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1320230020300 = 225213994980577
BaseRepresentation
bin10011001101100011110…
…101110110010011001100
311200012202002200222000021
4103031203311312103030
5133112312341122200
62450301051111524
7164245350004402
oct23154365662314
94605662628007
101320230020300
114699a7478934
12193a524425a4
139766033a659
1447c84229472
152451ee7a41a
hex13363d764cc

1320230020300 has 36 divisors (see below), whose sum is σ = 2885509959640. Its totient is φ = 524292779520.

The previous prime is 1320230020297. The next prime is 1320230020337. The reversal of 1320230020300 is 30200320231.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 47476389 + ... + 47504188.

Almost surely, 21320230020300 is an apocalyptic number.

1320230020300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1320230020300 is an abundant number, since it is smaller than the sum of its proper divisors (1565279939340).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1320230020300 is a wasteful number, since it uses less digits than its factorization.

1320230020300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 94980730 (or 94980723 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 16.

Adding to 1320230020300 its reverse (30200320231), we get a palindrome (1350430340531).

The spelling of 1320230020300 in words is "one trillion, three hundred twenty billion, two hundred thirty million, twenty thousand, three hundred".

Divisors: 1 2 4 5 10 20 25 50 100 139 278 556 695 1390 2780 3475 6950 13900 94980577 189961154 379922308 474902885 949805770 1899611540 2374514425 4749028850 9498057700 13202300203 26404600406 52809200812 66011501015 132023002030 264046004060 330057505075 660115010150 1320230020300