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27014830 = 252701483
BaseRepresentation
bin110011100001…
…1011010101110
31212211111101021
41213003122232
523403433310
62403004354
7445423303
oct147033256
955744337
1027014830
1114281707
1290696ba
13579b30b
1438330aa
1525895da
hex19c36ae

27014830 has 8 divisors (see below), whose sum is σ = 48626712. Its totient is φ = 10805928.

The previous prime is 27014821. The next prime is 27014831. The reversal of 27014830 is 3841072.

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 = 27014795 and 27014804.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (27014831) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1350732 + ... + 1350751.

It is an arithmetic number, because the mean of its divisors is an integer number (6078339).

Almost surely, 227014830 is an apocalyptic number.

27014830 is a deficient number, since it is larger than the sum of its proper divisors (21611882).

27014830 is a wasteful number, since it uses less digits than its factorization.

27014830 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2701490.

The product of its (nonzero) digits is 1344, while the sum is 25.

The square root of 27014830 is about 5197.5792442251. The cubic root of 27014830 is about 300.0549158728.

The spelling of 27014830 in words is "twenty-seven million, fourteen thousand, eight hundred thirty".

Divisors: 1 2 5 10 2701483 5402966 13507415 27014830