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2422022024 = 232113143281
BaseRepresentation
bin1001000001011101…
…0001111110001000
320020210110110121102
42100113101332020
514430014201044
61040200200532
7114006563462
oct22027217610
96223413542
102422022024
111033193aa4
12577169148
132c7a29536
1418d953132
15e297624e
hex905d1f88

2422022024 has 16 divisors (see below), whose sum is σ = 4543472220. Its totient is φ = 1210429440.

The previous prime is 2422022023. The next prime is 2422022051. The reversal of 2422022024 is 4202202242.

It can be written as a sum of positive squares in 2 ways, for example, as 2200548100 + 221473924 = 46910^2 + 14882^2 .

It is a junction number, because it is equal to n+sod(n) for n = 2422021987 and 2422022005.

It is not an unprimeable number, because it can be changed into a prime (2422022023) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 54737 + ... + 88544.

Almost surely, 22422022024 is an apocalyptic number.

It is an amenable number.

2422022024 is a deficient number, since it is larger than the sum of its proper divisors (2121450196).

2422022024 is a wasteful number, since it uses less digits than its factorization.

2422022024 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 145400 (or 145396 counting only the distinct ones).

The product of its (nonzero) digits is 1024, while the sum is 20.

The square root of 2422022024 is about 49214.0429552379. The cubic root of 2422022024 is about 1342.9485129534.

Adding to 2422022024 its reverse (4202202242), we get a palindrome (6624224266).

The spelling of 2422022024 in words is "two billion, four hundred twenty-two million, twenty-two thousand, twenty-four".

Divisors: 1 2 4 8 2113 4226 8452 16904 143281 286562 573124 1146248 302752753 605505506 1211011012 2422022024