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83528560536051 = 3140919760719313
BaseRepresentation
bin10010111111100000000010…
…001011011110100111110011
3101221202020211000000120101010
4102333200002023132213303
541422012442444123201
6453352254014442003
723410511411604051
oct2277400213364763
9357666730016333
1083528560536051
1124684299923814
129450489b03303
13377b92b8b9957
14168ab37c931d1
1599cb8234bbd6
hex4bf8022de9f3

83528560536051 has 8 divisors (see below), whose sum is σ = 111450456930960. Its totient is φ = 55646185582592.

The previous prime is 83528560535983. The next prime is 83528560536101. The reversal of 83528560536051 is 15063506582538.

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 83528560536051 - 27 = 83528560535923 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 83528560535982 and 83528560536000.

It is not an unprimeable number, because it can be changed into a prime (83528560531051) 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, 9880355430 + ... + 9880363883.

It is an arithmetic number, because the mean of its divisors is an integer number (13931307116370).

Almost surely, 283528560536051 is an apocalyptic number.

83528560536051 is a deficient number, since it is larger than the sum of its proper divisors (27921896394909).

83528560536051 is a wasteful number, since it uses less digits than its factorization.

83528560536051 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19760720725.

The product of its (nonzero) digits is 25920000, while the sum is 57.

The spelling of 83528560536051 in words is "eighty-three trillion, five hundred twenty-eight billion, five hundred sixty million, five hundred thirty-six thousand, fifty-one".

Divisors: 1 3 1409 4227 19760719313 59282157939 27842853512017 83528560536051