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120060272 = 2431242057
BaseRepresentation
bin1110010011111…
…11100101110000
322100220200201202
413021333211300
5221213412042
615525150332
72655331643
oct711774560
9270820652
10120060272
1161853072
123425b3a8
131bb484a7
1411d33a5a
15a818632
hex727f970

120060272 has 20 divisors (see below), whose sum is σ = 240121536. Its totient is φ = 58093440.

The previous prime is 120060233. The next prime is 120060287. The reversal of 120060272 is 272060021.

120060272 is an admirable number.

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, 120533 + ... + 121524.

Almost surely, 2120060272 is an apocalyptic number.

It is an amenable number.

120060272 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

120060272 is a wasteful number, since it uses less digits than its factorization.

120060272 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 242096 (or 242090 counting only the distinct ones).

The product of its (nonzero) digits is 336, while the sum is 20.

The square root of 120060272 is about 10957.2018325848. The cubic root of 120060272 is about 493.3249807855.

The spelling of 120060272 in words is "one hundred twenty million, sixty thousand, two hundred seventy-two".

Divisors: 1 2 4 8 16 31 62 124 248 496 242057 484114 968228 1936456 3872912 7503767 15007534 30015068 60030136 120060272