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8068895640350 = 252374361565211
BaseRepresentation
bin111010101101010111110…
…1010001000101100011110
31001120101020012200120002122
41311122233222020230132
52024200044240442400
625054444404422542
71461646520204366
oct165325752105436
931511205616078
108068895640350
112630aaa262586
12aa39809a7a52
13466b802c265c
141dc77273d9a6
15ded5562d685
hex756afa88b1e

8068895640350 has 24 divisors (see below), whose sum is σ = 15413771459208. Its totient is φ = 3140326951200.

The previous prime is 8068895640259. The next prime is 8068895640361. The reversal of 8068895640350 is 530465988608.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2180780756 + ... + 2180784455.

It is an arithmetic number, because the mean of its divisors is an integer number (642240477467).

Almost surely, 28068895640350 is an apocalyptic number.

8068895640350 is a deficient number, since it is larger than the sum of its proper divisors (7344875818858).

8068895640350 is a wasteful number, since it uses less digits than its factorization.

8068895640350 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4361565260 (or 4361565255 counting only the distinct ones).

The product of its (nonzero) digits is 49766400, while the sum is 62.

The spelling of 8068895640350 in words is "eight trillion, sixty-eight billion, eight hundred ninety-five million, six hundred forty thousand, three hundred fifty".

Divisors: 1 2 5 10 25 37 50 74 185 370 925 1850 4361565211 8723130422 21807826055 43615652110 109039130275 161377912807 218078260550 322755825614 806889564035 1613779128070 4034447820175 8068895640350