Base | Representation |
---|---|
bin | 1011110100011… |
… | …0100011111111 |
3 | 10110021112010112 |
4 | 2331012203333 |
5 | 100142301340 |
6 | 4530300235 |
7 | 1141233026 |
oct | 275064377 |
9 | 113245115 |
10 | 49572095 |
11 | 25a89281 |
12 | 1472767b |
13 | a368701 |
14 | 68258bd |
15 | 4543065 |
hex | 2f468ff |
49572095 has 16 divisors (see below), whose sum is σ = 60873120. Its totient is φ = 38742144.
The previous prime is 49572091. The next prime is 49572097. The reversal of 49572095 is 59027594.
It is a cyclic number.
It is not a de Polignac number, because 49572095 - 22 = 49572091 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (49572091) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 57689 + ... + 58541.
It is an arithmetic number, because the mean of its divisors is an integer number (3804570).
Almost surely, 249572095 is an apocalyptic number.
49572095 is a deficient number, since it is larger than the sum of its proper divisors (11301025).
49572095 is a wasteful number, since it uses less digits than its factorization.
49572095 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1114.
The product of its (nonzero) digits is 113400, while the sum is 41.
The square root of 49572095 is about 7040.7453440669. The cubic root of 49572095 is about 367.3491938355.
The spelling of 49572095 in words is "forty-nine million, five hundred seventy-two thousand, ninety-five".
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