Search a number
-
+
2114143124 = 22619119511
BaseRepresentation
bin111111000000011…
…0100001110010100
312110100010121011012
41332000310032110
513312210034444
6545441231352
7103250630402
oct17600641624
95410117135
102114143124
11995419025
124b0032558
13279000482
14160acc472
15c590cb9e
hex7e034394

2114143124 has 24 divisors (see below), whose sum is σ = 3764925696. Its totient is φ = 1038492000.

The previous prime is 2114143081. The next prime is 2114143153. The reversal of 2114143124 is 4213414112.

It is a super-2 number, since 2×21141431242 = 8939202297512958752, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 2114143124.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 217529 + ... + 227039.

It is an arithmetic number, because the mean of its divisors is an integer number (156871904).

Almost surely, 22114143124 is an apocalyptic number.

It is an amenable number.

2114143124 is a deficient number, since it is larger than the sum of its proper divisors (1650782572).

2114143124 is a wasteful number, since it uses less digits than its factorization.

2114143124 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10487 (or 10485 counting only the distinct ones).

The product of its digits is 768, while the sum is 23.

The square root of 2114143124 is about 45979.8121353274. The cubic root of 2114143124 is about 1283.4475590163.

Adding to 2114143124 its reverse (4213414112), we get a palindrome (6327557236).

The spelling of 2114143124 in words is "two billion, one hundred fourteen million, one hundred forty-three thousand, one hundred twenty-four".

Divisors: 1 2 4 61 122 244 911 1822 3644 9511 19022 38044 55571 111142 222284 580171 1160342 2320684 8664521 17329042 34658084 528535781 1057071562 2114143124