Search a number
-
+
2412114231 = 321126314489
BaseRepresentation
bin1000111111000101…
…1111000100110111
320020002211002200010
42033301133010313
514420000123411
61035203551303
7113526430002
oct21761370467
96202732603
102412114231
11102863713a
1257398b533
132c596a937
1418c4d4539
15e1b6a7a6
hex8fc5f137

2412114231 has 16 divisors (see below), whose sum is σ = 3243905280. Its totient is φ = 1594259520.

The previous prime is 2412114227. The next prime is 2412114251. The reversal of 2412114231 is 1324112142.

It is not a de Polignac number, because 2412114231 - 22 = 2412114227 is a prime.

It is a super-4 number, since 4×24121142314 (a number of 39 digits) contains 4444 as substring. Note that it is a super-d number also for d = 2.

It is a junction number, because it is equal to n+sod(n) for n = 2412114198 and 2412114207.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2412114251) 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 15 ways as a sum of consecutive naturals, for example, 159235 + ... + 173723.

It is an arithmetic number, because the mean of its divisors is an integer number (202744080).

Almost surely, 22412114231 is an apocalyptic number.

2412114231 is a deficient number, since it is larger than the sum of its proper divisors (831791049).

2412114231 is a wasteful number, since it uses less digits than its factorization.

2412114231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14966.

The product of its digits is 384, while the sum is 21.

The square root of 2412114231 is about 49113.2795789489. The cubic root of 2412114231 is about 1341.1148053751.

Adding to 2412114231 its reverse (1324112142), we get a palindrome (3736226373).

The spelling of 2412114231 in words is "two billion, four hundred twelve million, one hundred fourteen thousand, two hundred thirty-one".

Divisors: 1 3 211 263 633 789 14489 43467 55493 166479 3057179 3810607 9171537 11431821 804038077 2412114231