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34960947 = 371664807
BaseRepresentation
bin1000010101011…
…1011000110011
32102210012101220
42011113120303
532422222242
63245200123
7603106650
oct205273063
972705356
1034960947
111880974a
12b860043
137321068
144900c27
153108bec
hex2157633

34960947 has 8 divisors (see below), whose sum is σ = 53273856. Its totient is φ = 19977672.

The previous prime is 34960927. The next prime is 34961009. The reversal of 34960947 is 74906943.

34960947 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 34960947 - 26 = 34960883 is a prime.

It is a Smith number, since the sum of its digits (42) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a junction number, because it is equal to n+sod(n) for n = 34960899 and 34960908.

It is not an unprimeable number, because it can be changed into a prime (34960907) 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, 832383 + ... + 832424.

It is an arithmetic number, because the mean of its divisors is an integer number (6659232).

Almost surely, 234960947 is an apocalyptic number.

34960947 is a deficient number, since it is larger than the sum of its proper divisors (18312909).

34960947 is a wasteful number, since it uses less digits than its factorization.

34960947 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1664817.

The product of its (nonzero) digits is 163296, while the sum is 42.

The square root of 34960947 is about 5912.7782809776. The cubic root of 34960947 is about 326.9849238811.

The spelling of 34960947 in words is "thirty-four million, nine hundred sixty thousand, nine hundred forty-seven".

Divisors: 1 3 7 21 1664807 4994421 11653649 34960947