Base | Representation |
---|---|
bin | 1011100010111… |
… | …0011110100111 |
3 | 10101010020102202 |
4 | 2320232132213 |
5 | 44344043441 |
6 | 4445525115 |
7 | 1125414245 |
oct | 270563647 |
9 | 111106382 |
10 | 48424871 |
11 | 25375360 |
12 | 1427379b |
13 | a056491 |
14 | 6607795 |
15 | 43b819b |
hex | 2e2e7a7 |
48424871 has 8 divisors (see below), whose sum is σ = 52888464. Its totient is φ = 43971520.
The previous prime is 48424861. The next prime is 48424889. The reversal of 48424871 is 17842484.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 48424871 - 26 = 48424807 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (48424841) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10061 + ... + 14073.
It is an arithmetic number, because the mean of its divisors is an integer number (6611058).
Almost surely, 248424871 is an apocalyptic number.
48424871 is a deficient number, since it is larger than the sum of its proper divisors (4463593).
48424871 is a wasteful number, since it uses less digits than its factorization.
48424871 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5121.
The product of its digits is 57344, while the sum is 38.
The square root of 48424871 is about 6958.7981002469. The cubic root of 48424871 is about 364.4932506153.
The spelling of 48424871 in words is "forty-eight million, four hundred twenty-four thousand, eight hundred seventy-one".
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