Base | Representation |
---|---|
bin | 1011100000000… |
… | …0000110010101 |
3 | 10100202120211211 |
4 | 2320000012111 |
5 | 44322004101 |
6 | 4441501421 |
7 | 1123663351 |
oct | 270000625 |
9 | 110676754 |
10 | 48234901 |
11 | 25255660 |
12 | 141a1871 |
13 | 9cbab80 |
14 | 6598461 |
15 | 437bc51 |
hex | 2e00195 |
48234901 has 32 divisors (see below), whose sum is σ = 61246080. Its totient is φ = 37324800.
The previous prime is 48234889. The next prime is 48234911. The reversal of 48234901 is 10943284.
It is a 6-Lehmer number, since φ(48234901) divides (48234901-1)6.
It is a cyclic number.
It is not a de Polignac number, because 48234901 - 219 = 47710613 is a prime.
It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (48234911) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 111181 + ... + 111613.
It is an arithmetic number, because the mean of its divisors is an integer number (1913940).
Almost surely, 248234901 is an apocalyptic number.
48234901 is a gapful number since it is divisible by the number (41) formed by its first and last digit.
It is an amenable number.
48234901 is a deficient number, since it is larger than the sum of its proper divisors (13011179).
48234901 is a wasteful number, since it uses less digits than its factorization.
48234901 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 517.
The product of its (nonzero) digits is 6912, while the sum is 31.
The square root of 48234901 is about 6945.1350598818. The cubic root of 48234901 is about 364.0159922330.
The spelling of 48234901 in words is "forty-eight million, two hundred thirty-four thousand, nine hundred one".
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