Base | Representation |
---|---|
bin | 1110011010011101100… |
… | …01100100110111001111 |
3 | 1202100022022210212010200 |
4 | 13031032301210313033 |
5 | 31103224132423220 |
6 | 1015302245104543 |
7 | 50531402556450 |
oct | 7151661446717 |
9 | 1670268725120 |
10 | 495242857935 |
11 | 181038756231 |
12 | 7bb939b8153 |
13 | 37916700b07 |
14 | 19d814dd127 |
15 | cd3819e890 |
hex | 734ec64dcf |
495242857935 has 24 divisors (see below), whose sum is σ = 981052519200. Its totient is φ = 226396734912.
The previous prime is 495242857927. The next prime is 495242857939. The reversal of 495242857935 is 539758242594.
495242857935 is a `hidden beast` number, since 4 + 9 + 5 + 2 + 4 + 28 + 579 + 35 = 666.
It is not a de Polignac number, because 495242857935 - 23 = 495242857927 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (63).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (495242857939) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 786099460 + ... + 786100089.
It is an arithmetic number, because the mean of its divisors is an integer number (40877188300).
Almost surely, 2495242857935 is an apocalyptic number.
495242857935 is a gapful number since it is divisible by the number (45) formed by its first and last digit.
495242857935 is a deficient number, since it is larger than the sum of its proper divisors (485809661265).
495242857935 is a wasteful number, since it uses less digits than its factorization.
495242857935 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1572199567 (or 1572199564 counting only the distinct ones).
The product of its digits is 108864000, while the sum is 63.
The spelling of 495242857935 in words is "four hundred ninety-five billion, two hundred forty-two million, eight hundred fifty-seven thousand, nine hundred thirty-five".
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