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13600130000 = 245423292039
BaseRepresentation
bin11001010101010000…
…11000001111010000
31022002211001012001112
430222220120033100
5210323113130000
610125305552452
7661011124532
oct145250301720
938084035045
1013600130000
115849a11a66
1227767a5728
131389814802
14930347852
15548e98235
hex32aa183d0

13600130000 has 200 divisors, whose sum is σ = 35561116800. Its totient is φ = 5021632000.

The previous prime is 13600129993. The next prime is 13600130039. The reversal of 13600130000 is 3100631.

It is a tau number, because it is divible by the number of its divisors (200).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 6668981 + ... + 6671019.

It is an arithmetic number, because the mean of its divisors is an integer number (177805584).

Almost surely, 213600130000 is an apocalyptic number.

13600130000 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 13600130000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (17780558400).

13600130000 is an abundant number, since it is smaller than the sum of its proper divisors (21960986800).

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

13600130000 is a wasteful number, since it uses less digits than its factorization.

13600130000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2119 (or 2098 counting only the distinct ones).

The product of its (nonzero) digits is 54, while the sum is 14.

Adding to 13600130000 its reverse (3100631), we get a palindrome (13603230631).

The spelling of 13600130000 in words is "thirteen billion, six hundred million, one hundred thirty thousand".