Base | Representation |
---|---|
bin | 11011101000000… |
… | …100010000111001 |
3 | 1012022010122002100 |
4 | 123220010100321 |
5 | 1422123104212 |
6 | 113554054013 |
7 | 14325404064 |
oct | 3350042071 |
9 | 1168118070 |
10 | 463488057 |
11 | 21869948a |
12 | 10b27a309 |
13 | 750400b6 |
14 | 457ad8db |
15 | 2aa54bdc |
hex | 1ba04439 |
463488057 has 6 divisors (see below), whose sum is σ = 669482762. Its totient is φ = 308992032.
The previous prime is 463488043. The next prime is 463488079. The reversal of 463488057 is 750884364.
463488057 is a `hidden beast` number, since 4 + 634 + 8 + 8 + 0 + 5 + 7 = 666.
It can be written as a sum of positive squares in only one way, i.e., 252047376 + 211440681 = 15876^2 + 14541^2 .
It is not a de Polignac number, because 463488057 - 24 = 463488041 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (463488257) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 25749328 + ... + 25749345.
Almost surely, 2463488057 is an apocalyptic number.
It is an amenable number.
463488057 is a deficient number, since it is larger than the sum of its proper divisors (205994705).
463488057 is a wasteful number, since it uses less digits than its factorization.
463488057 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 51498679 (or 51498676 counting only the distinct ones).
The product of its (nonzero) digits is 645120, while the sum is 45.
The square root of 463488057 is about 21528.7727704112. The cubic root of 463488057 is about 773.8905009050.
The spelling of 463488057 in words is "four hundred sixty-three million, four hundred eighty-eight thousand, fifty-seven".
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