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8102328140108 = 22711811063148279
BaseRepresentation
bin111010111100111100001…
…1001000000000101001100
31001200120112011211111221102
41311321320121000011030
52030222032000440413
625122054055122232
71464242146600226
oct165717031000514
931616464744842
108102328140108
1126441a600a474
12aaa351373378
1346a07a84c2a7
142002249b5416
15e0b6077e458
hex75e7864014c

8102328140108 has 48 divisors (see below), whose sum is σ = 14471919221760. Its totient is φ = 3968275147200.

The previous prime is 8102328140017. The next prime is 8102328140111. The reversal of 8102328140108 is 8010418232018.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 54568313 + ... + 54716591.

It is an arithmetic number, because the mean of its divisors is an integer number (301498317120).

Almost surely, 28102328140108 is an apocalyptic number.

It is an amenable number.

8102328140108 is a deficient number, since it is larger than the sum of its proper divisors (6369591081652).

8102328140108 is a wasteful number, since it uses less digits than its factorization.

8102328140108 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 149598 (or 149596 counting only the distinct ones).

The product of its (nonzero) digits is 24576, while the sum is 38.

The spelling of 8102328140108 in words is "eight trillion, one hundred two billion, three hundred twenty-eight million, one hundred forty thousand, one hundred eight".

Divisors: 1 2 4 71 142 181 284 362 724 1063 2126 4252 12851 25702 51404 75473 148279 150946 192403 296558 301892 384806 593116 769612 10527809 13660613 21055618 26838499 27321226 42111236 53676998 54642452 107353996 157620577 315241154 630482308 1905533429 3811066858 7622133716 11191060967 22382121934 28529324437 44764243868 57058648874 114117297748 2025582035027 4051164070054 8102328140108