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270054016 = 272109797
BaseRepresentation
bin10000000110001…
…011001010000000
3200211011011110121
4100012023022000
51023113212031
642444110024
76456264331
oct2006131200
9624134417
10270054016
11129490641
1276535314
1343c4459b
1427c1a288
1518a96011
hex1018b280

270054016 has 16 divisors (see below), whose sum is σ = 537998490. Its totient is φ = 135026944.

The previous prime is 270053981. The next prime is 270054023. The reversal of 270054016 is 610450072.

It can be written as a sum of positive squares in only one way, i.e., 265559616 + 4494400 = 16296^2 + 2120^2 .

It is a tau number, because it is divible by the number of its divisors (16).

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1054771 + ... + 1055026.

Almost surely, 2270054016 is an apocalyptic number.

It is an amenable number.

270054016 is a deficient number, since it is larger than the sum of its proper divisors (267944474).

270054016 is an equidigital number, since it uses as much as digits as its factorization.

270054016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2109811 (or 2109799 counting only the distinct ones).

The product of its (nonzero) digits is 1680, while the sum is 25.

The square root of 270054016 is about 16433.3202974931. The cubic root of 270054016 is about 646.3735055964.

The spelling of 270054016 in words is "two hundred seventy million, fifty-four thousand, sixteen".

Divisors: 1 2 4 8 16 32 64 128 2109797 4219594 8439188 16878376 33756752 67513504 135027008 270054016