Base | Representation |
---|---|
bin | 1110011011110011010… |
… | …00100000000010111000 |
3 | 1202102011102210221022100 |
4 | 13031321220200002320 |
5 | 31111212221233232 |
6 | 1015501452423400 |
7 | 50555253404604 |
oct | 7157150400270 |
9 | 1672142727270 |
10 | 495961899192 |
11 | 181377620601 |
12 | 80154777b60 |
13 | 379cc679106 |
14 | 1a00cbd2504 |
15 | cd7b383c7c |
hex | 7379a200b8 |
495961899192 has 96 divisors (see below), whose sum is σ = 1346838086880. Its totient is φ = 164877189120.
The previous prime is 495961899179. The next prime is 495961899197. The reversal of 495961899192 is 291998169594.
495961899192 is a `hidden beast` number, since 4 + 9 + 596 + 18 + 9 + 9 + 19 + 2 = 666.
It is a Harshad number since it is a multiple of its sum of digits (72).
It is a self number, because there is not a number n which added to its sum of digits gives 495961899192.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (495961899197) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 44623428 + ... + 44634540.
It is an arithmetic number, because the mean of its divisors is an integer number (14029563405).
Almost surely, 2495961899192 is an apocalyptic number.
It is an amenable number.
495961899192 is an abundant number, since it is smaller than the sum of its proper divisors (850876187688).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
495961899192 is a wasteful number, since it uses less digits than its factorization.
495961899192 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 12733 (or 12726 counting only the distinct ones).
The product of its digits is 113374080, while the sum is 72.
The spelling of 495961899192 in words is "four hundred ninety-five billion, nine hundred sixty-one million, eight hundred ninety-nine thousand, one hundred ninety-two".
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