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1302320130200 = 23526511600651
BaseRepresentation
bin10010111100111000010…
…101000010100010011000
311121111111221002021112022
4102330320111002202120
5132314122423131300
62434135544034012
7163042464313355
oct22747025024230
94544457067468
101302320130200
11462346842371
12190494462908
1395a6799a04b
144706577762c
1523d22971285
hex12f38542898

1302320130200 has 24 divisors (see below), whose sum is σ = 3027894303180. Its totient is φ = 520928052000.

The previous prime is 1302320130169. The next prime is 1302320130239. The reversal of 1302320130200 is 20310232031.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 3255800126 + ... + 3255800525.

Almost surely, 21302320130200 is an apocalyptic number.

1302320130200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1302320130200 is an abundant number, since it is smaller than the sum of its proper divisors (1725574172980).

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

1302320130200 is a wasteful number, since it uses less digits than its factorization.

1302320130200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6511600667 (or 6511600658 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 17.

Adding to 1302320130200 its reverse (20310232031), we get a palindrome (1322630362231).

The spelling of 1302320130200 in words is "one trillion, three hundred two billion, three hundred twenty million, one hundred thirty thousand, two hundred".

Divisors: 1 2 4 5 8 10 20 25 40 50 100 200 6511600651 13023201302 26046402604 32558003255 52092805208 65116006510 130232013020 162790016275 260464026040 325580032550 651160065100 1302320130200