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34927201 = 237114731
BaseRepresentation
bin1000010100111…
…1001001100001
32102201111010001
42011033021201
532420132301
63244340001
7602606401
oct205171141
972644101
1034927201
1118796361
12b844601
13730b8aa
1448d2801
1530edc01
hex214f261

34927201 has 4 divisors (see below), whose sum is σ = 34944304. Its totient is φ = 34910100.

The previous prime is 34927199. The next prime is 34927213. The reversal of 34927201 is 10272943.

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, and also an emirpimes, since its reverse is a distinct semiprime: 10272943 = 11390911.

It is a cyclic number.

It is not a de Polignac number, because 34927201 - 21 = 34927199 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 34927201.

It is not an unprimeable number, because it can be changed into a prime (34927241) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4995 + ... + 9736.

It is an arithmetic number, because the mean of its divisors is an integer number (8736076).

Almost surely, 234927201 is an apocalyptic number.

It is an amenable number.

34927201 is a deficient number, since it is larger than the sum of its proper divisors (17103).

34927201 is a wasteful number, since it uses less digits than its factorization.

34927201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17102.

The product of its (nonzero) digits is 3024, while the sum is 28.

The square root of 34927201 is about 5909.9239419810. The cubic root of 34927201 is about 326.8796827819.

The spelling of 34927201 in words is "thirty-four million, nine hundred twenty-seven thousand, two hundred one".

Divisors: 1 2371 14731 34927201