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8183285180057 = 131933130709231
BaseRepresentation
bin111011100010101000111…
…0011100110011010011001
31001222022111012210020221102
41313011101303212122121
52033033332001230212
625223203241321145
71503136302225611
oct167052163463231
931868435706842
108183285180057
11267556a167859
12b01b857961b5
134748b002c320
142041048b7a41
15e2cecc955c2
hex77151ce6699

8183285180057 has 8 divisors (see below), whose sum is σ = 9276598584960. Its totient is φ = 7156233193680.

The previous prime is 8183285180053. The next prime is 8183285180069. The reversal of 8183285180057 is 7500815823818.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 8183285180057 - 22 = 8183285180053 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 8183285179984 and 8183285180011.

It is not an unprimeable number, because it can be changed into a prime (8183285180053) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16565354369 + ... + 16565354862.

It is an arithmetic number, because the mean of its divisors is an integer number (1159574823120).

Almost surely, 28183285180057 is an apocalyptic number.

It is an amenable number.

8183285180057 is a deficient number, since it is larger than the sum of its proper divisors (1093313404903).

8183285180057 is a wasteful number, since it uses less digits than its factorization.

8183285180057 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33130709263.

The product of its (nonzero) digits is 4300800, while the sum is 56.

The spelling of 8183285180057 in words is "eight trillion, one hundred eighty-three billion, two hundred eighty-five million, one hundred eighty thousand, fifty-seven".

Divisors: 1 13 19 247 33130709231 430699220003 629483475389 8183285180057