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14730135168 = 273719379761
BaseRepresentation
bin11011011011111110…
…00000011010000000
31102000120100101201210
431231333000122000
5220131403311133
610433353530120
71031012040330
oct155577003200
942016311653
1014730135168
116279860631
122a31113940
13150996c918
149da4570c0
155b32a9763
hex36dfc0680

14730135168 has 256 divisors, whose sum is σ = 47256192000. Its totient is φ = 3971358720.

The previous prime is 14730135151. The next prime is 14730135179. The reversal of 14730135168 is 86153103741.

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, 19355908 + ... + 19356668.

It is an arithmetic number, because the mean of its divisors is an integer number (184594500).

Almost surely, 214730135168 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 14730135168, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (23628096000).

14730135168 is an abundant number, since it is smaller than the sum of its proper divisors (32526056832).

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

14730135168 is a wasteful number, since it uses less digits than its factorization.

14730135168 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1183 (or 1171 counting only the distinct ones).

The product of its (nonzero) digits is 60480, while the sum is 39.

The spelling of 14730135168 in words is "fourteen billion, seven hundred thirty million, one hundred thirty-five thousand, one hundred sixty-eight".