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13310212200 = 23352613591013
BaseRepresentation
bin11000110010101100…
…11011100001101000
31021100121111211121020
430121112123201220
5204224403242300
610040432012440
7650560636245
oct143126334150
937317454536
1013310212200
1157102a447a
1226b5691120
131341736b0c
14903a3a5cc
1552d7cb8a0
hex31959b868

13310212200 has 192 divisors, whose sum is σ = 42096412800. Its totient is φ = 3478041600.

The previous prime is 13310212159. The next prime is 13310212207. The reversal of 13310212200 is 221201331.

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 13310212200.

It is not an unprimeable number, because it can be changed into a prime (13310212207) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 13138894 + ... + 13139906.

It is an arithmetic number, because the mean of its divisors is an integer number (219252150).

Almost surely, 213310212200 is an apocalyptic number.

13310212200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 13310212200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (21048206400).

13310212200 is an abundant number, since it is smaller than the sum of its proper divisors (28786200600).

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

13310212200 is a wasteful number, since it uses less digits than its factorization.

13310212200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1452 (or 1443 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 15.

Adding to 13310212200 its reverse (221201331), we get a palindrome (13531413531).

The spelling of 13310212200 in words is "thirteen billion, three hundred ten million, two hundred twelve thousand, two hundred".