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13032002303300 = 2252130320023033
BaseRepresentation
bin1011110110100011111111…
…0111100011010101000100
31201010211212122110222102002
42331220333313203111010
53202004020042201200
643414452541004432
72513350110604241
oct275507767432504
951124778428362
1013032002303300
114174928613942
121565833253718
13736bb2b23066
14330a763685c8
15178ed3e7abd5
hexbda3fde3544

13032002303300 has 18 divisors (see below), whose sum is σ = 28279444998378. Its totient is φ = 5212800921280.

The previous prime is 13032002303251. The next prime is 13032002303323. The reversal of 13032002303300 is 330320023031.

It can be written as a sum of positive squares in 3 ways, for example, as 422138116 + 13031580165184 = 20546^2 + 3609928^2 .

It is a Harshad number since it is a multiple of its sum of digits (20).

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 65160011417 + ... + 65160011616.

Almost surely, 213032002303300 is an apocalyptic number.

13032002303300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13032002303300 is an abundant number, since it is smaller than the sum of its proper divisors (15247442695078).

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

13032002303300 is a wasteful number, since it uses less digits than its factorization.

13032002303300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 130320023047 (or 130320023040 counting only the distinct ones).

The product of its (nonzero) digits is 972, while the sum is 20.

Adding to 13032002303300 its reverse (330320023031), we get a palindrome (13362322326331).

The spelling of 13032002303300 in words is "thirteen trillion, thirty-two billion, two million, three hundred three thousand, three hundred".

Divisors: 1 2 4 5 10 20 25 50 100 130320023033 260640046066 521280092132 651600115165 1303200230330 2606400460660 3258000575825 6516001151650 13032002303300