Base | Representation |
---|---|
bin | 1010100101100… |
… | …00001100000001 |
3 | 20012002121111210 |
4 | 11102300030001 |
5 | 140213131144 |
6 | 12451200333 |
7 | 2125543050 |
oct | 522601401 |
9 | 205077453 |
10 | 88802049 |
11 | 46143326 |
12 | 258a60a9 |
13 | 155228bb |
14 | bb18397 |
15 | 7be1ab9 |
hex | 54b0301 |
88802049 has 8 divisors (see below), whose sum is σ = 135317440. Its totient is φ = 50744016.
The previous prime is 88802047. The next prime is 88802071. The reversal of 88802049 is 94020888.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 88802049 - 21 = 88802047 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 88801998 and 88802016.
It is not an unprimeable number, because it can be changed into a prime (88802041) 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, 2114314 + ... + 2114355.
It is an arithmetic number, because the mean of its divisors is an integer number (16914680).
Almost surely, 288802049 is an apocalyptic number.
It is an amenable number.
88802049 is a deficient number, since it is larger than the sum of its proper divisors (46515391).
88802049 is a wasteful number, since it uses less digits than its factorization.
88802049 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4228679.
The product of its (nonzero) digits is 36864, while the sum is 39.
The square root of 88802049 is about 9423.4839098923. The cubic root of 88802049 is about 446.1432523270.
The spelling of 88802049 in words is "eighty-eight million, eight hundred two thousand, forty-nine".
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