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6068649394 = 215671936391
BaseRepresentation
bin1011010011011100…
…00011110110110010
3120122221020022221101
411221232003312302
544412033240034
62442104115014
7303246445243
oct55156036662
916587208841
106068649394
11263465a125
121214465a6a
13759383902
14417d9ccca
15257b98514
hex169b83db2

6068649394 has 8 divisors (see below), whose sum is σ = 9108787968. Its totient is φ = 3032386740.

The previous prime is 6068649371. The next prime is 6068649437. The reversal of 6068649394 is 4939468606.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 965062 + ... + 971329.

It is an arithmetic number, because the mean of its divisors is an integer number (1138598496).

Almost surely, 26068649394 is an apocalyptic number.

6068649394 is a deficient number, since it is larger than the sum of its proper divisors (3040138574).

6068649394 is a wasteful number, since it uses less digits than its factorization.

6068649394 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1937960.

The product of its (nonzero) digits is 6718464, while the sum is 55.

The square root of 6068649394 is about 77901.5365317014. The cubic root of 6068649394 is about 1824.0245635174.

The spelling of 6068649394 in words is "six billion, sixty-eight million, six hundred forty-nine thousand, three hundred ninety-four".

Divisors: 1 2 1567 3134 1936391 3872782 3034324697 6068649394