Base | Representation |
---|---|
bin | 1001001011001100… |
… | …10101110101011011 |
3 | 110201021201022021100 |
4 | 10211212111311123 |
5 | 40041444301240 |
6 | 2132440242443 |
7 | 233031253425 |
oct | 44546256533 |
9 | 13637638240 |
10 | 4925775195 |
11 | 20a85208a0 |
12 | b55770423 |
13 | 6066710a3 |
14 | 34a29d815 |
15 | 1dc693e30 |
hex | 125995d5b |
4925775195 has 48 divisors (see below), whose sum is σ = 9361658592. Its totient is φ = 2376084480.
The previous prime is 4925775167. The next prime is 4925775227. The reversal of 4925775195 is 5915775294.
It is a happy number.
It is not a de Polignac number, because 4925775195 - 29 = 4925774683 is a prime.
It is a super-2 number, since 2×49257751952 = 48526522543354576050, which contains 22 as substring.
It is an unprimeable number.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 72259 + ... + 122771.
It is an arithmetic number, because the mean of its divisors is an integer number (195034554).
Almost surely, 24925775195 is an apocalyptic number.
4925775195 is a gapful number since it is divisible by the number (45) formed by its first and last digit.
4925775195 is a deficient number, since it is larger than the sum of its proper divisors (4435883397).
4925775195 is a wasteful number, since it uses less digits than its factorization.
4925775195 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 50732 (or 50729 counting only the distinct ones).
The product of its digits is 3969000, while the sum is 54.
The square root of 4925775195 is about 70183.8670564682. The cubic root of 4925775195 is about 1701.4722189070.
Subtracting 4925775195 from its reverse (5915775294), we obtain a palindrome (990000099).
The spelling of 4925775195 in words is "four billion, nine hundred twenty-five million, seven hundred seventy-five thousand, one hundred ninety-five".
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