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11730106080 = 25325731117127
BaseRepresentation
bin10101110110010101…
…10011011011100000
31010021111021010111100
422323022303123200
5143010401343310
65215544514400
7563453154000
oct127312633340
933244233440
1011730106080
114a7a380350
12233447ba00
13114c278094
147d3c44000
15489c0bec0
hex2bb2b36e0

11730106080 has 1152 divisors, whose sum is σ = 54344908800. Its totient is φ = 2275983360.

The previous prime is 11730106061. The next prime is 11730106117. The reversal of 11730106080 is 8060103711.

11730106080 is a `hidden beast` number, since 1 + 17 + 30 + 10 + 608 + 0 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 92362977 + ... + 92363103.

It is an arithmetic number, because the mean of its divisors is an integer number (47174400).

Almost surely, 211730106080 is an apocalyptic number.

11730106080 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 11730106080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (27172454400).

11730106080 is an abundant number, since it is smaller than the sum of its proper divisors (42614802720).

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

11730106080 is a wasteful number, since it uses less digits than its factorization.

11730106080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 197 (or 172 counting only the distinct ones).

The product of its (nonzero) digits is 1008, while the sum is 27.

Adding to 11730106080 its reverse (8060103711), we get a palindrome (19790209791).

The spelling of 11730106080 in words is "eleven billion, seven hundred thirty million, one hundred six thousand, eighty".