Base | Representation |
---|---|
bin | 10011000100000010010… |
… | …000110111001110101000 |
3 | 11122020100100202111220020 |
4 | 103010002100313032220 |
5 | 132430341232001412 |
6 | 2441450154400440 |
7 | 163434044530353 |
oct | 23040220671650 |
9 | 4566310674806 |
10 | 1310003000232 |
11 | 4656295a6333 |
12 | 191a79430120 |
13 | 966c05c53a4 |
14 | 47593c8d29a |
15 | 241221c718c |
hex | 131024373a8 |
1310003000232 has 128 divisors (see below), whose sum is σ = 3598867584000. Its totient is φ = 395522265600.
The previous prime is 1310003000231. The next prime is 1310003000237. The reversal of 1310003000232 is 2320003000131.
It is a super-3 number, since 3×13100030002323 (a number of 37 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.
It is not an unprimeable number, because it can be changed into a prime (1310003000231) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 24504732 + ... + 24558132.
It is an arithmetic number, because the mean of its divisors is an integer number (28116153000).
Almost surely, 21310003000232 is an apocalyptic number.
1310003000232 is a gapful number since it is divisible by the number (12) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 1310003000232, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1799433792000).
1310003000232 is an abundant number, since it is smaller than the sum of its proper divisors (2288864583768).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1310003000232 is a wasteful number, since it uses less digits than its factorization.
1310003000232 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 55791 (or 55787 counting only the distinct ones).
The product of its (nonzero) digits is 108, while the sum is 15.
Adding to 1310003000232 its reverse (2320003000131), we get a palindrome (3630006000363).
The spelling of 1310003000232 in words is "one trillion, three hundred ten billion, three million, two hundred thirty-two", and thus it is an aban number.
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