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17792968106023 = 1127743913301831
BaseRepresentation
bin1000000101110101111111…
…00010110010000000100111
32022222222202112120202002121
410002322333202302000213
54313004444313343043
6101501550545050411
73514333223323105
oct402727742620047
968888675522077
1017792968106023
11573aa566a8030
121bb4491026a07
139c0b3c93b4b6
1445728182ac75
1520cc81419ded
hex102ebf8b2027

17792968106023 has 16 divisors (see below), whose sum is σ = 19524961082880. Its totient is φ = 16080316250400.

The previous prime is 17792968105937. The next prime is 17792968106051. The reversal of 17792968106023 is 32060186929771.

It is a cyclic number.

It is not a de Polignac number, because 17792968106023 - 233 = 17784378171431 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (17792968106083) 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, 5313283 + ... + 7988548.

It is an arithmetic number, because the mean of its divisors is an integer number (1220310067680).

Almost surely, 217792968106023 is an apocalyptic number.

17792968106023 is a deficient number, since it is larger than the sum of its proper divisors (1731992976857).

17792968106023 is a wasteful number, since it uses less digits than its factorization.

17792968106023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13302558.

The product of its (nonzero) digits is 13716864, while the sum is 61.

The spelling of 17792968106023 in words is "seventeen trillion, seven hundred ninety-two billion, nine hundred sixty-eight million, one hundred six thousand, twenty-three".

Divisors: 1 11 277 439 3047 4829 121603 1337633 13301831 146320141 3684607187 5839503809 40530679057 64234541899 1617542555093 17792968106023