Base | Representation |
---|---|
bin | 1011011101100… |
… | …0010000011001 |
3 | 10100110021222112 |
4 | 2313120100121 |
5 | 44301243310 |
6 | 4434202105 |
7 | 1122413513 |
oct | 267302031 |
9 | 110407875 |
10 | 48071705 |
11 | 25153a90 |
12 | 14123335 |
13 | 9c617c6 |
14 | 6554bb3 |
15 | 4348705 |
hex | 2dd8419 |
48071705 has 16 divisors (see below), whose sum is σ = 65102400. Its totient is φ = 33754560.
The previous prime is 48071693. The next prime is 48071719. The reversal of 48071705 is 50717084.
It is not a de Polignac number, because 48071705 - 26 = 48071641 is a prime.
It is a super-3 number, since 3×480717053 (a number of 24 digits) contains 333 as substring.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13475 + ... + 16664.
It is an arithmetic number, because the mean of its divisors is an integer number (4068900).
Almost surely, 248071705 is an apocalyptic number.
It is an amenable number.
48071705 is a deficient number, since it is larger than the sum of its proper divisors (17030695).
48071705 is a wasteful number, since it uses less digits than its factorization.
48071705 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 30184.
The product of its (nonzero) digits is 7840, while the sum is 32.
The square root of 48071705 is about 6933.3761617267. The cubic root of 48071705 is about 363.6049960727.
Adding to 48071705 its reverse (50717084), we get a palindrome (98788789).
The spelling of 48071705 in words is "forty-eight million, seventy-one thousand, seven hundred five".
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