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34076747 = 1914912037
BaseRepresentation
bin1000000111111…
…1100001001011
32101010021111202
42001333201023
532210423442
63214214415
7562435055
oct201774113
971107452
1034076747
1118265401
12b4b440b
1370a1773
1447508d5
152ed1c32
hex207f84b

34076747 has 8 divisors (see below), whose sum is σ = 36114000. Its totient is φ = 32063904.

The previous prime is 34076743. The next prime is 34076753. The reversal of 34076747 is 74767043.

34076747 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 a cyclic number.

It is not a de Polignac number, because 34076747 - 22 = 34076743 is a prime.

It is a super-2 number, since 2×340767472 = 2322449372204018, which contains 22 as substring.

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 34076747.

It is not an unprimeable number, because it can be changed into a prime (34076743) 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, 3188 + ... + 8849.

It is an arithmetic number, because the mean of its divisors is an integer number (4514250).

Almost surely, 234076747 is an apocalyptic number.

34076747 is a deficient number, since it is larger than the sum of its proper divisors (2037253).

34076747 is a wasteful number, since it uses less digits than its factorization.

34076747 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12205.

The product of its (nonzero) digits is 98784, while the sum is 38.

The square root of 34076747 is about 5837.5291862225. The cubic root of 34076747 is about 324.2047523299.

The spelling of 34076747 in words is "thirty-four million, seventy-six thousand, seven hundred forty-seven".

Divisors: 1 19 149 2831 12037 228703 1793513 34076747