Base | Representation |
---|---|
bin | 1011101001011… |
… | …0011001011001 |
3 | 10101220212022120 |
4 | 2322112121121 |
5 | 100001204041 |
6 | 4503011453 |
7 | 1132136226 |
oct | 272263131 |
9 | 111825276 |
10 | 48850521 |
11 | 25636135 |
12 | 14439b89 |
13 | a175145 |
14 | 66b894d |
15 | 444e366 |
hex | 2e96659 |
48850521 has 8 divisors (see below), whose sum is σ = 65218944. Its totient is φ = 32524560.
The previous prime is 48850517. The next prime is 48850541. The reversal of 48850521 is 12505884.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 48850521 - 22 = 48850517 is a prime.
It is not an unprimeable number, because it can be changed into a prime (48850511) 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, 7825 + ... + 12606.
It is an arithmetic number, because the mean of its divisors is an integer number (8152368).
Almost surely, 248850521 is an apocalyptic number.
It is an amenable number.
48850521 is a deficient number, since it is larger than the sum of its proper divisors (16368423).
48850521 is a wasteful number, since it uses less digits than its factorization.
48850521 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 21231.
The product of its (nonzero) digits is 12800, while the sum is 33.
The square root of 48850521 is about 6989.3147732807. The cubic root of 48850521 is about 365.5580903788.
The spelling of 48850521 in words is "forty-eight million, eight hundred fifty thousand, five hundred twenty-one".
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