Base | Representation |
---|---|
bin | 1001100011010101… |
… | …01011010011001010 |
3 | 111020101200111102012 |
4 | 10301222223103022 |
5 | 41000312111112 |
6 | 2204511535522 |
7 | 241040210006 |
oct | 46152532312 |
9 | 14211614365 |
10 | 5128238282 |
11 | 21a1836362 |
12 | bb152a5a2 |
13 | 6395ab52b |
14 | 369123706 |
15 | 200338022 |
hex | 131aab4ca |
5128238282 has 8 divisors (see below), whose sum is σ = 8097218400. Its totient is φ = 2429165484.
The previous prime is 5128238281. The next prime is 5128238359. The reversal of 5128238282 is 2828328215.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not an unprimeable number, because it can be changed into a prime (5128238281) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 67476782 + ... + 67476857.
It is an arithmetic number, because the mean of its divisors is an integer number (1012152300).
Almost surely, 25128238282 is an apocalyptic number.
5128238282 is a deficient number, since it is larger than the sum of its proper divisors (2968980118).
5128238282 is a wasteful number, since it uses less digits than its factorization.
5128238282 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 134953660.
The product of its digits is 122880, while the sum is 41.
The square root of 5128238282 is about 71611.7188873441. The cubic root of 5128238282 is about 1724.4716754369.
The spelling of 5128238282 in words is "five billion, one hundred twenty-eight million, two hundred thirty-eight thousand, two hundred eighty-two".
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