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64706034 = 2310784339
BaseRepresentation
bin1111011011010…
…1010111110010
311111202101222210
43312311113302
5113031043114
610230512550
71413664221
oct366652762
9144671883
1064706034
1133585668
1219805756
1310536cc3
148844cb8
155a32259
hex3db55f2

64706034 has 8 divisors (see below), whose sum is σ = 129412080. Its totient is φ = 21568676.

The previous prime is 64706027. The next prime is 64706041. The reversal of 64706034 is 43060746.

It is an interprime number because it is at equal distance from previous prime (64706027) and next prime (64706041).

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

64706034 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 64705992 and 64706010.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5392164 + ... + 5392175.

It is an arithmetic number, because the mean of its divisors is an integer number (16176510).

Almost surely, 264706034 is an apocalyptic number.

64706034 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

64706034 is a wasteful number, since it uses less digits than its factorization.

64706034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10784344.

The product of its (nonzero) digits is 12096, while the sum is 30.

The square root of 64706034 is about 8044.0060914945. The cubic root of 64706034 is about 401.4655281770.

The spelling of 64706034 in words is "sixty-four million, seven hundred six thousand, thirty-four".

Divisors: 1 2 3 6 10784339 21568678 32353017 64706034