Base | Representation |
---|---|
bin | 1011101100110… |
… | …1010000000001 |
3 | 10102100021112001 |
4 | 2323031100001 |
5 | 100030401301 |
6 | 4511504001 |
7 | 1134063250 |
oct | 273152001 |
9 | 112307461 |
10 | 49075201 |
11 | 25779a1a |
12 | 14528001 |
13 | a2234a6 |
14 | 6736797 |
15 | 4495c01 |
hex | 2ecd401 |
49075201 has 16 divisors (see below), whose sum is σ = 58347520. Its totient is φ = 40389840.
The previous prime is 49075189. The next prime is 49075207. The reversal of 49075201 is 10257094.
It is a happy number.
It is a cyclic number.
It is not a de Polignac number, because 49075201 - 213 = 49067009 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 49075201.
It is not an unprimeable number, because it can be changed into a prime (49075207) 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, 29350 + ... + 30976.
It is an arithmetic number, because the mean of its divisors is an integer number (3646720).
Almost surely, 249075201 is an apocalyptic number.
It is an amenable number.
49075201 is a deficient number, since it is larger than the sum of its proper divisors (9272319).
49075201 is a wasteful number, since it uses less digits than its factorization.
49075201 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1804.
The product of its (nonzero) digits is 2520, while the sum is 28.
The square root of 49075201 is about 7005.3694406505. The cubic root of 49075201 is about 366.1176749429.
The spelling of 49075201 in words is "forty-nine million, seventy-five thousand, two hundred one".
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