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3122422424 = 2311231104053
BaseRepresentation
bin1011101000011100…
…0110001010011000
322001121101111022222
42322013012022120
522343320004144
61233500203212
7140243103242
oct27207061230
98047344288
103122422424
111362587200
12731839508
133a9b78c44
14218993092
151341c72ee
hexba1c6298

3122422424 has 48 divisors (see below), whose sum is σ = 6642807360. Its totient is φ = 1373486400.

The previous prime is 3122422411. The next prime is 3122422427. The reversal of 3122422424 is 4242242213.

It is a junction number, because it is equal to n+sod(n) for n = 3122422393 and 3122422402.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3122422427) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 22019 + ... + 82034.

It is an arithmetic number, because the mean of its divisors is an integer number (138391820).

Almost surely, 23122422424 is an apocalyptic number.

It is an amenable number.

3122422424 is an abundant number, since it is smaller than the sum of its proper divisors (3520384936).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3122422424 is a wasteful number, since it uses less digits than its factorization.

3122422424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 104112 (or 104097 counting only the distinct ones).

The product of its digits is 6144, while the sum is 26.

The square root of 3122422424 is about 55878.6401409340. The cubic root of 3122422424 is about 1461.6067917147.

Adding to 3122422424 its reverse (4242242213), we get a palindrome (7364664637).

The spelling of 3122422424 in words is "three billion, one hundred twenty-two million, four hundred twenty-two thousand, four hundred twenty-four".

Divisors: 1 2 4 8 11 22 31 44 62 88 121 124 242 248 341 484 682 968 1364 2728 3751 7502 15004 30008 104053 208106 416212 832424 1144583 2289166 3225643 4578332 6451286 9156664 12590413 12902572 25180826 25805144 35482073 50361652 70964146 100723304 141928292 283856584 390302803 780605606 1561211212 3122422424