Search a number
-
+
2014028 = 221633089
BaseRepresentation
bin111101011101101001100
310210022201122
413223231030
51003422103
6111100112
723055542
oct7535514
93708648
102014028
111156195
12811638
13556943
143a5d92
1529bb38
hex1ebb4c

2014028 has 12 divisors (see below), whose sum is σ = 3547320. Its totient is φ = 1000512.

The previous prime is 2014027. The next prime is 2014031. The reversal of 2014028 is 8204102.

It is a junction number, because it is equal to n+sod(n) for n = 2013997 and 2014015.

It is not an unprimeable number, because it can be changed into a prime (2014027) 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 3 ways as a sum of consecutive naturals, for example, 893 + ... + 2196.

It is an arithmetic number, because the mean of its divisors is an integer number (295610).

22014028 is an apocalyptic number.

It is an amenable number.

2014028 is a deficient number, since it is larger than the sum of its proper divisors (1533292).

2014028 is a wasteful number, since it uses less digits than its factorization.

2014028 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3256 (or 3254 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 17.

The square root of 2014028 is about 1419.1645429618. The cubic root of 2014028 is about 126.2859884985.

It can be divided in two parts, 201 and 4028, that multiplied together give a triangular number (809628 = T1272).

The spelling of 2014028 in words is "two million, fourteen thousand, twenty-eight".

Divisors: 1 2 4 163 326 652 3089 6178 12356 503507 1007014 2014028