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27063092 = 2272138077
BaseRepresentation
bin110011100111…
…1001100110100
31212220221120202
41213033030310
523412004332
62404020032
7446014100
oct147171464
955827522
1027063092
11143049a1
129091618
1357b7284
143846900
152598a62
hex19cf334

27063092 has 18 divisors (see below), whose sum is σ = 55093122. Its totient is φ = 11598384.

The previous prime is 27063079. The next prime is 27063103. The reversal of 27063092 is 29036072.

It can be written as a sum of positive squares in only one way, i.e., 14714896 + 12348196 = 3836^2 + 3514^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 68843 + ... + 69234.

It is an arithmetic number, because the mean of its divisors is an integer number (3060729).

Almost surely, 227063092 is an apocalyptic number.

It is an amenable number.

27063092 is an abundant number, since it is smaller than the sum of its proper divisors (28030030).

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

27063092 is a wasteful number, since it uses less digits than its factorization.

27063092 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 138095 (or 138086 counting only the distinct ones).

The product of its (nonzero) digits is 4536, while the sum is 29.

The square root of 27063092 is about 5202.2199107689. The cubic root of 27063092 is about 300.2334922981.

The spelling of 27063092 in words is "twenty-seven million, sixty-three thousand, ninety-two".

Divisors: 1 2 4 7 14 28 49 98 196 138077 276154 552308 966539 1933078 3866156 6765773 13531546 27063092