Base | Representation |
---|---|
bin | 1011011101011… |
… | …1100111000001 |
3 | 10100110011100110 |
4 | 2313113213001 |
5 | 44301202212 |
6 | 4434141533 |
7 | 1122403011 |
oct | 267274701 |
9 | 110404313 |
10 | 48069057 |
11 | 25151aa3 |
12 | 141218a9 |
13 | 9c6053a |
14 | 6553c41 |
15 | 4347a3c |
hex | 2dd79c1 |
48069057 has 8 divisors (see below), whose sum is σ = 66878784. Its totient is φ = 30652688.
The previous prime is 48069041. The next prime is 48069061. The reversal of 48069057 is 75096084.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 48069057 - 24 = 48069041 is a prime.
It is a super-3 number, since 3×480690573 (a number of 24 digits) contains 333 as substring.
It is not an unprimeable number, because it can be changed into a prime (48069017) 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, 348258 + ... + 348395.
It is an arithmetic number, because the mean of its divisors is an integer number (8359848).
Almost surely, 248069057 is an apocalyptic number.
It is an amenable number.
48069057 is a deficient number, since it is larger than the sum of its proper divisors (18809727).
48069057 is a wasteful number, since it uses less digits than its factorization.
48069057 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 696679.
The product of its (nonzero) digits is 60480, while the sum is 39.
The square root of 48069057 is about 6933.1851987380. The cubic root of 48069057 is about 363.5983196317.
The spelling of 48069057 in words is "forty-eight million, sixty-nine thousand, fifty-seven".
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