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1014023041 = 2773660733
BaseRepresentation
bin111100011100001…
…100001110000001
32121200001201002221
4330130030032001
54034042214131
6244342011041
734062024253
oct7434141601
92550051087
101014023041
11480431579
12243716a81
13132109c45
149895bcd3
155e051411
hex3c70c381

1014023041 has 4 divisors (see below), whose sum is σ = 1017684052. Its totient is φ = 1010362032.

The previous prime is 1014022993. The next prime is 1014023053. The reversal of 1014023041 is 1403204101.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 1403204101 = 13107938777.

It can be written as a sum of positive squares in 2 ways, for example, as 576000000 + 438023041 = 24000^2 + 20929^2 .

It is a cyclic number.

It is not a de Polignac number, because 1014023041 - 211 = 1014020993 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1014023341) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1830090 + ... + 1830643.

It is an arithmetic number, because the mean of its divisors is an integer number (254421013).

Almost surely, 21014023041 is an apocalyptic number.

It is an amenable number.

1014023041 is a deficient number, since it is larger than the sum of its proper divisors (3661011).

1014023041 is an equidigital number, since it uses as much as digits as its factorization.

1014023041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3661010.

The product of its (nonzero) digits is 96, while the sum is 16.

The square root of 1014023041 is about 31843.7284406208. The cubic root of 1014023041 is about 1004.6526661254.

Adding to 1014023041 its reverse (1403204101), we get a palindrome (2417227142).

The spelling of 1014023041 in words is "one billion, fourteen million, twenty-three thousand, forty-one".

Divisors: 1 277 3660733 1014023041