Base | Representation |
---|---|
bin | 111100101000101010… |
… | …0110000100110101111 |
3 | 110110002210111212102210 |
4 | 1321101110300212233 |
5 | 4113134113242333 |
6 | 135452541221503 |
7 | 12256544524344 |
oct | 1712124604657 |
9 | 413083455383 |
10 | 130213415343 |
11 | 50250095250 |
12 | 212a0261893 |
13 | c3821780bb |
14 | 64339807cb |
15 | 35c196ca63 |
hex | 1e515309af |
130213415343 has 32 divisors (see below), whose sum is σ = 204011569152. Its totient is φ = 73050991200.
The previous prime is 130213415303. The next prime is 130213415351. The reversal of 130213415343 is 343514312031.
It is a happy number.
It is not a de Polignac number, because 130213415343 - 230 = 129139673519 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 130213415343.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (130213415303) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2743555 + ... + 2790612.
It is an arithmetic number, because the mean of its divisors is an integer number (6375361536).
Almost surely, 2130213415343 is an apocalyptic number.
130213415343 is a deficient number, since it is larger than the sum of its proper divisors (73798153809).
130213415343 is a wasteful number, since it uses less digits than its factorization.
130213415343 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5534235.
The product of its (nonzero) digits is 12960, while the sum is 30.
Adding to 130213415343 its reverse (343514312031), we get a palindrome (473727727374).
The spelling of 130213415343 in words is "one hundred thirty billion, two hundred thirteen million, four hundred fifteen thousand, three hundred forty-three".
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