Base | Representation |
---|---|
bin | 1011100001001… |
… | …1100001111101 |
3 | 10100220122000200 |
4 | 2320103201331 |
5 | 44332030433 |
6 | 4443314113 |
7 | 1124444403 |
oct | 270234175 |
9 | 110818020 |
10 | 48314493 |
11 | 252aa437 |
12 | 1421b939 |
13 | a018176 |
14 | 65b9473 |
15 | 4395613 |
hex | 2e1387d |
48314493 has 24 divisors (see below), whose sum is σ = 76447800. Its totient is φ = 29266944.
The previous prime is 48314479. The next prime is 48314507. The reversal of 48314493 is 39441384.
It is an interprime number because it is at equal distance from previous prime (48314479) and next prime (48314507).
It can be written as a sum of positive squares in 4 ways, for example, as 2913849 + 45400644 = 1707^2 + 6738^2 .
It is not a de Polignac number, because 48314493 - 24 = 48314477 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (48313493) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1008 + ... + 9881.
It is an arithmetic number, because the mean of its divisors is an integer number (3185325).
Almost surely, 248314493 is an apocalyptic number.
It is an amenable number.
48314493 is a deficient number, since it is larger than the sum of its proper divisors (28133307).
48314493 is a wasteful number, since it uses less digits than its factorization.
48314493 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 10941 (or 10938 counting only the distinct ones).
The product of its digits is 41472, while the sum is 36.
The square root of 48314493 is about 6950.8627522057. The cubic root of 48314493 is about 364.2161021047.
The spelling of 48314493 in words is "forty-eight million, three hundred fourteen thousand, four hundred ninety-three".
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