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34712435 = 524128807
BaseRepresentation
bin1000010001101…
…0101101110011
32102022120111202
42010122231303
532341244220
63240001415
7601023302
oct204325563
972276452
1034712435
1118659a6a
12b76026b
137264c04
144878439
1530aa275
hex211ab73

34712435 has 8 divisors (see below), whose sum is σ = 41829216. Its totient is φ = 27653760.

The previous prime is 34712429. The next prime is 34712437. The reversal of 34712435 is 53421743.

It is a happy number.

34712435 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 34712435 - 224 = 17935219 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 34712398 and 34712407.

It is not an unprimeable number, because it can be changed into a prime (34712437) 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 7 ways as a sum of consecutive naturals, for example, 13199 + ... + 15608.

It is an arithmetic number, because the mean of its divisors is an integer number (5228652).

Almost surely, 234712435 is an apocalyptic number.

34712435 is a deficient number, since it is larger than the sum of its proper divisors (7116781).

34712435 is a wasteful number, since it uses less digits than its factorization.

34712435 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29053.

The product of its digits is 10080, while the sum is 29.

The square root of 34712435 is about 5891.7259780136. The cubic root of 34712435 is about 326.2083146733.

The spelling of 34712435 in words is "thirty-four million, seven hundred twelve thousand, four hundred thirty-five".

Divisors: 1 5 241 1205 28807 144035 6942487 34712435