Base | Representation |
---|---|
bin | 1011100111010… |
… | …1000111101011 |
3 | 10101122221100100 |
4 | 2321311013223 |
5 | 44432323334 |
6 | 4500040443 |
7 | 1131030651 |
oct | 271650753 |
9 | 111587310 |
10 | 48714219 |
11 | 25552794 |
12 | 14393123 |
13 | a1280a8 |
14 | 6680dd1 |
15 | 4423c99 |
hex | 2e751eb |
48714219 has 12 divisors (see below), whose sum is σ = 71062992. Its totient is φ = 32154000.
The previous prime is 48714217. The next prime is 48714221. The reversal of 48714219 is 91241784.
It is an interprime number because it is at equal distance from previous prime (48714217) and next prime (48714221).
It is not a de Polignac number, because 48714219 - 21 = 48714217 is a prime.
It is a super-2 number, since 2×487142192 = 4746150265559922, which contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (48714217) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 25887 + ... + 27704.
It is an arithmetic number, because the mean of its divisors is an integer number (5921916).
Almost surely, 248714219 is an apocalyptic number.
48714219 is a deficient number, since it is larger than the sum of its proper divisors (22348773).
48714219 is a wasteful number, since it uses less digits than its factorization.
48714219 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 53698 (or 53695 counting only the distinct ones).
The product of its digits is 16128, while the sum is 36.
The square root of 48714219 is about 6979.5572209131. The cubic root of 48714219 is about 365.2177820851.
It can be divided in two parts, 487 and 14219, that added together give a triangular number (14706 = T171).
The spelling of 48714219 in words is "forty-eight million, seven hundred fourteen thousand, two hundred nineteen".
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