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1330104625297 = 7227144992353
BaseRepresentation
bin10011010110110000011…
…010011110100010010001
311201011020021111212112021
4103112300122132202101
5133243023241002142
62455012554131441
7165045142525300
oct23266032364221
94634207455467
101330104625297
11473104426808
12195949420b81
13985750623a6
144853d86a437
15248ebd19267
hex135b069e891

1330104625297 has 6 divisors (see below), whose sum is σ = 1547264564178. Its totient is φ = 1140089678784.

The previous prime is 1330104625279. The next prime is 1330104625361. The reversal of 1330104625297 is 7925264010331.

It can be written as a sum of positive squares in only one way, i.e., 1323180887616 + 6923737681 = 1150296^2 + 83209^2 .

It is a de Polignac number, because none of the positive numbers 2k-1330104625297 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1330104625397) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 13572496128 + ... + 13572496225.

It is an arithmetic number, because the mean of its divisors is an integer number (257877427363).

Almost surely, 21330104625297 is an apocalyptic number.

It is an amenable number.

1330104625297 is a deficient number, since it is larger than the sum of its proper divisors (217159938881).

1330104625297 is an equidigital number, since it uses as much as digits as its factorization.

1330104625297 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27144992367 (or 27144992360 counting only the distinct ones).

The product of its (nonzero) digits is 272160, while the sum is 43.

The spelling of 1330104625297 in words is "one trillion, three hundred thirty billion, one hundred four million, six hundred twenty-five thousand, two hundred ninety-seven".

Divisors: 1 7 49 27144992353 190014946471 1330104625297