Base | Representation |
---|---|
bin | 1011101111000… |
… | …0111100100011 |
3 | 10102121201002020 |
4 | 2323300330203 |
5 | 100100041121 |
6 | 4514552523 |
7 | 1135242441 |
oct | 273607443 |
9 | 112551066 |
10 | 49221411 |
11 | 25869858 |
12 | 14598743 |
13 | a274bc5 |
14 | 6773b91 |
15 | 44c41c6 |
hex | 2ef0f23 |
49221411 has 8 divisors (see below), whose sum is σ = 65884944. Its totient is φ = 32686080.
The previous prime is 49221379. The next prime is 49221421. The reversal of 49221411 is 11412294.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 49221411 - 25 = 49221379 is a prime.
It is not an unprimeable number, because it can be changed into a prime (49221421) 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, 31150 + ... + 32691.
It is an arithmetic number, because the mean of its divisors is an integer number (8235618).
Almost surely, 249221411 is an apocalyptic number.
49221411 is a deficient number, since it is larger than the sum of its proper divisors (16663533).
49221411 is a wasteful number, since it uses less digits than its factorization.
49221411 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 64101.
The product of its digits is 576, while the sum is 24.
The square root of 49221411 is about 7015.7972462151. The cubic root of 49221411 is about 366.4809065492.
The spelling of 49221411 in words is "forty-nine million, two hundred twenty-one thousand, four hundred eleven".
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