Base | Representation |
---|---|
bin | 11011110000001… |
… | …111001110111110 |
3 | 1012110011110110211 |
4 | 123300033032332 |
5 | 1423200131032 |
6 | 114112023034 |
7 | 14352535165 |
oct | 3360171676 |
9 | 1173143424 |
10 | 465630142 |
11 | 2199218aa |
12 | 10bb31a7a |
13 | 756100c3 |
14 | 45baa3dc |
15 | 2ad29747 |
hex | 1bc0f3be |
465630142 has 8 divisors (see below), whose sum is σ = 699105456. Its totient is φ = 232594992.
The previous prime is 465630103. The next prime is 465630197. The reversal of 465630142 is 241036564.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a super-2 number, since 2×4656301422 = 433622858277880328, which contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 107383 + ... + 111634.
It is an arithmetic number, because the mean of its divisors is an integer number (87388182).
Almost surely, 2465630142 is an apocalyptic number.
465630142 is a deficient number, since it is larger than the sum of its proper divisors (233475314).
465630142 is a wasteful number, since it uses less digits than its factorization.
465630142 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 220082.
The product of its (nonzero) digits is 17280, while the sum is 31.
The square root of 465630142 is about 21578.4647739361. The cubic root of 465630142 is about 775.0808889556.
The spelling of 465630142 in words is "four hundred sixty-five million, six hundred thirty thousand, one hundred forty-two".
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