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83284301081158 = 22315711532027289
BaseRepresentation
bin10010111011111100100011…
…001011100110101001000110
3101220212220100010202121201121
4102323330203023212221012
541404012222034044113
6453044140230544154
723354043422521312
oct2273744313465106
9356786303677647
1083284301081158
112459a74581a021
12941107bb0805a
1337618a2c23718
14167cda5a32b42
159966384b9e8d
hex4bbf232e6a46

83284301081158 has 16 divisors (see below), whose sum is σ = 131188342451040. Its totient is φ = 39577917652416.

The previous prime is 83284301081153. The next prime is 83284301081159. The reversal of 83284301081158 is 85118010348238.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (83284301081153) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5766006423 + ... + 5766020866.

It is an arithmetic number, because the mean of its divisors is an integer number (8199271403190).

Almost surely, 283284301081158 is an apocalyptic number.

83284301081158 is a deficient number, since it is larger than the sum of its proper divisors (47904041369882).

83284301081158 is a wasteful number, since it uses less digits than its factorization.

83284301081158 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11532027471.

The product of its (nonzero) digits is 1474560, while the sum is 52.

The spelling of 83284301081158 in words is "eighty-three trillion, two hundred eighty-four billion, three hundred one million, eighty-one thousand, one hundred fifty-eight".

Divisors: 1 2 23 46 157 314 3611 7222 11532027289 23064054578 265236627647 530473255294 1810528284373 3621056568746 41642150540579 83284301081158