisors is an integer number (42501984588).
Almost surely, 2506723230401 is an apocalyptic number.
It is an amenable number.
506723230401 is a deficient number, since it is larger than the sum of its proper divisors (173308523007).
506723230401 is a wasteful number, since it uses less digits than its factorization.
506723230401 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1695712.
The product of its (nonzero) digits is 30240, while the sum is 33.
The spelling of 506723230401 in words is "five hundred six billion, seven hundred twenty-three million, two hundred thirty thousand, four hundred one".
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