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4312033423 = 73155937889
BaseRepresentation
bin1000000010000010…
…00110100010001111
3102010111211222211121
410001001012202033
532312340032143
61551513501411
7211566452005
oct40101064217
912114758747
104312033423
111913037595
12a04111867
13539473789
142cc97aa75
151a385e7ed
hex10104688f

4312033423 has 8 divisors (see below), whose sum is σ = 4374021600. Its totient is φ = 4250124288.

The previous prime is 4312033343. The next prime is 4312033469. The reversal of 4312033423 is 3243302134.

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

It is a cyclic number.

It is not a de Polignac number, because 4312033423 - 225 = 4278478991 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4312033483) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 94863 + ... + 132751.

It is an arithmetic number, because the mean of its divisors is an integer number (546752700).

Almost surely, 24312033423 is an apocalyptic number.

4312033423 is a deficient number, since it is larger than the sum of its proper divisors (61988177).

4312033423 is a wasteful number, since it uses less digits than its factorization.

4312033423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39521.

The product of its (nonzero) digits is 5184, while the sum is 25.

The square root of 4312033423 is about 65666.0751301614. The cubic root of 4312033423 is about 1627.6488142464.

Adding to 4312033423 its reverse (3243302134), we get a palindrome (7555335557).

The spelling of 4312033423 in words is "four billion, three hundred twelve million, thirty-three thousand, four hundred twenty-three".

Divisors: 1 73 1559 37889 113807 2765897 59068951 4312033423