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1330010201 = 13102308477
BaseRepresentation
bin100111101000110…
…0101100001011001
310102200122112000002
41033101211201121
510210440311301
6335550422345
744646620522
oct11721454131
93380575002
101330010201
11622835393
123115019b5
131827147b0
14c88d3849
157bb6c16b
hex4f465859

1330010201 has 4 divisors (see below), whose sum is σ = 1432318692. Its totient is φ = 1227701712.

The previous prime is 1330010197. The next prime is 1330010221. The reversal of 1330010201 is 1020100331.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 1020100331 = 2897352123.

It can be written as a sum of positive squares in 2 ways, for example, as 868834576 + 461175625 = 29476^2 + 21475^2 .

It is a cyclic number.

It is not a de Polignac number, because 1330010201 - 22 = 1330010197 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1330010221) 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, 51154226 + ... + 51154251.

It is an arithmetic number, because the mean of its divisors is an integer number (358079673).

Almost surely, 21330010201 is an apocalyptic number.

It is an amenable number.

1330010201 is a deficient number, since it is larger than the sum of its proper divisors (102308491).

1330010201 is a wasteful number, since it uses less digits than its factorization.

1330010201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 102308490.

The product of its (nonzero) digits is 18, while the sum is 11.

The square root of 1330010201 is about 36469.3049152297. The cubic root of 1330010201 is about 1099.7272604804.

Adding to 1330010201 its reverse (1020100331), we get a palindrome (2350110532).

The spelling of 1330010201 in words is "one billion, three hundred thirty million, ten thousand, two hundred one".

Divisors: 1 13 102308477 1330010201