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64010234 = 233199643
BaseRepresentation
bin1111010000101…
…1011111111010
311110110001112102
43310023133322
5112341311414
610203543402
71405035521
oct364133772
9143401472
1064010234
113314a922
121952ab62
13103523a2
1487034b8
155945ede
hex3d0b7fa

64010234 has 8 divisors (see below), whose sum is σ = 96054240. Its totient is φ = 31992156.

The previous prime is 64010231. The next prime is 64010237. The reversal of 64010234 is 43201046.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (64010231) and next prime (64010237).

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

It is not an unprimeable number, because it can be changed into a prime (64010231) by changing a digit.

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, 1817 + ... + 11459.

It is an arithmetic number, because the mean of its divisors is an integer number (12006780).

Almost surely, 264010234 is an apocalyptic number.

64010234 is a deficient number, since it is larger than the sum of its proper divisors (32044006).

64010234 is a wasteful number, since it uses less digits than its factorization.

64010234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12964.

The product of its (nonzero) digits is 576, while the sum is 20.

The square root of 64010234 is about 8000.6395994320. The cubic root of 64010234 is about 400.0213196970.

The spelling of 64010234 in words is "sixty-four million, ten thousand, two hundred thirty-four".

Divisors: 1 2 3319 6638 9643 19286 32005117 64010234