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4881077 = 29374549
BaseRepresentation
bin10010100111101010110101
3100011222120122
4102213222311
52222143302
6252341325
756326355
oct22475265
910158518
104881077
112834253
121774845
13101b916
14910b65
156663a2
hex4a7ab5

4881077 has 8 divisors (see below), whose sum is σ = 5187000. Its totient is φ = 4584384.

The previous prime is 4881061. The next prime is 4881089. The reversal of 4881077 is 7701884.

It can be written as a sum of positive squares in 4 ways, for example, as 2292196 + 2588881 = 1514^2 + 1609^2 .

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 4881077 - 24 = 4881061 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4881007) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1202 + ... + 3347.

It is an arithmetic number, because the mean of its divisors is an integer number (648375).

Almost surely, 24881077 is an apocalyptic number.

It is an amenable number.

4881077 is a deficient number, since it is larger than the sum of its proper divisors (305923).

4881077 is a wasteful number, since it uses less digits than its factorization.

4881077 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4615.

The product of its (nonzero) digits is 12544, while the sum is 35.

The square root of 4881077 is about 2209.3159574855. The cubic root of 4881077 is about 169.6309989358.

The spelling of 4881077 in words is "four million, eight hundred eighty-one thousand, seventy-seven".

Divisors: 1 29 37 1073 4549 131921 168313 4881077