Base | Representation |
---|---|
bin | 1000101011100100… |
… | …1000000011011001 |
3 | 20000101201222222220 |
4 | 2022321020003121 |
5 | 14233014343001 |
6 | 1023120534253 |
7 | 111513431250 |
oct | 21271100331 |
9 | 6011658886 |
10 | 2330231001 |
11 | a9639a04a |
12 | 550481389 |
13 | 2b19cb317 |
14 | 18169b797 |
15 | d9893c36 |
hex | 8ae480d9 |
2330231001 has 32 divisors (see below), whose sum is σ = 3631423488. Its totient is φ = 1301417280.
The previous prime is 2330230957. The next prime is 2330231011. The reversal of 2330231001 is 1001320332.
It is not a de Polignac number, because 2330231001 - 26 = 2330230937 is a prime.
It is not an unprimeable number, because it can be changed into a prime (2330231011) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1048071 + ... + 1050291.
It is an arithmetic number, because the mean of its divisors is an integer number (113481984).
Almost surely, 22330231001 is an apocalyptic number.
2330231001 is a gapful number since it is divisible by the number (21) formed by its first and last digit.
It is an amenable number.
2330231001 is a deficient number, since it is larger than the sum of its proper divisors (1301192487).
2330231001 is a wasteful number, since it uses less digits than its factorization.
2330231001 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3341.
The product of its (nonzero) digits is 108, while the sum is 15.
The square root of 2330231001 is about 48272.4662825508. The cubic root of 2330231001 is about 1325.7643153570.
Adding to 2330231001 its reverse (1001320332), we get a palindrome (3331551333).
The spelling of 2330231001 in words is "two billion, three hundred thirty million, two hundred thirty-one thousand, one".
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