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2414212231 = 13118429101
BaseRepresentation
bin1000111111100101…
…1111010010000111
320020020202200120211
42033321133102013
514421014242411
61035320540251
7113553315424
oct21771372207
96206680524
102414212231
11102983a422
12574621687
132c6223862
1418c8bcd4b
15e1e32221
hex8fe5f487

2414212231 has 4 divisors (see below), whose sum is σ = 2432641464. Its totient is φ = 2395783000.

The previous prime is 2414212133. The next prime is 2414212243. The reversal of 2414212231 is 1322124142.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 1322124142 = 2661062071.

It is a cyclic number.

It is not a de Polignac number, because 2414212231 - 29 = 2414211719 is a prime.

It is a super-2 number, since 2×24142122312 = 11656841392619994722, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2414212261) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9214420 + ... + 9214681.

It is an arithmetic number, because the mean of its divisors is an integer number (608160366).

Almost surely, 22414212231 is an apocalyptic number.

2414212231 is a deficient number, since it is larger than the sum of its proper divisors (18429233).

2414212231 is a wasteful number, since it uses less digits than its factorization.

2414212231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18429232.

The product of its digits is 768, while the sum is 22.

The square root of 2414212231 is about 49134.6337220499. The cubic root of 2414212231 is about 1341.5035160296.

Adding to 2414212231 its reverse (1322124142), we get a palindrome (3736336373).

The spelling of 2414212231 in words is "two billion, four hundred fourteen million, two hundred twelve thousand, two hundred thirty-one".

Divisors: 1 131 18429101 2414212231