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1423124214 = 23237187369
BaseRepresentation
bin101010011010011…
…0010011011110110
310200011212012102020
41110310302123312
510403304433324
6353114254010
750160233121
oct12464623366
93604765366
101423124214
11670353316
12338727306
13198ab6c45
14d70113b8
1584e11679
hex54d326f6

1423124214 has 8 divisors (see below), whose sum is σ = 2846248440. Its totient is φ = 474374736.

The previous prime is 1423124201. The next prime is 1423124273. The reversal of 1423124214 is 4124213241.

It is a sphenic number, since it is the product of 3 distinct primes.

1423124214 is an admirable number.

It is a congruent number.

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, 118593679 + ... + 118593690.

It is an arithmetic number, because the mean of its divisors is an integer number (355781055).

Almost surely, 21423124214 is an apocalyptic number.

1423124214 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

1423124214 is a wasteful number, since it uses less digits than its factorization.

1423124214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 237187374.

The product of its digits is 1536, while the sum is 24.

The square root of 1423124214 is about 37724.3186021961. The cubic root of 1423124214 is about 1124.8145772427.

Adding to 1423124214 its reverse (4124213241), we get a palindrome (5547337455).

The spelling of 1423124214 in words is "one billion, four hundred twenty-three million, one hundred twenty-four thousand, two hundred fourteen".

Divisors: 1 2 3 6 237187369 474374738 711562107 1423124214