Base | Representation |
---|---|
bin | 10100111001000101001001 |
3 | 101022020121001 |
4 | 110321011021 |
5 | 2400223211 |
6 | 313215001 |
7 | 64360000 |
oct | 24710511 |
9 | 11266531 |
10 | 5476681 |
11 | 3100791 |
12 | 1a01461 |
13 | 1199a52 |
14 | a27c37 |
15 | 732ac1 |
hex | 539149 |
5476681 has 10 divisors (see below), whose sum is σ = 6391882. Its totient is φ = 4692240.
The previous prime is 5476673. The next prime is 5476687. The reversal of 5476681 is 1866745.
It can be written as a sum of positive squares in only one way, i.e., 4862025 + 614656 = 2205^2 + 784^2 .
It is not a de Polignac number, because 5476681 - 23 = 5476673 is a prime.
It is a super-2 number, since 2×54766812 = 59988069551522, which contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 5476681.
It is not an unprimeable number, because it can be changed into a prime (5476687) by changing a digit.
It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 1261 + ... + 3541.
Almost surely, 25476681 is an apocalyptic number.
It is an amenable number.
5476681 is a deficient number, since it is larger than the sum of its proper divisors (915201).
5476681 is an frugal number, since it uses more digits than its factorization.
5476681 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2309 (or 2288 counting only the distinct ones).
The product of its digits is 40320, while the sum is 37.
The square root of 5476681 is about 2340.2309715069. The cubic root of 5476681 is about 176.2675961172.
The spelling of 5476681 in words is "five million, four hundred seventy-six thousand, six hundred eighty-one".
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