Base | Representation |
---|---|
bin | 101011101100100010000… |
… | …0001100111110000110111 |
3 | 210021010021000012202020121 |
4 | 1113121010001213300313 |
5 | 1241343233410234021 |
6 | 20434520254112411 |
7 | 1156612011651340 |
oct | 127310401476067 |
9 | 23233230182217 |
10 | 6005505555511 |
11 | 1a05a14360830 |
12 | 80baa77ab707 |
13 | 347416b6a357 |
14 | 16a94d0910c7 |
15 | a633c4a3741 |
hex | 57644067c37 |
6005505555511 has 8 divisors (see below), whose sum is σ = 7487383549824. Its totient is φ = 4679614718520.
The previous prime is 6005505555499. The next prime is 6005505555527. The reversal of 6005505555511 is 1155555055006.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 6005505555511 - 221 = 6005503458359 is a prime.
It is a super-2 number, since 2×60055055555112 (a number of 26 digits) contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (6005505555011) 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, 38996789245 + ... + 38996789398.
It is an arithmetic number, because the mean of its divisors is an integer number (935922943728).
Almost surely, 26005505555511 is an apocalyptic number.
6005505555511 is a deficient number, since it is larger than the sum of its proper divisors (1481877994313).
6005505555511 is a wasteful number, since it uses less digits than its factorization.
6005505555511 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 77993578661.
The product of its (nonzero) digits is 468750, while the sum is 43.
The spelling of 6005505555511 in words is "six trillion, five billion, five hundred five million, five hundred fifty-five thousand, five hundred eleven".
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