Base | Representation |
---|---|
bin | 10011000011101010… |
… | …111010101011101100 |
3 | 1221211002010200101102 |
4 | 103003222322223230 |
5 | 313401421123331 |
6 | 13222254102232 |
7 | 1323040611416 |
oct | 230352725354 |
9 | 57732120342 |
10 | 20462676716 |
11 | 8750713979 |
12 | 3b70aaa978 |
13 | 1c114c2641 |
14 | dc19239b6 |
15 | 7eb6b04cb |
hex | 4c3abaaec |
20462676716 has 12 divisors (see below), whose sum is σ = 36683091480. Its totient is φ = 9981793440.
The previous prime is 20462676649. The next prime is 20462676721. The reversal of 20462676716 is 61767626402.
It is a super-2 number, since 2×204626767162 (a number of 21 digits) contains 22 as substring.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 62386046 + ... + 62386373.
It is an arithmetic number, because the mean of its divisors is an integer number (3056924290).
Almost surely, 220462676716 is an apocalyptic number.
It is an amenable number.
20462676716 is a deficient number, since it is larger than the sum of its proper divisors (16220414764).
20462676716 is a wasteful number, since it uses less digits than its factorization.
20462676716 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 124772464 (or 124772462 counting only the distinct ones).
The product of its (nonzero) digits is 1016064, while the sum is 47.
It can be divided in two parts, 2046 and 2676716, that added together give a palindrome (2678762).
The spelling of 20462676716 in words is "twenty billion, four hundred sixty-two million, six hundred seventy-six thousand, seven hundred sixteen".
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