Base | Representation |
---|---|
bin | 1011010100101… |
… | …10101010010101 |
3 | 20121201221100020 |
4 | 11222112222111 |
5 | 143304121244 |
6 | 13231535353 |
7 | 2232251466 |
oct | 552265225 |
9 | 217657306 |
10 | 94988949 |
11 | 49689670 |
12 | 2798a559 |
13 | 168aa9a3 |
14 | c888d6d |
15 | 8514d19 |
hex | 5a96a95 |
94988949 has 16 divisors (see below), whose sum is σ = 142931520. Its totient is φ = 55583360.
The previous prime is 94988947. The next prime is 94988951.
94988949 is nontrivially palindromic in base 10.
It is an interprime number because it is at equal distance from previous prime (94988947) and next prime (94988951).
It is a cyclic number.
It is not a de Polignac number, because 94988949 - 21 = 94988947 is a prime.
It is a zygodrome in base 4.
It is a junction number, because it is equal to n+sod(n) for n = 94988892 and 94988901.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (94988947) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 48672 + ... + 50585.
It is an arithmetic number, because the mean of its divisors is an integer number (8933220).
Almost surely, 294988949 is an apocalyptic number.
It is an amenable number.
94988949 is a deficient number, since it is larger than the sum of its proper divisors (47942571).
94988949 is a wasteful number, since it uses less digits than its factorization.
94988949 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 99300.
The product of its digits is 6718464, while the sum is 60.
The square root of 94988949 is about 9746.2274239831. The cubic root of 94988949 is about 456.2725699975.
It can be divided in two parts, 949 and 88949, that added together give a palindrome (89898).
The spelling of 94988949 in words is "ninety-four million, nine hundred eighty-eight thousand, nine hundred forty-nine".
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