Base | Representation |
---|---|
bin | 1001011001101000100… |
… | …11001110000111110100 |
3 | 1010212201102111010201110 |
4 | 10230310103032013310 |
5 | 20243001000013022 |
6 | 404214550555020 |
7 | 32223145465023 |
oct | 4546423160764 |
9 | 1125642433643 |
10 | 323000001012 |
11 | 114a900974a7 |
12 | 52724068a70 |
13 | 245c6bbb370 |
14 | 118c1a308ba |
15 | 86069be00c |
hex | 4b344ce1f4 |
323000001012 has 96 divisors (see below), whose sum is σ = 823570280064. Its totient is φ = 97933248000.
The previous prime is 323000000959. The next prime is 323000001013. The reversal of 323000001012 is 210100000323.
It is a happy number.
It is a Harshad number since it is a multiple of its sum of digits (12).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (323000001013) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3275938 + ... + 3373094.
It is an arithmetic number, because the mean of its divisors is an integer number (8578857084).
Almost surely, 2323000001012 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 323000001012, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (411785140032).
323000001012 is an abundant number, since it is smaller than the sum of its proper divisors (500570279052).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
323000001012 is a wasteful number, since it uses less digits than its factorization.
323000001012 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 97489 (or 97487 counting only the distinct ones).
The product of its (nonzero) digits is 36, while the sum is 12.
Adding to 323000001012 its reverse (210100000323), we get a palindrome (533100001335).
The spelling of 323000001012 in words is "three hundred twenty-three billion, one thousand, twelve".
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