Search a number
-
+
2992067 = 13475983
BaseRepresentation
bin1011011010011111000011
312122000100022
423122133003
51231221232
6144044055
734301141
oct13323703
95560308
102992067
111763a91
12100362b
13809b70
1457c591
153e1812
hex2da7c3

2992067 has 16 divisors (see below), whose sum is σ = 3386880. Its totient is φ = 2625312.

The previous prime is 2992049. The next prime is 2992081. The reversal of 2992067 is 7602992.

It is a cyclic number.

It is not a de Polignac number, because 2992067 - 214 = 2975683 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2992007) 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 15 ways as a sum of consecutive naturals, for example, 36008 + ... + 36090.

It is an arithmetic number, because the mean of its divisors is an integer number (211680).

22992067 is an apocalyptic number.

2992067 is a deficient number, since it is larger than the sum of its proper divisors (394813).

2992067 is a wasteful number, since it uses less digits than its factorization.

2992067 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 202.

The product of its (nonzero) digits is 13608, while the sum is 35.

The square root of 2992067 is about 1729.7592318008. The cubic root of 2992067 is about 144.0977185239.

The spelling of 2992067 in words is "two million, nine hundred ninety-two thousand, sixty-seven".

Divisors: 1 13 47 59 83 611 767 1079 2773 3901 4897 36049 50713 63661 230159 2992067