Base | Representation |
---|---|
bin | 111100110000000001… |
… | …1011100010110000000 |
3 | 110110202000111210200222 |
4 | 1321200003130112000 |
5 | 4114140344043034 |
6 | 135533250002212 |
7 | 12265635146333 |
oct | 1714003342600 |
9 | 413660453628 |
10 | 130460534144 |
11 | 50367630266 |
12 | 2134ab76368 |
13 | c3c141c245 |
14 | 645870a61a |
15 | 35d84d312e |
hex | 1e600dc580 |
130460534144 has 32 divisors (see below), whose sum is σ = 260398923240. Its totient is φ = 65105510400.
The previous prime is 130460534131. The next prime is 130460534147. The reversal of 130460534144 is 441435064031.
It is a tau number, because it is divible by the number of its divisors (32).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (130460534147) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 907457 + ... + 1041344.
Almost surely, 2130460534144 is an apocalyptic number.
It is an amenable number.
130460534144 is a deficient number, since it is larger than the sum of its proper divisors (129938389096).
130460534144 is an equidigital number, since it uses as much as digits as its factorization.
130460534144 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1949338 (or 1949326 counting only the distinct ones).
The product of its (nonzero) digits is 69120, while the sum is 35.
Adding to 130460534144 its reverse (441435064031), we get a palindrome (571895598175).
The spelling of 130460534144 in words is "one hundred thirty billion, four hundred sixty million, five hundred thirty-four thousand, one hundred forty-four".
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