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12064832304956 = 223060499855311
BaseRepresentation
bin1010111110010001000000…
…0010110011011100111100
31120201101102220111102202022
42233210100002303130330
53040132234032224311
641354301335215312
72353440535345604
oct257442002633474
946641386442668
1012064832304956
113931737341122
12142a2b3b17538
1369692a322502
142d9d2615dc04
1515dc79a025db
hexaf9100b373c

12064832304956 has 12 divisors (see below), whose sum is σ = 21113527663200. Its totient is φ = 6032395829760.

The previous prime is 12064832304953. The next prime is 12064832304977. The reversal of 12064832304956 is 65940323846021.

It is a happy number.

It is a super-3 number, since 3×120648323049563 (a number of 40 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 12064832304898 and 12064832304907.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12064832304953) 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, 3703460 + ... + 6151851.

It is an arithmetic number, because the mean of its divisors is an integer number (1759460638600).

Almost surely, 212064832304956 is an apocalyptic number.

It is an amenable number.

12064832304956 is a deficient number, since it is larger than the sum of its proper divisors (9048695358244).

12064832304956 is a wasteful number, since it uses less digits than its factorization.

12064832304956 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10161364 (or 10161362 counting only the distinct ones).

The product of its (nonzero) digits is 7464960, while the sum is 53.

The spelling of 12064832304956 in words is "twelve trillion, sixty-four billion, eight hundred thirty-two million, three hundred four thousand, nine hundred fifty-six".

Divisors: 1 2 4 306049 612098 1224196 9855311 19710622 39421244 3016208076239 6032416152478 12064832304956