Base | Representation |
---|---|
bin | 1011100001110… |
… | …0100111011001 |
3 | 10100222112001220 |
4 | 2320130213121 |
5 | 44334223310 |
6 | 4444202253 |
7 | 1124661033 |
oct | 270344731 |
9 | 110875056 |
10 | 48351705 |
11 | 25325396 |
12 | 14239389 |
13 | a02c09c |
14 | 65c8c53 |
15 | 43a1670 |
hex | 2e1c9d9 |
48351705 has 16 divisors (see below), whose sum is σ = 77734464. Its totient is φ = 25663680.
The previous prime is 48351703. The next prime is 48351817. The reversal of 48351705 is 50715384.
It is not a de Polignac number, because 48351705 - 21 = 48351703 is a prime.
It is not an unprimeable number, because it can be changed into a prime (48351701) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4474 + ... + 10803.
It is an arithmetic number, because the mean of its divisors is an integer number (4858404).
Almost surely, 248351705 is an apocalyptic number.
It is an amenable number.
48351705 is a deficient number, since it is larger than the sum of its proper divisors (29382759).
48351705 is a wasteful number, since it uses less digits than its factorization.
48351705 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 15496.
The product of its (nonzero) digits is 16800, while the sum is 33.
The square root of 48351705 is about 6953.5390269991. The cubic root of 48351705 is about 364.3095849684.
The spelling of 48351705 in words is "forty-eight million, three hundred fifty-one thousand, seven hundred five".
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