Base | Representation |
---|---|
bin | 111011001011100101010… |
… | …101101101000000101101 |
3 | 112101210100022212211112202 |
4 | 323023211111231000231 |
5 | 1013112441000440434 |
6 | 12352145120511245 |
7 | 566552146603121 |
oct | 73134525550055 |
9 | 15353308784482 |
10 | 4066886733869 |
11 | 13288365a0823 |
12 | 55823417b525 |
13 | 23667625197b |
14 | 100ba46a7581 |
15 | 70bc8101a7e |
hex | 3b2e556d02d |
4066886733869 has 4 divisors (see below), whose sum is σ = 4066909641600. Its totient is φ = 4066863826140.
The previous prime is 4066886733829. The next prime is 4066886733961. The reversal of 4066886733869 is 9683376886604.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-4066886733869 is a prime.
It is a super-2 number, since 2×40668867338692 (a number of 26 digits) contains 22 as substring.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 4066886733796 and 4066886733805.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4066886733829) 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, 11185469 + ... + 11543330.
It is an arithmetic number, because the mean of its divisors is an integer number (1016727410400).
Almost surely, 24066886733869 is an apocalyptic number.
It is an amenable number.
4066886733869 is a deficient number, since it is larger than the sum of its proper divisors (22907731).
4066886733869 is a wasteful number, since it uses less digits than its factorization.
4066886733869 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 22907730.
The product of its (nonzero) digits is 1504935936, while the sum is 74.
The spelling of 4066886733869 in words is "four trillion, sixty-six billion, eight hundred eighty-six million, seven hundred thirty-three thousand, eight hundred sixty-nine".
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