Base | Representation |
---|---|
bin | 111100101000010111… |
… | …0100110101101011100 |
3 | 110110002002200201021020 |
4 | 1321100232212231130 |
5 | 4113124033211330 |
6 | 135451543004140 |
7 | 12256363516110 |
oct | 1712056465534 |
9 | 413062621236 |
10 | 130203413340 |
11 | 50245483630 |
12 | 21298a39650 |
13 | c380085660 |
14 | 64324d9740 |
15 | 35c0b44210 |
hex | 1e50ba6b5c |
130203413340 has 192 divisors, whose sum is σ = 489492218880. Its totient is φ = 24974069760.
The previous prime is 130203413311. The next prime is 130203413341. The reversal of 130203413340 is 43314302031.
It is a self number, because there is not a number n which added to its sum of digits gives 130203413340.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (130203413341) by changing a digit.
It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1023885 + ... + 1144004.
It is an arithmetic number, because the mean of its divisors is an integer number (2549438640).
Almost surely, 2130203413340 is an apocalyptic number.
130203413340 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
130203413340 is an abundant number, since it is smaller than the sum of its proper divisors (359288805540).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
130203413340 is a wasteful number, since it uses less digits than its factorization.
130203413340 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2167932 (or 2167930 counting only the distinct ones).
The product of its (nonzero) digits is 2592, while the sum is 24.
Adding to 130203413340 its reverse (43314302031), we get a palindrome (173517715371).
The spelling of 130203413340 in words is "one hundred thirty billion, two hundred three million, four hundred thirteen thousand, three hundred forty".
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