Search a number
-
+
3749996 = 221755147
BaseRepresentation
bin1110010011100001101100
321001112000202
432103201230
51424444441
6212213032
743605635
oct16234154
97045022
103749996
112131478
12130a178
13a13b43
146d888c
154e119b
hex39386c

3749996 has 12 divisors (see below), whose sum is σ = 6948648. Its totient is φ = 1764672.

The previous prime is 3749971. The next prime is 3750001. The reversal of 3749996 is 6999473.

3749996 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 3749996.

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 in 3 ways as a sum of consecutive naturals, for example, 27506 + ... + 27641.

It is an arithmetic number, because the mean of its divisors is an integer number (579054).

Almost surely, 23749996 is an apocalyptic number.

It is an amenable number.

3749996 is a deficient number, since it is larger than the sum of its proper divisors (3198652).

3749996 is a wasteful number, since it uses less digits than its factorization.

3749996 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55168 (or 55166 counting only the distinct ones).

The product of its digits is 367416, while the sum is 47.

The square root of 3749996 is about 1936.4906403079. The cubic root of 3749996 is about 155.3615700580.

The spelling of 3749996 in words is "three million, seven hundred forty-nine thousand, nine hundred ninety-six".

Divisors: 1 2 4 17 34 68 55147 110294 220588 937499 1874998 3749996