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13030132200 = 2335221716887
BaseRepresentation
bin11000010001010100…
…00000100111101000
31020122002111022001220
430020222000213220
5203141203212300
65552544542040
7640620203421
oct141052004750
936562438056
1013030132200
1155871961a8
122637921920
1312c86c1bc7
148b8770648
15513e04da0
hex308a809e8

13030132200 has 48 divisors (see below), whose sum is σ = 40393411680. Its totient is φ = 3474701760.

The previous prime is 13030132183. The next prime is 13030132229. The reversal of 13030132200 is 223103031.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a self number, because there is not a number n which added to its sum of digits gives 13030132200.

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, 10857844 + ... + 10859043.

It is an arithmetic number, because the mean of its divisors is an integer number (841529410).

Almost surely, 213030132200 is an apocalyptic number.

13030132200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13030132200 is an abundant number, since it is smaller than the sum of its proper divisors (27363279480).

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

13030132200 is a wasteful number, since it uses less digits than its factorization.

13030132200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21716906 (or 21716897 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 15.

Adding to 13030132200 its reverse (223103031), we get a palindrome (13253235231).

The spelling of 13030132200 in words is "thirteen billion, thirty million, one hundred thirty-two thousand, two hundred".

Divisors: 1 2 3 4 5 6 8 10 12 15 20 24 25 30 40 50 60 75 100 120 150 200 300 600 21716887 43433774 65150661 86867548 108584435 130301322 173735096 217168870 260602644 325753305 434337740 521205288 542922175 651506610 868675480 1085844350 1303013220 1628766525 2171688700 2606026440 3257533050 4343377400 6515066100 13030132200