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68295358 = 2174334639
BaseRepresentation
bin1000001001000…
…01101010111110
311202111202121201
410010201222332
5114440422413
610435450114
71456333555
oct404415276
9152452551
1068295358
113560734a
121aa5693a
13111c2971
1490dad9c
155ee09dd
hex4121abe

68295358 has 16 divisors (see below), whose sum is σ = 108743040. Its totient is φ = 32057856.

The previous prime is 68295301. The next prime is 68295361. The reversal of 68295358 is 85359286.

It is a congruent number.

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, 12403 + ... + 17041.

It is an arithmetic number, because the mean of its divisors is an integer number (6796440).

Almost surely, 268295358 is an apocalyptic number.

68295358 is a deficient number, since it is larger than the sum of its proper divisors (40447682).

68295358 is a wasteful number, since it uses less digits than its factorization.

68295358 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5091.

The product of its digits is 518400, while the sum is 46.

The square root of 68295358 is about 8264.1005560194. The cubic root of 68295358 is about 408.7556122763.

The spelling of 68295358 in words is "sixty-eight million, two hundred ninety-five thousand, three hundred fifty-eight".

Divisors: 1 2 17 34 433 866 4639 7361 9278 14722 78863 157726 2008687 4017374 34147679 68295358