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11679360000 = 21035471179
BaseRepresentation
bin10101110000010010…
…01110010000000000
31010010221202221221220
422320021032100000
5142404404010000
65210533115040
7562265631150
oct127011162000
933127687856
1011679360000
114a53770040
12231b488a80
1311418bb209
147cb1d4760
154855361a0
hex2b824e400

11679360000 has 880 divisors, whose sum is σ = 49112279040. Its totient is φ = 2396160000.

The previous prime is 11679359897. The next prime is 11679360001. The reversal of 11679360000 is 6397611.

It is a tau number, because it is divible by the number of its divisors (880).

It is a Harshad number since it is a multiple of its sum of digits (33).

It is not an unprimeable number, because it can be changed into a prime (11679360001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 147839961 + ... + 147840039.

It is an arithmetic number, because the mean of its divisors is an integer number (55809408).

Almost surely, 211679360000 is an apocalyptic number.

11679360000 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 11679360000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (24556139520).

11679360000 is an abundant number, since it is smaller than the sum of its proper divisors (37432919040).

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

11679360000 is an equidigital number, since it uses as much as digits as its factorization.

11679360000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 140 (or 107 counting only the distinct ones).

The product of its (nonzero) digits is 6804, while the sum is 33.

The spelling of 11679360000 in words is "eleven billion, six hundred seventy-nine million, three hundred sixty thousand".