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13202013000 = 233531117101233
BaseRepresentation
bin11000100101110011…
…01011101101001000
31021002001220202012110
430102321223231020
5204014203404000
610022004542320
7645105154551
oct142271535510
937061822173
1013202013000
115665212850
1226853b19a0
1313251b2317
148d3513328
15524057850
hex312e6bb48

13202013000 has 512 divisors, whose sum is σ = 48255367680. Its totient is φ = 2969600000.

The previous prime is 13202012987. The next prime is 13202013001. The reversal of 13202013000 is 31020231.

It is a happy number.

13202013000 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (12).

It is not an unprimeable number, because it can be changed into a prime (13202013001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 56660884 + ... + 56661116.

It is an arithmetic number, because the mean of its divisors is an integer number (94248765).

Almost surely, 213202013000 is an apocalyptic number.

13202013000 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 13202013000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (24127683840).

13202013000 is an abundant number, since it is smaller than the sum of its proper divisors (35053354680).

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

13202013000 is a wasteful number, since it uses less digits than its factorization.

13202013000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 386 (or 372 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 12.

Adding to 13202013000 its reverse (31020231), we get a palindrome (13233033231).

The spelling of 13202013000 in words is "thirteen billion, two hundred two million, thirteen thousand".