Search a number
-
+
2014420214 = 229157221219
BaseRepresentation
bin111100000010001…
…1001110011110110
312012101111011001002
41320010121303312
513111142421324
6531520003302
7100630201142
oct17004316366
95171434032
102014420214
119440a67a4
12482760532
13261455b31
14151770222
15bbcb03ae
hex78119cf6

2014420214 has 16 divisors (see below), whose sum is σ = 3145748400. Its totient is φ = 966280224.

The previous prime is 2014420211. The next prime is 2014420229. The reversal of 2014420214 is 4120244102.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2014420211) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 101504 + ... + 119715.

It is an arithmetic number, because the mean of its divisors is an integer number (196609275).

Almost surely, 22014420214 is an apocalyptic number.

2014420214 is a deficient number, since it is larger than the sum of its proper divisors (1131328186).

2014420214 is a wasteful number, since it uses less digits than its factorization.

2014420214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 221407.

The product of its (nonzero) digits is 512, while the sum is 20.

The square root of 2014420214 is about 44882.2928781496. The cubic root of 2014420214 is about 1262.9418565663.

Adding to 2014420214 its reverse (4120244102), we get a palindrome (6134664316).

The spelling of 2014420214 in words is "two billion, fourteen million, four hundred twenty thousand, two hundred fourteen".

Divisors: 1 2 29 58 157 314 4553 9106 221219 442438 6415351 12830702 34731383 69462766 1007210107 2014420214