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68101400114 = 21183913672699
BaseRepresentation
bin111111011011001010…
…001110011000110010
320111210002210120110022
4333123022032120302
52103432424300424
651141345203442
74630421231006
oct773312163062
9214702716408
1068101400114
1126977512960
1211247030582
136563cb4177
1434207d4706
151b88acc95e
hexfdb28e632

68101400114 has 32 divisors (see below), whose sum is σ = 111694464000. Its totient is φ = 30884221840.

The previous prime is 68101400099. The next prime is 68101400141. The reversal of 68101400114 is 41100410186.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 25230737 + ... + 25233435.

It is an arithmetic number, because the mean of its divisors is an integer number (3490452000).

Almost surely, 268101400114 is an apocalyptic number.

68101400114 is a deficient number, since it is larger than the sum of its proper divisors (43593063886).

68101400114 is a wasteful number, since it uses less digits than its factorization.

68101400114 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4918.

The product of its (nonzero) digits is 768, while the sum is 26.

The spelling of 68101400114 in words is "sixty-eight billion, one hundred one million, four hundred thousand, one hundred fourteen".

Divisors: 1 2 11 22 839 1367 1678 2699 2734 5398 9229 15037 18458 29689 30074 59378 1146913 2264461 2293826 3689533 4528922 7379066 12616043 24909071 25232086 40584863 49818142 81169726 3095518187 6191036374 34050700057 68101400114