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68010084134 = 23710973311503
BaseRepresentation
bin111111010101101101…
…111000011100100110
320111112201222020110222
4333111231320130212
52103241040143014
651124324044342
74625232114446
oct772555703446
9214481866428
1068010084134
112692aa12903
12112205336b2
13654b0c1245
143412624126
151b80a9108e
hexfd5b78726

68010084134 has 32 divisors (see below), whose sum is σ = 105886957440. Its totient is φ = 32734876032.

The previous prime is 68010084133. The next prime is 68010084151. The reversal of 68010084134 is 43148001086.

It is a junction number, because it is equal to n+sod(n) for n = 68010084094 and 68010084103.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (68010084133) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5906627 + ... + 5918129.

It is an arithmetic number, because the mean of its divisors is an integer number (3308967420).

Almost surely, 268010084134 is an apocalyptic number.

68010084134 is a deficient number, since it is larger than the sum of its proper divisors (37876873306).

68010084134 is a wasteful number, since it uses less digits than its factorization.

68010084134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12384.

The product of its (nonzero) digits is 18432, while the sum is 35.

The spelling of 68010084134 in words is "sixty-eight billion, ten million, eighty-four thousand, one hundred thirty-four".

Divisors: 1 2 37 74 109 218 733 1466 4033 8066 11503 23006 27121 54242 79897 159794 425611 851222 1253827 2507654 2956189 5912378 8431699 16863398 46391599 92783198 311972863 623945726 919055191 1838110382 34005042067 68010084134