Base | Representation |
---|---|
bin | 11011010101101… |
… | …01100100000000 |
3 | 120222112100002000 |
4 | 31222311210000 |
5 | 432202130443 |
6 | 34431224000 |
7 | 5453205024 |
oct | 1552654400 |
9 | 528470060 |
10 | 229333248 |
11 | 1084a8511 |
12 | 64978000 |
13 | 38687961 |
14 | 2265a384 |
15 | 152008d3 |
hex | dab5900 |
229333248 has 72 divisors (see below), whose sum is σ = 678199200. Its totient is φ = 76442112.
The previous prime is 229333241. The next prime is 229333261. The reversal of 229333248 is 842333922.
It is a tau number, because it is divible by the number of its divisors (72).
It is a Harshad number since it is a multiple of its sum of digits (36).
It is a nude number because it is divisible by every one of its digits.
It is not an unprimeable number, because it can be changed into a prime (229333241) 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, 9678 + ... + 23501.
Almost surely, 2229333248 is an apocalyptic number.
It is an amenable number.
229333248 is an abundant number, since it is smaller than the sum of its proper divisors (448865952).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
229333248 is an equidigital number, since it uses as much as digits as its factorization.
229333248 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 33204 (or 33184 counting only the distinct ones).
The product of its digits is 62208, while the sum is 36.
The square root of 229333248 is about 15143.7527713576. The cubic root of 229333248 is about 612.0999452304.
The spelling of 229333248 in words is "two hundred twenty-nine million, three hundred thirty-three thousand, two hundred forty-eight".
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