Base | Representation |
---|---|
bin | 10011000100011100011… |
… | …111010111100011111100 |
3 | 11122021111000201100020102 |
4 | 103010130133113203330 |
5 | 132432241402312200 |
6 | 2442001553340232 |
7 | 163450666541504 |
oct | 23043437274374 |
9 | 4567430640212 |
10 | 1310443010300 |
11 | 465834a09416 |
12 | 191b80867678 |
13 | 96760804c88 |
14 | 475d64aaa04 |
15 | 2414ab406d5 |
hex | 1311c7d78fc |
1310443010300 has 144 divisors (see below), whose sum is σ = 2956632096768. Its totient is φ = 503869766400.
The previous prime is 1310443010299. The next prime is 1310443010321. The reversal of 1310443010300 is 30103440131.
It is a Harshad number since it is a multiple of its sum of digits (20).
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 51892277 + ... + 51917523.
Almost surely, 21310443010300 is an apocalyptic number.
1310443010300 is a gapful number since it is divisible by the number (10) 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 1310443010300, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1478316048384).
1310443010300 is an abundant number, since it is smaller than the sum of its proper divisors (1646189086468).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1310443010300 is a wasteful number, since it uses less digits than its factorization.
1310443010300 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 25516 (or 25509 counting only the distinct ones).
The product of its (nonzero) digits is 432, while the sum is 20.
Adding to 1310443010300 its reverse (30103440131), we get a palindrome (1340546450431).
The spelling of 1310443010300 in words is "one trillion, three hundred ten billion, four hundred forty-three million, ten thousand, three hundred".
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