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34271077 = 127269851
BaseRepresentation
bin1000001010111…
…0111101100101
32101111011002011
42002232331211
532233133302
63222314221
7564204451
oct202567545
971434064
1034271077
1118388405
12b588971
13713c059
1447a1661
15301e5d7
hex20aef65

34271077 has 4 divisors (see below), whose sum is σ = 34541056. Its totient is φ = 34001100.

The previous prime is 34271057. The next prime is 34271093. The reversal of 34271077 is 77017243.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 34271077 - 219 = 33746789 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34271047) 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, 134799 + ... + 135052.

It is an arithmetic number, because the mean of its divisors is an integer number (8635264).

Almost surely, 234271077 is an apocalyptic number.

It is an amenable number.

34271077 is a deficient number, since it is larger than the sum of its proper divisors (269979).

34271077 is a wasteful number, since it uses less digits than its factorization.

34271077 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 269978.

The product of its (nonzero) digits is 8232, while the sum is 31.

The square root of 34271077 is about 5854.1504080439. The cubic root of 34271077 is about 324.8198670427.

The spelling of 34271077 in words is "thirty-four million, two hundred seventy-one thousand, seventy-seven".

Divisors: 1 127 269851 34271077