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101385168 = 2432112191
BaseRepresentation
bin1100000101100…
…00001111010000
321001202220022020
412002300033100
5201423311133
614021011440
72340521403
oct602601720
9231686266
10101385168
11522581a5
1229b53b80
131800a131
14d671d3a
158d7a0b3
hex60b03d0

101385168 has 20 divisors (see below), whose sum is σ = 261911808. Its totient is φ = 33795040.

The previous prime is 101385149. The next prime is 101385191. The reversal of 101385168 is 861583101.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1056048 + ... + 1056143.

Almost surely, 2101385168 is an apocalyptic number.

It is an amenable number.

101385168 is an abundant number, since it is smaller than the sum of its proper divisors (160526640).

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

101385168 is a wasteful number, since it uses less digits than its factorization.

101385168 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2112202 (or 2112196 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 33.

The square root of 101385168 is about 10069.0202105269. The cubic root of 101385168 is about 466.2921902850.

The spelling of 101385168 in words is "one hundred one million, three hundred eighty-five thousand, one hundred sixty-eight".

Divisors: 1 2 3 4 6 8 12 16 24 48 2112191 4224382 6336573 8448764 12673146 16897528 25346292 33795056 50692584 101385168