Base | Representation |
---|---|
bin | 1011001110101… |
… | …10000110111001 |
3 | 20120020212110010 |
4 | 11213112012321 |
5 | 143103401444 |
6 | 13203012133 |
7 | 2222455203 |
oct | 547260671 |
9 | 216225403 |
10 | 94200249 |
11 | 491a0050 |
12 | 2766a049 |
13 | 166929c0 |
14 | c721773 |
15 | 840b2b9 |
hex | 59d61b9 |
94200249 has 32 divisors (see below), whose sum is σ = 153990144. Its totient is φ = 50402880.
The previous prime is 94200137. The next prime is 94200251.
94200249 is nontrivially palindromic in base 10.
It is not a de Polignac number, because 94200249 - 28 = 94199993 is a prime.
It is not an unprimeable number, because it can be changed into a prime (94200259) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5094 + ... + 14640.
It is an arithmetic number, because the mean of its divisors is an integer number (4812192).
Almost surely, 294200249 is an apocalyptic number.
It is an amenable number.
94200249 is a deficient number, since it is larger than the sum of its proper divisors (59789895).
94200249 is a wasteful number, since it uses less digits than its factorization.
94200249 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 9597.
The product of its (nonzero) digits is 5184, while the sum is 30.
The square root of 94200249 is about 9705.6812743877. The cubic root of 94200249 is about 455.0062374864.
It can be divided in two parts, 94200 and 249, that added together give a palindrome (94449).
The spelling of 94200249 in words is "ninety-four million, two hundred thousand, two hundred forty-nine".
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