Search a number
-
+
2422341420 = 223542899413
BaseRepresentation
bin1001000001100001…
…1111111100101100
320020211001200201220
42100120133330230
514430104411140
61040211103340
7114012363612
oct22030377454
96224050656
102422341420
111033391a64
125772a1b50
132c7b0ba25
1418d9d76b2
15e29dabd0
hex9061ff2c

2422341420 has 48 divisors (see below), whose sum is σ = 6784858080. Its totient is φ = 645738496.

The previous prime is 2422341379. The next prime is 2422341431. The reversal of 2422341420 is 241432242.

2422341420 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 252634 + ... + 262046.

It is an arithmetic number, because the mean of its divisors is an integer number (141351210).

Almost surely, 22422341420 is an apocalyptic number.

2422341420 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2422341420 is an abundant number, since it is smaller than the sum of its proper divisors (4362516660).

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

2422341420 is a wasteful number, since it uses less digits than its factorization.

2422341420 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13714 (or 13712 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 24.

The square root of 2422341420 is about 49217.2878163761. The cubic root of 2422341420 is about 1343.0075426299.

Adding to 2422341420 its reverse (241432242), we get a palindrome (2663773662).

The spelling of 2422341420 in words is "two billion, four hundred twenty-two million, three hundred forty-one thousand, four hundred twenty".

Divisors: 1 2 3 4 5 6 10 12 15 20 30 60 4289 8578 9413 12867 17156 18826 21445 25734 28239 37652 42890 47065 51468 56478 64335 85780 94130 112956 128670 141195 188260 257340 282390 564780 40372357 80744714 121117071 161489428 201861785 242234142 403723570 484468284 605585355 807447140 1211170710 2422341420