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68314314402710 = 2541166620279031
BaseRepresentation
bin11111000100001101010100…
…11100010110101110010110
322221212210012000202221120222
433202012222130112232112
532423230203441341320
6401143055054554342
720250355252332665
oct1742065234265626
9287783160687528
1068314314402710
111a848a35591222
1277b39318089b2
132c17020a8170c
1412c2605272ddc
157d702ac11825
hex3e21aa716b96

68314314402710 has 16 divisors (see below), whose sum is σ = 125964930948192. Its totient is φ = 26659244644800.

The previous prime is 68314314402703. The next prime is 68314314402713. The reversal of 68314314402710 is 1720441341386.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (68314314402713) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 83310139106 + ... + 83310139925.

It is an arithmetic number, because the mean of its divisors is an integer number (7872808184262).

Almost surely, 268314314402710 is an apocalyptic number.

68314314402710 is a deficient number, since it is larger than the sum of its proper divisors (57650616545482).

68314314402710 is a wasteful number, since it uses less digits than its factorization.

68314314402710 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 166620279079.

The product of its (nonzero) digits is 387072, while the sum is 44.

The spelling of 68314314402710 in words is "sixty-eight trillion, three hundred fourteen billion, three hundred fourteen million, four hundred two thousand, seven hundred ten".

Divisors: 1 2 5 10 41 82 205 410 166620279031 333240558062 833101395155 1666202790310 6831431440271 13662862880542 34157157201355 68314314402710