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2322144104 = 237217348461
BaseRepresentation
bin1000101001101001…
…0001101101101000
312222211112010212012
42022122101231220
514223432102404
61022231335052
7111354620300
oct21232215550
95884463765
102322144104
11a91876265
12549821488
132b0129487
14180594600
15d8ce7a6e
hex8a691b68

2322144104 has 48 divisors (see below), whose sum is σ = 5362830180. Its totient is φ = 936660480.

The previous prime is 2322144103. The next prime is 2322144107. The reversal of 2322144104 is 4014412232.

It can be written as a sum of positive squares in 2 ways, for example, as 1772241604 + 549902500 = 42098^2 + 23450^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 2322144104.

It is not an unprimeable number, because it can be changed into a prime (2322144103) 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, 167567 + ... + 180894.

Almost surely, 22322144104 is an apocalyptic number.

It is an amenable number.

2322144104 is an abundant number, since it is smaller than the sum of its proper divisors (3040686076).

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

2322144104 is a wasteful number, since it uses less digits than its factorization.

2322144104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 348498 (or 348487 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 23.

The square root of 2322144104 is about 48188.6304432903. The cubic root of 2322144104 is about 1324.2288816100.

Adding to 2322144104 its reverse (4014412232), we get a palindrome (6336556336).

The spelling of 2322144104 in words is "two billion, three hundred twenty-two million, one hundred forty-four thousand, one hundred four".

Divisors: 1 2 4 7 8 14 17 28 34 49 56 68 98 119 136 196 238 392 476 833 952 1666 3332 6664 348461 696922 1393844 2439227 2787688 4878454 5923837 9756908 11847674 17074589 19513816 23695348 34149178 41466859 47390696 68298356 82933718 136596712 165867436 290268013 331734872 580536026 1161072052 2322144104