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1414211123 = 13108785471
BaseRepresentation
bin101010001001011…
…0010011000110011
310122120002100221202
41110102302120303
510344014223443
6352155241415
750021411333
oct12422623063
93576070852
101414211123
11666315826
1233574926b
13196cb6020
14d5b710c3
15842507b8
hex544b2633

1414211123 has 4 divisors (see below), whose sum is σ = 1522996608. Its totient is φ = 1305425640.

The previous prime is 1414211107. The next prime is 1414211131. The reversal of 1414211123 is 3211124141.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3211124141 = 4178320101.

It is a cyclic number.

It is not a de Polignac number, because 1414211123 - 24 = 1414211107 is a prime.

It is a super-2 number, since 2×14142111232 = 3999986200833842258, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1414211095 and 1414211104.

It is not an unprimeable number, because it can be changed into a prime (1414211023) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 54392723 + ... + 54392748.

It is an arithmetic number, because the mean of its divisors is an integer number (380749152).

Almost surely, 21414211123 is an apocalyptic number.

1414211123 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

1414211123 is a deficient number, since it is larger than the sum of its proper divisors (108785485).

1414211123 is a wasteful number, since it uses less digits than its factorization.

1414211123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 108785484.

The product of its digits is 192, while the sum is 20.

The square root of 1414211123 is about 37605.9984975801. The cubic root of 1414211123 is about 1122.4614029318.

Adding to 1414211123 its reverse (3211124141), we get a palindrome (4625335264).

The spelling of 1414211123 in words is "one billion, four hundred fourteen million, two hundred eleven thousand, one hundred twenty-three".

Divisors: 1 13 108785471 1414211123