Search a number
-
+
8514014 = 219613673
BaseRepresentation
bin100000011110…
…100111011110
3121000120000212
4200132213132
54134422024
6502252422
7132240125
oct40364736
917016025
108514014
114895783
122a27112
1319c13a2
1411b8abc
15b32a0e
hex81e9de

8514014 has 16 divisors (see below), whose sum is σ = 13667280. Its totient is φ = 3965760.

The previous prime is 8514013. The next prime is 8514029. The reversal of 8514014 is 4104158.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8514013) 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 7 ways as a sum of consecutive naturals, for example, 482 + ... + 4154.

It is an arithmetic number, because the mean of its divisors is an integer number (854205).

Almost surely, 28514014 is an apocalyptic number.

8514014 is a deficient number, since it is larger than the sum of its proper divisors (5153266).

8514014 is a wasteful number, since it uses less digits than its factorization.

8514014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3755.

The product of its (nonzero) digits is 640, while the sum is 23.

The square root of 8514014 is about 2917.8783387934. The cubic root of 8514014 is about 204.1948509936.

The spelling of 8514014 in words is "eight million, five hundred fourteen thousand, fourteen".

Divisors: 1 2 19 38 61 122 1159 2318 3673 7346 69787 139574 224053 448106 4257007 8514014