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2422030131 = 32269114459
BaseRepresentation
bin1001000001011101…
…0011111100110011
320020210110212201200
42100113103330303
514430014431011
61040200302243
7114006626223
oct22027237463
96223425650
102422030131
11103319a0a4
12577171983
132c7a30131
1418d956083
15e2978856
hex905d3f33

2422030131 has 6 divisors (see below), whose sum is σ = 3498487980. Its totient is φ = 1614686748.

The previous prime is 2422030123. The next prime is 2422030133. The reversal of 2422030131 is 1310302242.

It is not a de Polignac number, because 2422030131 - 23 = 2422030123 is a prime.

It is a super-2 number, since 2×24220301312 = 11732459910943754322, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2422030133) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 134557221 + ... + 134557238.

It is an arithmetic number, because the mean of its divisors is an integer number (583081330).

Almost surely, 22422030131 is an apocalyptic number.

2422030131 is a deficient number, since it is larger than the sum of its proper divisors (1076457849).

2422030131 is a wasteful number, since it uses less digits than its factorization.

2422030131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 269114465 (or 269114462 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

The square root of 2422030131 is about 49214.1253198713. The cubic root of 2422030131 is about 1342.9500113256.

Adding to 2422030131 its reverse (1310302242), we get a palindrome (3732332373).

The spelling of 2422030131 in words is "two billion, four hundred twenty-two million, thirty thousand, one hundred thirty-one".

Divisors: 1 3 9 269114459 807343377 2422030131