Base | Representation |
---|---|
bin | 100011111010010001110… |
… | …0011100111010011010111 |
3 | 122110211102110020221222211 |
4 | 1013310203203213103113 |
5 | 1121330413033233222 |
6 | 14255202132534251 |
7 | 1016402431323421 |
oct | 107644343472327 |
9 | 18424373227884 |
10 | 4935513961687 |
11 | 1633159a65521 |
12 | 678651781387 |
13 | 29a55610b44a |
14 | 130c471bd811 |
15 | 885b623c277 |
hex | 47d238e74d7 |
4935513961687 has 8 divisors (see below), whose sum is σ = 4938095786256. Its totient is φ = 4932932651712.
The previous prime is 4935513961633. The next prime is 4935513961691. The reversal of 4935513961687 is 7861693155394.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 4935513961687 - 231 = 4933366478039 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4935513961607) 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, 19864608 + ... + 20111530.
It is an arithmetic number, because the mean of its divisors is an integer number (617261973282).
Almost surely, 24935513961687 is an apocalyptic number.
4935513961687 is a deficient number, since it is larger than the sum of its proper divisors (2581824569).
4935513961687 is a wasteful number, since it uses less digits than its factorization.
4935513961687 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 257297.
The product of its digits is 146966400, while the sum is 67.
The spelling of 4935513961687 in words is "four trillion, nine hundred thirty-five billion, five hundred thirteen million, nine hundred sixty-one thousand, six hundred eighty-seven".
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