Base | Representation |
---|---|
bin | 1011101001000… |
… | …0010001001011 |
3 | 10101212120212212 |
4 | 2322100101023 |
5 | 44444403134 |
6 | 4502255335 |
7 | 1132003106 |
oct | 272202113 |
9 | 111776785 |
10 | 48825419 |
11 | 25619295 |
12 | 1442754b |
13 | a1668a6 |
14 | 66ad73d |
15 | 4446bce |
hex | 2e9044b |
48825419 has 4 divisors (see below), whose sum is σ = 48849696. Its totient is φ = 48801144.
The previous prime is 48825401. The next prime is 48825443. The reversal of 48825419 is 91452884.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 48825419 - 212 = 48821323 is a prime.
It is a super-2 number, since 2×488254192 = 4767843081051122, which contains 22 as substring.
It is a Duffinian number.
It is a plaindrome in base 15.
It is not an unprimeable number, because it can be changed into a prime (48821419) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8819 + ... + 13244.
It is an arithmetic number, because the mean of its divisors is an integer number (12212424).
Almost surely, 248825419 is an apocalyptic number.
48825419 is a deficient number, since it is larger than the sum of its proper divisors (24277).
48825419 is a wasteful number, since it uses less digits than its factorization.
48825419 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 24276.
The product of its digits is 92160, while the sum is 41.
The square root of 48825419 is about 6987.5188014058. The cubic root of 48825419 is about 365.4954652440.
It can be divided in two parts, 4882 and 5419, that added together give a palindrome (10301).
The spelling of 48825419 in words is "forty-eight million, eight hundred twenty-five thousand, four hundred nineteen".
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