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4838105 = 55318257
BaseRepresentation
bin10010011101001011011001
3100002210122002
4102131023121
52214304410
6251410345
756060156
oct22351331
910083562
104838105
112804a38
1217539b5
1310051ac
148dd22d
156587a5
hex49d2d9

4838105 has 8 divisors (see below), whose sum is σ = 5915592. Its totient is φ = 3797248.

The previous prime is 4838101. The next prime is 4838107. The reversal of 4838105 is 5018384.

It can be written as a sum of positive squares in 4 ways, for example, as 524176 + 4313929 = 724^2 + 2077^2 .

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 4838105 - 22 = 4838101 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 (4838101) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8864 + ... + 9393.

It is an arithmetic number, because the mean of its divisors is an integer number (739449).

Almost surely, 24838105 is an apocalyptic number.

It is an amenable number.

4838105 is a deficient number, since it is larger than the sum of its proper divisors (1077487).

4838105 is a wasteful number, since it uses less digits than its factorization.

4838105 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18315.

The product of its (nonzero) digits is 3840, while the sum is 29.

The square root of 4838105 is about 2199.5692760175. The cubic root of 4838105 is about 169.1317320772.

The spelling of 4838105 in words is "four million, eight hundred thirty-eight thousand, one hundred five".

Divisors: 1 5 53 265 18257 91285 967621 4838105