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68080241014 = 2711759272563
BaseRepresentation
bin111111011001111001…
…100000100101110110
320111201121222120121221
4333121321200211312
52103412020203024
651135311500554
74630043333452
oct773171404566
9214647876557
1068080241014
11269665807a5
121123bb2775a
13655c7b62a6
14341ba87662
151b86ced3e4
hexfd9e60976

68080241014 has 16 divisors (see below), whose sum is σ = 103617930240. Its totient is φ = 33541479720.

The previous prime is 68080241011. The next prime is 68080241027. The reversal of 68080241014 is 41014208086.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (68080241011) 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, 113497 + ... + 386059.

It is an arithmetic number, because the mean of its divisors is an integer number (6476120640).

Almost surely, 268080241014 is an apocalyptic number.

68080241014 is a deficient number, since it is larger than the sum of its proper divisors (35537689226).

68080241014 is a wasteful number, since it uses less digits than its factorization.

68080241014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 274395.

The product of its (nonzero) digits is 12288, while the sum is 34.

The spelling of 68080241014 in words is "sixty-eight billion, eighty million, two hundred forty-one thousand, fourteen".

Divisors: 1 2 71 142 1759 3518 124889 249778 272563 545126 19351973 38703946 479438317 958876634 34040120507 68080241014