Base | Representation |
---|---|
bin | 1011100111110… |
… | …0001100110111 |
3 | 10101201102010120 |
4 | 2321330030313 |
5 | 44434240343 |
6 | 4500423023 |
7 | 1131211344 |
oct | 271741467 |
9 | 111642116 |
10 | 48743223 |
11 | 25572561 |
12 | 143a7a73 |
13 | a138359 |
14 | 668b7cb |
15 | 442c683 |
hex | 2e7c337 |
48743223 has 8 divisors (see below), whose sum is σ = 65023728. Its totient is φ = 32479104.
The previous prime is 48743221. The next prime is 48743231. The reversal of 48743223 is 32234784.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 48743223 - 21 = 48743221 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (48743221) 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, 7711 + ... + 12527.
It is an arithmetic number, because the mean of its divisors is an integer number (8127966).
Almost surely, 248743223 is an apocalyptic number.
48743223 is a deficient number, since it is larger than the sum of its proper divisors (16280505).
48743223 is a wasteful number, since it uses less digits than its factorization.
48743223 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8193.
The product of its digits is 32256, while the sum is 33.
The square root of 48743223 is about 6981.6346939667. The cubic root of 48743223 is about 365.2902501460.
The spelling of 48743223 in words is "forty-eight million, seven hundred forty-three thousand, two hundred twenty-three".
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