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68482346 = 21913113757
BaseRepresentation
bin1000001010011…
…11010100101010
311202212021010012
410011033110222
5120012413341
610443451522
71461042662
oct405172452
9152767105
1068482346
1135724889
121ab26ba2
1311259aca
1491491a2
15602b0eb
hex414f52a

68482346 has 16 divisors (see below), whose sum is σ = 108963360. Its totient is φ = 32189040.

The previous prime is 68482313. The next prime is 68482363. The reversal of 68482346 is 64328486.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1901 + ... + 11856.

It is an arithmetic number, because the mean of its divisors is an integer number (6810210).

Almost surely, 268482346 is an apocalyptic number.

68482346 is a deficient number, since it is larger than the sum of its proper divisors (40481014).

68482346 is a wasteful number, since it uses less digits than its factorization.

68482346 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13909.

The product of its digits is 221184, while the sum is 41.

The square root of 68482346 is about 8275.4060927546. The cubic root of 68482346 is about 409.1283205981.

The spelling of 68482346 in words is "sixty-eight million, four hundred eighty-two thousand, three hundred forty-six".

Divisors: 1 2 19 38 131 262 2489 4978 13757 27514 261383 522766 1802167 3604334 34241173 68482346