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1014244297 = 1192204027
BaseRepresentation
bin111100011101000…
…010001111001001
32121200110221121121
4330131002033021
54034121304142
6244350435241
734063635313
oct7435021711
92550427547
101014244297
11480572830
12243802b21
13132186871
14989b87b3
155e096c67
hex3c7423c9

1014244297 has 4 divisors (see below), whose sum is σ = 1106448336. Its totient is φ = 922040260.

The previous prime is 1014244249. The next prime is 1014244303. The reversal of 1014244297 is 7924424101.

It is a happy number.

1014244297 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 7924424101 = 11720402191.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-1014244297 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1014244997) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 46102003 + ... + 46102024.

It is an arithmetic number, because the mean of its divisors is an integer number (276612084).

Almost surely, 21014244297 is an apocalyptic number.

It is an amenable number.

1014244297 is a deficient number, since it is larger than the sum of its proper divisors (92204039).

1014244297 is an equidigital number, since it uses as much as digits as its factorization.

1014244297 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 92204038.

The product of its (nonzero) digits is 16128, while the sum is 34.

The square root of 1014244297 is about 31847.2023418070. The cubic root of 1014244297 is about 1004.7257312846.

Adding to 1014244297 its reverse (7924424101), we get a palindrome (8938668398).

The spelling of 1014244297 in words is "one billion, fourteen million, two hundred forty-four thousand, two hundred ninety-seven".

Divisors: 1 11 92204027 1014244297