Base | Representation |
---|---|
bin | 1000100101001000… |
… | …0110010011111000 |
3 | 12221111220212000202 |
4 | 2021102012103320 |
5 | 14204111114112 |
6 | 1020314021332 |
7 | 111035033645 |
oct | 21122062370 |
9 | 5844825022 |
10 | 2303223032 |
11 | a82122610 |
12 | 543417848 |
13 | 2a9233186 |
14 | 17bc6adcc |
15 | d730b6c2 |
hex | 894864f8 |
2303223032 has 32 divisors (see below), whose sum is σ = 4713292800. Its totient is φ = 1046440800.
The previous prime is 2303223029. The next prime is 2303223047.
2303223032 is nontrivially palindromic in base 10.
It is a junction number, because it is equal to n+sod(n) for n = 2303222995 and 2303223013.
It is a congruent number.
It is an unprimeable number.
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 7 ways as a sum of consecutive naturals, for example, 248807 + ... + 257897.
It is an arithmetic number, because the mean of its divisors is an integer number (147290400).
Almost surely, 22303223032 is an apocalyptic number.
2303223032 is a gapful number since it is divisible by the number (22) formed by its first and last digit.
It is an amenable number.
2303223032 is an abundant number, since it is smaller than the sum of its proper divisors (2410069768).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2303223032 is a wasteful number, since it uses less digits than its factorization.
2303223032 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 11987 (or 11983 counting only the distinct ones).
The product of its (nonzero) digits is 1296, while the sum is 20.
The square root of 2303223032 is about 47991.9059008912. The cubic root of 2303223032 is about 1320.6224169046.
It can be divided in two parts, 23032 and 23032, that added together give a palindrome (46064).
The spelling of 2303223032 in words is "two billion, three hundred three million, two hundred twenty-three thousand, thirty-two".
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