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1330103320293 = 311118134128841
BaseRepresentation
bin10011010110110000010…
…101011111111011100101
311201011020012001120101210
4103112300111133323211
5133243022422222133
62455012510142033
7165045125451516
oct23266025377345
94634205046353
101330103320293
114731037152a0
12195948ab1919
13985749c63b7
144853d60aa0d
15248ebb5c763
hex135b055fee5

1330103320293 has 16 divisors (see below), whose sum is σ = 1936333979712. Its totient is φ = 805440624000.

The previous prime is 1330103320279. The next prime is 1330103320367. The reversal of 1330103320293 is 3920233010331.

It is not a de Polignac number, because 1330103320293 - 225 = 1330069765861 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1330103320293.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1330103120293) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 17025448 + ... + 17103393.

It is an arithmetic number, because the mean of its divisors is an integer number (121020873732).

Almost surely, 21330103320293 is an apocalyptic number.

It is an amenable number.

1330103320293 is a deficient number, since it is larger than the sum of its proper divisors (606230659419).

1330103320293 is a wasteful number, since it uses less digits than its factorization.

1330103320293 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34130036.

The product of its (nonzero) digits is 8748, while the sum is 30.

The spelling of 1330103320293 in words is "one trillion, three hundred thirty billion, one hundred three million, three hundred twenty thousand, two hundred ninety-three".

Divisors: 1 3 11 33 1181 3543 12991 38973 34128841 102386523 375417251 1126251753 40306161221 120918483663 443367773431 1330103320293