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13101030000 = 243254236329
BaseRepresentation
bin11000011001110000…
…11101101001110000
31020211000220021120100
430030320131221300
5203312330430000
610004000312400
7642440626512
oct141470355160
936730807510
1013101030000
11561320a823
122657612700
13130a2b6276
148c3d47bb2
1551a25ba00
hex30ce1da70

13101030000 has 300 divisors, whose sum is σ = 47815756560. Its totient is φ = 3341184000.

The previous prime is 13101029999. The next prime is 13101030037. The reversal of 13101030000 is 3010131.

It is a tau number, because it is divible by the number of its divisors (300).

It is a Harshad number since it is a multiple of its sum of digits (9).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 59 ways as a sum of consecutive naturals, for example, 2066836 + ... + 2073164.

Almost surely, 213101030000 is an apocalyptic number.

13101030000 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 13101030000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (23907878280).

13101030000 is an abundant number, since it is smaller than the sum of its proper divisors (34714726560).

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

13101030000 is a wasteful number, since it uses less digits than its factorization.

13101030000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6386 (or 6362 counting only the distinct ones).

The product of its (nonzero) digits is 9, while the sum is 9.

Adding to 13101030000 its reverse (3010131), we get a palindrome (13104040131).

The spelling of 13101030000 in words is "thirteen billion, one hundred one million, thirty thousand".