Base | Representation |
---|---|
bin | 10010100101001000000001 |
3 | 100011110021201 |
4 | 102211020001 |
5 | 2221330112 |
6 | 252221201 |
7 | 56254111 |
oct | 22451001 |
9 | 10143251 |
10 | 4870657 |
11 | 2827440 |
12 | 176a801 |
13 | 1016c5c |
14 | 90b041 |
15 | 663257 |
hex | 4a5201 |
4870657 has 8 divisors (see below), whose sum is σ = 5427072. Its totient is φ = 4333200.
The previous prime is 4870651. The next prime is 4870681. The reversal of 4870657 is 7560784.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 4870657 - 211 = 4868609 is a prime.
It is a super-2 number, since 2×48706572 = 47446599223298, which contains 22 as substring.
It is a Duffinian number.
4870657 is a lucky number.
It is not an unprimeable number, because it can be changed into a prime (4870651) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (7) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4194 + ... + 5227.
It is an arithmetic number, because the mean of its divisors is an integer number (678384).
Almost surely, 24870657 is an apocalyptic number.
4870657 is a gapful number since it is divisible by the number (47) formed by its first and last digit.
It is an amenable number.
4870657 is a deficient number, since it is larger than the sum of its proper divisors (556415).
4870657 is a wasteful number, since it uses less digits than its factorization.
4870657 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 9479.
The product of its (nonzero) digits is 47040, while the sum is 37.
The square root of 4870657 is about 2206.9565016103. The cubic root of 4870657 is about 169.5102049471.
The spelling of 4870657 in words is "four million, eight hundred seventy thousand, six hundred fifty-seven".
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