Base | Representation |
---|---|
bin | 1011011100111… |
… | …0111001000101 |
3 | 10100101100100221 |
4 | 2313032321011 |
5 | 44244031344 |
6 | 4433304341 |
7 | 1122163630 |
oct | 267167105 |
9 | 110340327 |
10 | 48033349 |
11 | 25128191 |
12 | 141050b1 |
13 | 9c4a200 |
14 | 6544c17 |
15 | 433c184 |
hex | 2dcee45 |
48033349 has 24 divisors (see below), whose sum is σ = 62600640. Its totient is φ = 35987328.
The previous prime is 48033319. The next prime is 48033371. The reversal of 48033349 is 94333084.
It is not a de Polignac number, because 48033349 - 213 = 48025157 is a prime.
It is a hoax number, since the sum of its digits (34) coincides with the sum of the digits of its distinct prime factors.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (48033319) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 21409 + ... + 23545.
It is an arithmetic number, because the mean of its divisors is an integer number (2608360).
Almost surely, 248033349 is an apocalyptic number.
It is an amenable number.
48033349 is a deficient number, since it is larger than the sum of its proper divisors (14567291).
48033349 is a wasteful number, since it uses less digits than its factorization.
48033349 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2189 (or 2176 counting only the distinct ones).
The product of its (nonzero) digits is 31104, while the sum is 34.
The square root of 48033349 is about 6930.6095691505. The cubic root of 48033349 is about 363.5082645746.
The spelling of 48033349 in words is "forty-eight million, thirty-three thousand, three hundred forty-nine".
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