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13000201100 = 22521091192679
BaseRepresentation
bin11000001101101111…
…10101001110001100
31020120000011122022122
430012313311032030
5203111022413400
65545555232112
7640104612635
oct140667651614
936500148278
1013000201100
115571302557
1226298a8638
1312c24423b3
148b47bc88c
15511491685
hex306df538c

13000201100 has 36 divisors (see below), whose sum is σ = 28469271600. Its totient is φ = 5152368960.

The previous prime is 13000201099. The next prime is 13000201117. The reversal of 13000201100 is 110200031.

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, 585440 + ... + 607239.

It is an arithmetic number, because the mean of its divisors is an integer number (790813100).

Almost surely, 213000201100 is an apocalyptic number.

13000201100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13000201100 is an abundant number, since it is smaller than the sum of its proper divisors (15469070500).

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

13000201100 is a wasteful number, since it uses less digits than its factorization.

13000201100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1192802 (or 1192795 counting only the distinct ones).

The product of its (nonzero) digits is 6, while the sum is 8.

Adding to 13000201100 its reverse (110200031), we get a palindrome (13110401131).

The spelling of 13000201100 in words is "thirteen billion, two hundred one thousand, one hundred".

Divisors: 1 2 4 5 10 20 25 50 100 109 218 436 545 1090 2180 2725 5450 10900 1192679 2385358 4770716 5963395 11926790 23853580 29816975 59633950 119267900 130002011 260004022 520008044 650010055 1300020110 2600040220 3250050275 6500100550 13000201100