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2014074 = 232111893
BaseRepresentation
bin111101011101101111010
310210022210100
413223231322
51003422244
6111100230
723055636
oct7535572
93708710
102014074
111156227
12811676
1355697a
143a5dc6
1529bb69
hex1ebb7a

2014074 has 12 divisors (see below), whose sum is σ = 4363866. Its totient is φ = 671352.

The previous prime is 2014069. The next prime is 2014081. The reversal of 2014074 is 4704102.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 1671849 + 342225 = 1293^2 + 585^2 .

It is a Harshad number since it is a multiple of its sum of digits (18), and also a Moran number because the ratio is a prime number: 111893 = 2014074 / (2 + 0 + 1 + 4 + 0 + 7 + 4).

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 55929 + ... + 55964.

22014074 is an apocalyptic number.

2014074 is an abundant number, since it is smaller than the sum of its proper divisors (2349792).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2014074 is a wasteful number, since it uses less digits than its factorization.

2014074 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 111901 (or 111898 counting only the distinct ones).

The product of its (nonzero) digits is 224, while the sum is 18.

The square root of 2014074 is about 1419.1807495876. The cubic root of 2014074 is about 126.2869499402.

Adding to 2014074 its reverse (4704102), we get a palindrome (6718176).

The spelling of 2014074 in words is "two million, fourteen thousand, seventy-four".

Divisors: 1 2 3 6 9 18 111893 223786 335679 671358 1007037 2014074