Base | Representation |
---|---|
bin | 11101000100000… |
… | …100000100110110 |
3 | 1020222111212200012 |
4 | 131010010010312 |
5 | 1444311321114 |
6 | 120215020222 |
7 | 15040366364 |
oct | 3504040466 |
9 | 1228455605 |
10 | 487604534 |
11 | 23027055a |
12 | 11736a672 |
13 | 7a0350c1 |
14 | 48a8a634 |
15 | 2cc1a63e |
hex | 1d104136 |
487604534 has 8 divisors (see below), whose sum is σ = 731791368. Its totient is φ = 243674080.
The previous prime is 487604503. The next prime is 487604539. The reversal of 487604534 is 435406784.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a junction number, because it is equal to n+sod(n) for n = 487604491 and 487604500.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (487604539) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 59267 + ... + 66990.
It is an arithmetic number, because the mean of its divisors is an integer number (91473921).
Almost surely, 2487604534 is an apocalyptic number.
487604534 is a deficient number, since it is larger than the sum of its proper divisors (244186834).
487604534 is a wasteful number, since it uses less digits than its factorization.
487604534 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 128190.
The product of its (nonzero) digits is 322560, while the sum is 41.
The square root of 487604534 is about 22081.7692678825. The cubic root of 487604534 is about 787.0867082728.
The spelling of 487604534 in words is "four hundred eighty-seven million, six hundred four thousand, five hundred thirty-four".
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