Base | Representation |
---|---|
bin | 101101011010100101… |
… | …010111110000001101 |
3 | 11122212110210111022010 |
4 | 231122211113300031 |
5 | 1244332140330232 |
6 | 34222502011433 |
7 | 3344266305333 |
oct | 553245276015 |
9 | 148773714263 |
10 | 48764386317 |
11 | 19754252219 |
12 | 954b116b79 |
13 | 47a1a8937a |
14 | 25085adb53 |
15 | 14061720cc |
hex | b5a957c0d |
48764386317 has 16 divisors (see below), whose sum is σ = 65759541120. Its totient is φ = 32139520512.
The previous prime is 48764386303. The next prime is 48764386339. The reversal of 48764386317 is 71368346784.
It is not a de Polignac number, because 48764386317 - 28 = 48764386061 is a prime.
It is a super-4 number, since 4×487643863174 (a number of 44 digits) contains 4444 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (48764386417) by changing a digit.
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 15 ways as a sum of consecutive naturals, for example, 3176853 + ... + 3192165.
It is an arithmetic number, because the mean of its divisors is an integer number (4109971320).
Almost surely, 248764386317 is an apocalyptic number.
It is an amenable number.
48764386317 is a deficient number, since it is larger than the sum of its proper divisors (16995154803).
48764386317 is a wasteful number, since it uses less digits than its factorization.
48764386317 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 27332.
The product of its digits is 16257024, while the sum is 57.
The spelling of 48764386317 in words is "forty-eight billion, seven hundred sixty-four million, three hundred eighty-six thousand, three hundred seventeen".
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