Search a number
-
+
123412234114 = 2132778946877
BaseRepresentation
bin111001011101111110…
…0010011111110000010
3102210112210220001201201
41302323330103332002
54010222012442424
6132410024251414
711626161452551
oct1627374237602
9383483801651
10123412234114
114837aa97114
121bb02610b6a
13b83a104900
145d8a5b9d98
153324827d44
hex1cbbf13f82

123412234114 has 24 divisors (see below), whose sum is σ = 200483611380. Its totient is φ = 56950964928.

The previous prime is 123412234073. The next prime is 123412234133. The reversal of 123412234114 is 411432214321.

It is a happy number.

123412234114 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 6 ways, for example, as 2276912089 + 121135322025 = 47717^2 + 348045^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2609244 + ... + 2656120.

Almost surely, 2123412234114 is an apocalyptic number.

123412234114 is a deficient number, since it is larger than the sum of its proper divisors (77071377266).

123412234114 is a wasteful number, since it uses less digits than its factorization.

123412234114 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54694 (or 54681 counting only the distinct ones).

The product of its digits is 4608, while the sum is 28.

Adding to 123412234114 its reverse (411432214321), we get a palindrome (534844448435).

The spelling of 123412234114 in words is "one hundred twenty-three billion, four hundred twelve million, two hundred thirty-four thousand, one hundred fourteen".

Divisors: 1 2 13 26 169 338 7789 15578 46877 93754 101257 202514 609401 1218802 1316341 2632682 7922213 15844426 365124953 730249906 4746624389 9493248778 61706117057 123412234114