Base | Representation |
---|---|
bin | 1001100110000101111… |
… | …10110111110111000011 |
3 | 1011111222120121010020021 |
4 | 10303002332313313003 |
5 | 20400200311314011 |
6 | 411242410354311 |
7 | 32550665234101 |
oct | 4630276676703 |
9 | 1144876533207 |
10 | 329688776131 |
11 | 1179027a0220 |
12 | 53a9012b997 |
13 | 25121896270 |
14 | 11d580d4c71 |
15 | 8898d0d471 |
hex | 4cc2fb7dc3 |
329688776131 has 64 divisors (see below), whose sum is σ = 421068211200. Its totient is φ = 253594022400.
The previous prime is 329688776111. The next prime is 329688776159. The reversal of 329688776131 is 131677886923.
It is a cyclic number.
It is not a de Polignac number, because 329688776131 - 223 = 329680387523 is a prime.
It is a super-2 number, since 2×3296887761312 (a number of 24 digits) contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 329688776131.
It is not an unprimeable number, because it can be changed into a prime (329688776111) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 18186690 + ... + 18204808.
It is an arithmetic number, because the mean of its divisors is an integer number (6579190800).
Almost surely, 2329688776131 is an apocalyptic number.
329688776131 is a deficient number, since it is larger than the sum of its proper divisors (91379435069).
329688776131 is a wasteful number, since it uses less digits than its factorization.
329688776131 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 18380.
The product of its digits is 18289152, while the sum is 61.
The spelling of 329688776131 in words is "three hundred twenty-nine billion, six hundred eighty-eight million, seven hundred seventy-six thousand, one hundred thirty-one".
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