Base | Representation |
---|---|
bin | 11110001100111… |
… | …011101001000101 |
3 | 1022022110100122110 |
4 | 132030323221011 |
5 | 2014204102001 |
6 | 122140251233 |
7 | 15361635300 |
oct | 3614735105 |
9 | 1268410573 |
10 | 506706501 |
11 | 240028104 |
12 | 121840b19 |
13 | 80c92842 |
14 | 4b41db37 |
15 | 2e7403d6 |
hex | 1e33ba45 |
506706501 has 48 divisors (see below), whose sum is σ = 816334848. Its totient is φ = 278460000.
The previous prime is 506706479. The next prime is 506706503. The reversal of 506706501 is 105607605.
It is not a de Polignac number, because 506706501 - 27 = 506706373 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (506706503) by changing a digit.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1143586 + ... + 1144028.
It is an arithmetic number, because the mean of its divisors is an integer number (17006976).
Almost surely, 2506706501 is an apocalyptic number.
It is an amenable number.
506706501 is a deficient number, since it is larger than the sum of its proper divisors (309628347).
506706501 is a wasteful number, since it uses less digits than its factorization.
506706501 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 742 (or 735 counting only the distinct ones).
The product of its (nonzero) digits is 6300, while the sum is 30.
The square root of 506706501 is about 22510.1421808037. The cubic root of 506706501 is about 797.2334127938.
The spelling of 506706501 in words is "five hundred six million, seven hundred six thousand, five hundred one".
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