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6810294934 = 213726999209
BaseRepresentation
bin1100101011110110…
…01101101010010110
3122120121202211100201
412111323031222112
5102421413414214
63043440131114
7330523360162
oct62573155226
918517684321
106810294934
112985263423
1213a0906a9a
13846c14821
14488697ca2
1529cd45274
hex195ecda96

6810294934 has 16 divisors (see below), whose sum is σ = 10294938000. Its totient is φ = 3378673024.

The previous prime is 6810294929. The next prime is 6810294949. The reversal of 6810294934 is 4394920186.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 734922 + ... + 744130.

It is an arithmetic number, because the mean of its divisors is an integer number (643433625).

Almost surely, 26810294934 is an apocalyptic number.

6810294934 is a deficient number, since it is larger than the sum of its proper divisors (3484643066).

6810294934 is a wasteful number, since it uses less digits than its factorization.

6810294934 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12047.

The product of its (nonzero) digits is 373248, while the sum is 46.

The square root of 6810294934 is about 82524.5111103362. The cubic root of 6810294934 is about 1895.4920769897.

The spelling of 6810294934 in words is "six billion, eight hundred ten million, two hundred ninety-four thousand, nine hundred thirty-four".

Divisors: 1 2 137 274 2699 5398 9209 18418 369763 739526 1261633 2523266 24855091 49710182 3405147467 6810294934