Base | Representation |
---|---|
bin | 1000011000001… |
… | …1110001000100 |
3 | 2110010102202101 |
4 | 2012003301010 |
5 | 32444031344 |
6 | 3253121444 |
7 | 604464631 |
oct | 206036104 |
9 | 73112671 |
10 | 35142724 |
11 | 18923281 |
12 | b929284 |
13 | 7385a16 |
14 | 494b188 |
15 | 31429d4 |
hex | 2183c44 |
35142724 has 6 divisors (see below), whose sum is σ = 61499774. Its totient is φ = 17571360.
The previous prime is 35142721. The next prime is 35142727. The reversal of 35142724 is 42724153.
It is an interprime number because it is at equal distance from previous prime (35142721) and next prime (35142727).
It can be written as a sum of positive squares in only one way, i.e., 20088324 + 15054400 = 4482^2 + 3880^2 .
It is a super-2 number, since 2×351427242 = 2470022100280352, which contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 35142692 and 35142701.
It is not an unprimeable number, because it can be changed into a prime (35142721) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4392837 + ... + 4392844.
Almost surely, 235142724 is an apocalyptic number.
It is an amenable number.
35142724 is a deficient number, since it is larger than the sum of its proper divisors (26357050).
35142724 is a wasteful number, since it uses less digits than its factorization.
35142724 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 8785685 (or 8785683 counting only the distinct ones).
The product of its digits is 6720, while the sum is 28.
The square root of 35142724 is about 5928.1298906147. The cubic root of 35142724 is about 327.5506562670.
Adding to 35142724 its reverse (42724153), we get a palindrome (77866877).
The spelling of 35142724 in words is "thirty-five million, one hundred forty-two thousand, seven hundred twenty-four".
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