Base | Representation |
---|---|
bin | 11100111101111… |
… | …110010001000010 |
3 | 1020212111202110122 |
4 | 130331332101002 |
5 | 1443404222444 |
6 | 120120500242 |
7 | 15020666402 |
oct | 3475762102 |
9 | 1225452418 |
10 | 486007874 |
11 | 22a37aa00 |
12 | 11691a682 |
13 | 798c6431 |
14 | 48792802 |
15 | 2ca024ee |
hex | 1cf7e442 |
486007874 has 12 divisors (see below), whose sum is σ = 801310902. Its totient is φ = 220912560.
The previous prime is 486007843. The next prime is 486007903. The reversal of 486007874 is 478700684.
It can be written as a sum of positive squares in only one way, i.e., 355888225 + 130119649 = 18865^2 + 11407^2 .
It is an unprimeable number.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1003907 + ... + 1004390.
Almost surely, 2486007874 is an apocalyptic number.
486007874 is a deficient number, since it is larger than the sum of its proper divisors (315303028).
486007874 is a wasteful number, since it uses less digits than its factorization.
486007874 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2008321 (or 2008310 counting only the distinct ones).
The product of its (nonzero) digits is 301056, while the sum is 44.
The square root of 486007874 is about 22045.5862702719. The cubic root of 486007874 is about 786.2266642722.
The spelling of 486007874 in words is "four hundred eighty-six million, seven thousand, eight hundred seventy-four".
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