Search a number
-
+
2014986 = 23418191
BaseRepresentation
bin111101011111100001010
310210101001010
413223330022
51003434421
6111104350
723061411
oct7537412
93711033
102014986
111156986
128120b6
135571cc
143a6478
1529c076
hex1ebf0a

2014986 has 16 divisors (see below), whose sum is σ = 4128768. Its totient is φ = 655200.

The previous prime is 2014979. The next prime is 2014997. The reversal of 2014986 is 6894102.

It is a Curzon number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 3850 + ... + 4341.

It is an arithmetic number, because the mean of its divisors is an integer number (258048).

22014986 is an apocalyptic number.

2014986 is an abundant number, since it is smaller than the sum of its proper divisors (2113782).

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

2014986 is a wasteful number, since it uses less digits than its factorization.

2014986 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8237.

The product of its (nonzero) digits is 3456, while the sum is 30.

The square root of 2014986 is about 1419.5020253596. The cubic root of 2014986 is about 126.3060085446.

The spelling of 2014986 in words is "two million, fourteen thousand, nine hundred eighty-six".

Divisors: 1 2 3 6 41 82 123 246 8191 16382 24573 49146 335831 671662 1007493 2014986