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27010018 = 271929287
BaseRepresentation
bin110011100001…
…0001111100010
31212211020210001
41213002033202
523403310033
62402530214
7445403260
oct147021742
955736701
1027010018
1114279032
12906696a
135799079
143831430
152587e7d
hex19c23e2

27010018 has 8 divisors (see below), whose sum is σ = 46302912. Its totient is φ = 11575716.

The previous prime is 27010003. The next prime is 27010147. The reversal of 27010018 is 81001072.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 27009977 and 27010004.

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, 964630 + ... + 964657.

It is an arithmetic number, because the mean of its divisors is an integer number (5787864).

Almost surely, 227010018 is an apocalyptic number.

27010018 is a deficient number, since it is larger than the sum of its proper divisors (19292894).

27010018 is a wasteful number, since it uses less digits than its factorization.

27010018 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1929296.

The product of its (nonzero) digits is 112, while the sum is 19.

The square root of 27010018 is about 5197.1163158044. The cubic root of 27010018 is about 300.0370991157.

The spelling of 27010018 in words is "twenty-seven million, ten thousand, eighteen".

Divisors: 1 2 7 14 1929287 3858574 13505009 27010018