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86030080853 = 547157276199
BaseRepresentation
bin101000000011111001…
…0101101101101010101
322020001120202220211212
41100013302231231111
52402142200041403
6103304403111205
76133622423153
oct1200762555525
9266046686755
1086030080853
1133537813082
121480b372505
1381605035b2
1442419783d3
152387a994d8
hex1407cadb55

86030080853 has 4 divisors (see below), whose sum is σ = 86187357600. Its totient is φ = 85872804108.

The previous prime is 86030080849. The next prime is 86030080921. The reversal of 86030080853 is 35808003068.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 86030080853 - 22 = 86030080849 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 86030080853.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (86030080823) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 78637553 + ... + 78638646.

It is an arithmetic number, because the mean of its divisors is an integer number (21546839400).

Almost surely, 286030080853 is an apocalyptic number.

It is an amenable number.

86030080853 is a deficient number, since it is larger than the sum of its proper divisors (157276747).

86030080853 is a wasteful number, since it uses less digits than its factorization.

86030080853 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 157276746.

The product of its (nonzero) digits is 138240, while the sum is 41.

The spelling of 86030080853 in words is "eighty-six billion, thirty million, eighty thousand, eight hundred fifty-three".

Divisors: 1 547 157276199 86030080853