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1014044423 = 7311465799
BaseRepresentation
bin111100011100010…
…001011100000111
32121200002210102212
4330130101130013
54034043410143
6244342254035
734062143510
oct7434213407
92550083385
101014044423
11480446647
1224372731b
131321168b2
1498965a07
155e057918
hex3c711707

1014044423 has 8 divisors (see below), whose sum is σ = 1162636800. Its totient is φ = 866384280.

The previous prime is 1014044399. The next prime is 1014044429. The reversal of 1014044423 is 3244404101.

It is a happy number.

1014044423 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 1014044423 - 210 = 1014043399 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 (1014044429) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 230723 + ... + 235076.

It is an arithmetic number, because the mean of its divisors is an integer number (145329600).

Almost surely, 21014044423 is an apocalyptic number.

1014044423 is a deficient number, since it is larger than the sum of its proper divisors (148592377).

1014044423 is an equidigital number, since it uses as much as digits as its factorization.

1014044423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 466117.

The product of its (nonzero) digits is 1536, while the sum is 23.

The square root of 1014044423 is about 31844.0641721499. The cubic root of 1014044423 is about 1004.6597275469.

Adding to 1014044423 its reverse (3244404101), we get a palindrome (4258448524).

The spelling of 1014044423 in words is "one billion, fourteen million, forty-four thousand, four hundred twenty-three".

Divisors: 1 7 311 2177 465799 3260593 144863489 1014044423