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1422130024 = 23725395179
BaseRepresentation
bin101010011000011…
…1111101101101000
310200002222200122101
41110300333231220
510403031130044
6353041103144
750145622450
oct12460775550
93602880571
101422130024
1166a834377
12338327ab4
13198829573
14d6c32d60
1584cb6cd4
hex54c3fb68

1422130024 has 16 divisors (see below), whose sum is σ = 3047421600. Its totient is φ = 609484272.

The previous prime is 1422129983. The next prime is 1422130033. The reversal of 1422130024 is 4200312241.

It is a junction number, because it is equal to n+sod(n) for n = 1422129983 and 1422130010.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 12697534 + ... + 12697645.

It is an arithmetic number, because the mean of its divisors is an integer number (190463850).

Almost surely, 21422130024 is an apocalyptic number.

1422130024 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

1422130024 is an abundant number, since it is smaller than the sum of its proper divisors (1625291576).

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

1422130024 is a wasteful number, since it uses less digits than its factorization.

1422130024 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25395192 (or 25395188 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 19.

The square root of 1422130024 is about 37711.1392561933. The cubic root of 1422130024 is about 1124.5525856088.

Adding to 1422130024 its reverse (4200312241), we get a palindrome (5622442265).

The spelling of 1422130024 in words is "one billion, four hundred twenty-two million, one hundred thirty thousand, twenty-four".

Divisors: 1 2 4 7 8 14 28 56 25395179 50790358 101580716 177766253 203161432 355532506 711065012 1422130024