Search a number
-
+
122411014 = 21123241919
BaseRepresentation
bin1110100101111…
…01100000000110
322112100010100021
413102331200012
5222314123024
620051405354
73014322265
oct722754006
9275303307
10122411014
1163109230
1234bb385a
131c48c46b
14123865dc
15ab2ede4
hex74bd806

122411014 has 16 divisors (see below), whose sum is σ = 209018880. Its totient is φ = 53221960.

The previous prime is 122411011. The next prime is 122411039. The reversal of 122411014 is 410114221.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (122411011) 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, 120454 + ... + 121465.

It is an arithmetic number, because the mean of its divisors is an integer number (13063680).

Almost surely, 2122411014 is an apocalyptic number.

122411014 is a deficient number, since it is larger than the sum of its proper divisors (86607866).

122411014 is a wasteful number, since it uses less digits than its factorization.

122411014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 241955.

The product of its (nonzero) digits is 64, while the sum is 16.

The square root of 122411014 is about 11063.9511025673. The cubic root of 122411014 is about 496.5239082420.

Adding to 122411014 its reverse (410114221), we get a palindrome (532525235).

The spelling of 122411014 in words is "one hundred twenty-two million, four hundred eleven thousand, fourteen".

Divisors: 1 2 11 22 23 46 253 506 241919 483838 2661109 5322218 5564137 11128274 61205507 122411014