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27023098 = 2173721481
BaseRepresentation
bin110011100010…
…1011011111010
31212211220201111
41213011123322
523404214343
62403110534
7445456354
oct147053372
955756644
1027023098
1114287943
12907244a
1357a1ccb
1438360d4
15258bc9d
hex19c56fa

27023098 has 16 divisors (see below), whose sum is σ = 44081064. Its totient is φ = 12372480.

The previous prime is 27023083. The next prime is 27023123. The reversal of 27023098 is 89032072.

It can be written as a sum of positive squares in 4 ways, for example, as 26759929 + 263169 = 5173^2 + 513^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9483 + ... + 11998.

Almost surely, 227023098 is an apocalyptic number.

27023098 is a deficient number, since it is larger than the sum of its proper divisors (17057966).

27023098 is a wasteful number, since it uses less digits than its factorization.

27023098 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21537.

The product of its (nonzero) digits is 6048, while the sum is 31.

The square root of 27023098 is about 5198.3745536466. The cubic root of 27023098 is about 300.0855237648.

The spelling of 27023098 in words is "twenty-seven million, twenty-three thousand, ninety-eight".

Divisors: 1 2 17 34 37 74 629 1258 21481 42962 365177 730354 794797 1589594 13511549 27023098