Base | Representation |
---|---|
bin | 110011111011111110011… |
… | …0101111101011100101100 |
3 | 221021101220020001120001122 |
4 | 1213313330311331130230 |
5 | 1413422444231314122 |
6 | 23103122540000112 |
7 | 1334500551454415 |
oct | 147677465753454 |
9 | 27241806046048 |
10 | 7138182682412 |
11 | 2302317039921 |
12 | 973516b30038 |
13 | 3ca187846072 |
14 | 1a96c036080c |
15 | c5a31ae6142 |
hex | 67dfcd7d72c |
7138182682412 has 96 divisors (see below), whose sum is σ = 13173608448000. Its totient is φ = 3379561194240.
The previous prime is 7138182682409. The next prime is 7138182682427. The reversal of 7138182682412 is 2142862818317.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (29) of ones.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3091459514 + ... + 3091461822.
It is an arithmetic number, because the mean of its divisors is an integer number (137225088000).
Almost surely, 27138182682412 is an apocalyptic number.
It is an amenable number.
7138182682412 is a deficient number, since it is larger than the sum of its proper divisors (6035425765588).
7138182682412 is a wasteful number, since it uses less digits than its factorization.
7138182682412 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3999 (or 3997 counting only the distinct ones).
The product of its digits is 2064384, while the sum is 53.
The spelling of 7138182682412 in words is "seven trillion, one hundred thirty-eight billion, one hundred eighty-two million, six hundred eighty-two thousand, four hundred twelve".
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