Base | Representation |
---|---|
bin | 1011101010001… |
… | …1101001101110 |
3 | 10102000121210102 |
4 | 2322203221232 |
5 | 100004423224 |
6 | 4504111102 |
7 | 1132453430 |
oct | 272435156 |
9 | 112017712 |
10 | 48904814 |
11 | 25672a02 |
12 | 14465492 |
13 | a193a7a |
14 | 66d0650 |
15 | 44604ae |
hex | 2ea3a6e |
48904814 has 16 divisors (see below), whose sum is σ = 83939328. Its totient is φ = 20933592.
The previous prime is 48904799. The next prime is 48904819. The reversal of 48904814 is 41840984.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (48904819) 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, 13859 + ... + 17025.
It is an arithmetic number, because the mean of its divisors is an integer number (5246208).
Almost surely, 248904814 is an apocalyptic number.
48904814 is a deficient number, since it is larger than the sum of its proper divisors (35034514).
48904814 is a wasteful number, since it uses less digits than its factorization.
48904814 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4279.
The product of its (nonzero) digits is 36864, while the sum is 38.
The square root of 48904814 is about 6993.1976949032. The cubic root of 48904814 is about 365.6934686492.
The spelling of 48904814 in words is "forty-eight million, nine hundred four thousand, eight hundred fourteen".
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