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34712701 = 82142281
BaseRepresentation
bin1000010001101…
…0110001111101
32102022120212121
42010122301331
532341301301
63240002541
7601024132
oct204326175
972276777
1034712701
111865a191
12b760451
13726507a
144878589
1530aa3a1
hex211ac7d

34712701 has 4 divisors (see below), whose sum is σ = 34755804. Its totient is φ = 34669600.

The previous prime is 34712693. The next prime is 34712719. The reversal of 34712701 is 10721743.

It is a happy number.

34712701 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 24019801 + 10692900 = 4901^2 + 3270^2 .

It is a cyclic number.

It is not a de Polignac number, because 34712701 - 23 = 34712693 is a prime.

It is a super-3 number, since 3×347127013 (a number of 24 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34712731) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20320 + ... + 21961.

It is an arithmetic number, because the mean of its divisors is an integer number (8688951).

Almost surely, 234712701 is an apocalyptic number.

It is an amenable number.

34712701 is a deficient number, since it is larger than the sum of its proper divisors (43103).

34712701 is an equidigital number, since it uses as much as digits as its factorization.

34712701 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43102.

The product of its (nonzero) digits is 1176, while the sum is 25.

The square root of 34712701 is about 5891.7485520005. The cubic root of 34712701 is about 326.2091479116.

The spelling of 34712701 in words is "thirty-four million, seven hundred twelve thousand, seven hundred one".

Divisors: 1 821 42281 34712701