Base | Representation |
---|---|
bin | 1011110000011… |
… | …0101000100001 |
3 | 10102210012221020 |
4 | 2330012220201 |
5 | 100110411431 |
6 | 4520520053 |
7 | 1136062431 |
oct | 274065041 |
9 | 112705836 |
10 | 49310241 |
11 | 2591a572 |
12 | 14620029 |
13 | a2a6476 |
14 | 67982c1 |
15 | 44e0696 |
hex | 2f06a21 |
49310241 has 16 divisors (see below), whose sum is σ = 66796800. Its totient is φ = 32352768.
The previous prime is 49310197. The next prime is 49310291. The reversal of 49310241 is 14201394.
It is not a de Polignac number, because 49310241 - 214 = 49293857 is a prime.
It is a super-3 number, since 3×493102413 (a number of 24 digits) contains 333 as substring.
It is not an unprimeable number, because it can be changed into a prime (49310291) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 69195 + ... + 69903.
It is an arithmetic number, because the mean of its divisors is an integer number (4174800).
Almost surely, 249310241 is an apocalyptic number.
It is an amenable number.
49310241 is a deficient number, since it is larger than the sum of its proper divisors (17486559).
49310241 is a wasteful number, since it uses less digits than its factorization.
49310241 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1048.
The product of its (nonzero) digits is 864, while the sum is 24.
The square root of 49310241 is about 7022.1251056927. The cubic root of 49310241 is about 366.7012370527.
The spelling of 49310241 in words is "forty-nine million, three hundred ten thousand, two hundred forty-one".
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