Base | Representation |
---|---|
bin | 11101000101010… |
… | …000001000000010 |
3 | 1021000002200222020 |
4 | 131011100020002 |
5 | 1444401303114 |
6 | 120225422310 |
7 | 15043134504 |
oct | 3505201002 |
9 | 1230080866 |
10 | 487916034 |
11 | 2304635a1 |
12 | 11749a996 |
13 | 7a113b18 |
14 | 48b2bd74 |
15 | 2cc7caa9 |
hex | 1d150202 |
487916034 has 16 divisors (see below), whose sum is σ = 976301472. Its totient is φ = 162560448.
The previous prime is 487915999. The next prime is 487916053. The reversal of 487916034 is 430619784.
It is a Curzon number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5239 + ... + 31674.
It is an arithmetic number, because the mean of its divisors is an integer number (61018842).
Almost surely, 2487916034 is an apocalyptic number.
487916034 is an abundant number, since it is smaller than the sum of its proper divisors (488385438).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
487916034 is a wasteful number, since it uses less digits than its factorization.
487916034 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 39121.
The product of its (nonzero) digits is 145152, while the sum is 42.
The square root of 487916034 is about 22088.8214715045. The cubic root of 487916034 is about 787.2542793962.
The spelling of 487916034 in words is "four hundred eighty-seven million, nine hundred sixteen thousand, thirty-four".
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