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4838072 = 23604759
BaseRepresentation
bin10010011101001010111000
3100002210120212
4102131022320
52214304242
6251410252
756060111
oct22351270
910083525
104838072
112804a08
121753988
131005185
148dd208
15658782
hex49d2b8

4838072 has 8 divisors (see below), whose sum is σ = 9071400. Its totient is φ = 2419032.

The previous prime is 4838063. The next prime is 4838087. The reversal of 4838072 is 2708384.

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-3 number, since 3×48380723 (a number of 21 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 302372 + ... + 302387.

It is an arithmetic number, because the mean of its divisors is an integer number (1133925).

Almost surely, 24838072 is an apocalyptic number.

It is an amenable number.

4838072 is a deficient number, since it is larger than the sum of its proper divisors (4233328).

4838072 is a wasteful number, since it uses less digits than its factorization.

4838072 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 604765 (or 604761 counting only the distinct ones).

The product of its (nonzero) digits is 10752, while the sum is 32.

The square root of 4838072 is about 2199.5617745360. The cubic root of 4838072 is about 169.1313475355.

The spelling of 4838072 in words is "four million, eight hundred thirty-eight thousand, seventy-two".

Divisors: 1 2 4 8 604759 1209518 2419036 4838072