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13210332000 = 253533729753
BaseRepresentation
bin11000100110110010…
…11010101101100000
31021002122120101201120
430103121122231200
5204023321111000
610022503132240
7645235653315
oct142331325540
937078511646
1013210332000
115669984a58
122688144080
131326b359c8
148d467ad0c
15524b4c6a0
hex31365ab60

13210332000 has 192 divisors, whose sum is σ = 44448191424. Its totient is φ = 3427430400.

The previous prime is 13210331977. The next prime is 13210332019. The reversal of 13210332000 is 23301231.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 429124 + ... + 458876.

It is an arithmetic number, because the mean of its divisors is an integer number (231500997).

Almost surely, 213210332000 is an apocalyptic number.

13210332000 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 13210332000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (22224095712).

13210332000 is an abundant number, since it is smaller than the sum of its proper divisors (31237859424).

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

13210332000 is a wasteful number, since it uses less digits than its factorization.

13210332000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29818 (or 29800 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 15.

Adding to 13210332000 its reverse (23301231), we get a palindrome (13233633231).

The spelling of 13210332000 in words is "thirteen billion, two hundred ten million, three hundred thirty-two thousand".