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27042034 = 235937663
BaseRepresentation
bin110011100101…
…0000011110010
31212212212200211
41213022003302
523410321114
62403334334
7445565515
oct147120362
955785624
1027042034
11142a0098
1290813aa
1357aa806
14383cd7c
1525926c4
hex19ca0f2

27042034 has 8 divisors (see below), whose sum is σ = 40677120. Its totient is φ = 13482996.

The previous prime is 27042023. The next prime is 27042077. The reversal of 27042034 is 43024072.

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 = 27041996 and 27042014.

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, 18114 + ... + 19549.

It is an arithmetic number, because the mean of its divisors is an integer number (5084640).

Almost surely, 227042034 is an apocalyptic number.

27042034 is a deficient number, since it is larger than the sum of its proper divisors (13635086).

27042034 is a wasteful number, since it uses less digits than its factorization.

27042034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38024.

The product of its (nonzero) digits is 1344, while the sum is 22.

The square root of 27042034 is about 5200.1955732453. The cubic root of 27042034 is about 300.1556007622.

The spelling of 27042034 in words is "twenty-seven million, forty-two thousand, thirty-four".

Divisors: 1 2 359 718 37663 75326 13521017 27042034