Base | Representation |
---|---|
bin | 1011010011001… |
… | …01111010000000 |
3 | 20121100210101220 |
4 | 11221211322000 |
5 | 143231223443 |
6 | 13223355040 |
7 | 2230460331 |
oct | 551457200 |
9 | 217323356 |
10 | 94789248 |
11 | 49562624 |
12 | 278b2a80 |
13 | 1683ab18 |
14 | c836288 |
15 | 84c5a83 |
hex | 5a65e80 |
94789248 has 64 divisors (see below), whose sum is σ = 253286400. Its totient is φ = 31408128.
The previous prime is 94789241. The next prime is 94789339. The reversal of 94789248 is 84298749.
It is a tau number, because it is divible by the number of its divisors (64).
It is a self number, because there is not a number n which added to its sum of digits gives 94789248.
It is not an unprimeable number, because it can be changed into a prime (94789241) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 73473 + ... + 74751.
It is an arithmetic number, because the mean of its divisors is an integer number (3957600).
Almost surely, 294789248 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 94789248, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (126643200).
94789248 is an abundant number, since it is smaller than the sum of its proper divisors (158497152).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
94789248 is a wasteful number, since it uses less digits than its factorization.
94789248 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1489 (or 1477 counting only the distinct ones).
The product of its digits is 1161216, while the sum is 51.
The square root of 94789248 is about 9735.9769925776. The cubic root of 94789248 is about 455.9525958725.
The spelling of 94789248 in words is "ninety-four million, seven hundred eighty-nine thousand, two hundred forty-eight".
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