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486434859068 = 22157667771301
BaseRepresentation
bin1110001010000011100…
…01101110100000111100
31201111120111000011011102
413011001301232200330
530432204310442233
61011244243112232
750100211036454
oct7050161564074
91644514004142
10486434859068
11178328884324
127a336072678
1336b41967072
14197877c6d64
15c9bec9c1e8
hex7141c6e83c

486434859068 has 12 divisors (see below), whose sum is σ = 851267506152. Its totient is φ = 243215571600.

The previous prime is 486434859067. The next prime is 486434859073. The reversal of 486434859068 is 860958434684.

It is a junction number, because it is equal to n+sod(n) for n = 486434858995 and 486434859013.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (486434859067) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 245018 + ... + 1016318.

It is an arithmetic number, because the mean of its divisors is an integer number (70938958846).

Almost surely, 2486434859068 is an apocalyptic number.

It is an amenable number.

486434859068 is a deficient number, since it is larger than the sum of its proper divisors (364832647084).

486434859068 is a wasteful number, since it uses less digits than its factorization.

486434859068 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 928972 (or 928970 counting only the distinct ones).

The product of its (nonzero) digits is 159252480, while the sum is 65.

The spelling of 486434859068 in words is "four hundred eighty-six billion, four hundred thirty-four million, eight hundred fifty-nine thousand, sixty-eight".

Divisors: 1 2 4 157667 315334 630668 771301 1542602 3085204 121608714767 243217429534 486434859068