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13130220132300 = 2235243767400441
BaseRepresentation
bin1011111100010001111000…
…0110110101011111001100
31201111020101121122122122110
42333010132012311133030
53210111142323213200
643531535001544020
72523425044433025
oct277043606653714
951436347578573
1013130220132300
114202549a62547
1215808841a5010
1374323634593b
14335712833c4c
1517b8319ceb50
hexbf11e1b57cc

13130220132300 has 36 divisors (see below), whose sum is σ = 37990103583656. Its totient is φ = 3501392035200.

The previous prime is 13130220132223. The next prime is 13130220132317. The reversal of 13130220132300 is 323102203131.

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, 21883699921 + ... + 21883700520.

Almost surely, 213130220132300 is an apocalyptic number.

13130220132300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13130220132300 is an abundant number, since it is smaller than the sum of its proper divisors (24859883451356).

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

13130220132300 is a wasteful number, since it uses less digits than its factorization.

13130220132300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43767400458 (or 43767400451 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 21.

Adding to 13130220132300 its reverse (323102203131), we get a palindrome (13453322335431).

The spelling of 13130220132300 in words is "thirteen trillion, one hundred thirty billion, two hundred twenty million, one hundred thirty-two thousand, three hundred".

Divisors: 1 2 3 4 5 6 10 12 15 20 25 30 50 60 75 100 150 300 43767400441 87534800882 131302201323 175069601764 218837002205 262604402646 437674004410 525208805292 656511006615 875348008820 1094185011025 1313022013230 2188370022050 2626044026460 3282555033075 4376740044100 6565110066150 13130220132300