Base | Representation |
---|---|
bin | 11110001101101… |
… | …100100110111111 |
3 | 1022022211112202222 |
4 | 132031230212333 |
5 | 2014232011241 |
6 | 122144435555 |
7 | 15363432116 |
oct | 3615544677 |
9 | 1268745688 |
10 | 506907071 |
11 | 240154870 |
12 | 121918bbb |
13 | 81032c18 |
14 | 4b472c7d |
15 | 2e77ea4b |
hex | 1e36c9bf |
506907071 has 16 divisors (see below), whose sum is σ = 604412928. Its totient is φ = 419721600.
The previous prime is 506907047. The next prime is 506907073. The reversal of 506907071 is 170709605.
It is a cyclic number.
It is not a de Polignac number, because 506907071 - 210 = 506906047 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (506907073) by changing a digit.
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 15 ways as a sum of consecutive naturals, for example, 37925 + ... + 49518.
It is an arithmetic number, because the mean of its divisors is an integer number (37775808).
Almost surely, 2506907071 is an apocalyptic number.
506907071 is a deficient number, since it is larger than the sum of its proper divisors (97505857).
506907071 is a wasteful number, since it uses less digits than its factorization.
506907071 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 87502.
The product of its (nonzero) digits is 13230, while the sum is 35.
The square root of 506907071 is about 22514.5968429373. The cubic root of 506907071 is about 797.3385887434.
The spelling of 506907071 in words is "five hundred six million, nine hundred seven thousand, seventy-one".
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