Base | Representation |
---|---|
bin | 111100110010110010… |
… | …0001110011101111100 |
3 | 110110222110112021102000 |
4 | 1321211210032131330 |
5 | 4114333032423030 |
6 | 135550352102300 |
7 | 12301140211323 |
oct | 1714544163574 |
9 | 413873467360 |
10 | 130553014140 |
11 | 5040485590a |
12 | 21375b34990 |
13 | c40762bc33 |
14 | 6466b010ba |
15 | 35e169e860 |
hex | 1e6590e77c |
130553014140 has 48 divisors (see below), whose sum is σ = 406164934560. Its totient is φ = 34814136960.
The previous prime is 130553014129. The next prime is 130553014147. The reversal of 130553014140 is 41410355031.
It is a happy number.
130553014140 is a `hidden beast` number, since 1 + 30 + 553 + 0 + 1 + 41 + 40 = 666.
It is a Harshad number since it is a multiple of its sum of digits (27).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (130553014147) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 120881881 + ... + 120882960.
It is an arithmetic number, because the mean of its divisors is an integer number (8461769470).
Almost surely, 2130553014140 is an apocalyptic number.
130553014140 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
130553014140 is an abundant number, since it is smaller than the sum of its proper divisors (275611920420).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
130553014140 is a wasteful number, since it uses less digits than its factorization.
130553014140 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 241764859 (or 241764851 counting only the distinct ones).
The product of its (nonzero) digits is 3600, while the sum is 27.
Adding to 130553014140 its reverse (41410355031), we get a palindrome (171963369171).
The spelling of 130553014140 in words is "one hundred thirty billion, five hundred fifty-three million, fourteen thousand, one hundred forty".
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