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13101666600 = 233521119104479
BaseRepresentation
bin11000011001110101…
…11001000100101000
31020211002002121211010
430030322321010220
5203313011312400
610004022103520
7642446220501
oct141472710450
936732077733
1013101666600
115613605040
12265787aba0
13130a479c59
148c4071ba8
1551a335450
hex30ceb9128

13101666600 has 192 divisors, whose sum is σ = 46639872000. Its totient is φ = 3008966400.

The previous prime is 13101666569. The next prime is 13101666623. The reversal of 13101666600 is 666610131.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 73161 + ... + 177639.

It is an arithmetic number, because the mean of its divisors is an integer number (242916000).

Almost surely, 213101666600 is an apocalyptic number.

13101666600 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 13101666600, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (23319936000).

13101666600 is an abundant number, since it is smaller than the sum of its proper divisors (33538205400).

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

13101666600 is a wasteful number, since it uses less digits than its factorization.

13101666600 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 104528 (or 104519 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 30.

The spelling of 13101666600 in words is "thirteen billion, one hundred one million, six hundred sixty-six thousand, six hundred".