Base | Representation |
---|---|
bin | 111100110010011111… |
… | …0011111111010010011 |
3 | 110110221202220210211210 |
4 | 1321210332133322103 |
5 | 4114323014432430 |
6 | 135545400111203 |
7 | 12300660150405 |
oct | 1714476377223 |
9 | 413852823753 |
10 | 130543124115 |
11 | 503aa210338 |
12 | 21372765503 |
13 | c405578451 |
14 | 6465688b75 |
15 | 35e08992b0 |
hex | 1e64f9fe93 |
130543124115 has 32 divisors (see below), whose sum is σ = 221523250176. Its totient is φ = 65504165760.
The previous prime is 130543124087. The next prime is 130543124137. The reversal of 130543124115 is 511421345031.
It is not a de Polignac number, because 130543124115 - 27 = 130543123987 is a prime.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3080479 + ... + 3122568.
It is an arithmetic number, because the mean of its divisors is an integer number (6922601568).
Almost surely, 2130543124115 is an apocalyptic number.
130543124115 is a gapful number since it is divisible by the number (15) formed by its first and last digit.
130543124115 is a deficient number, since it is larger than the sum of its proper divisors (90980126061).
130543124115 is a wasteful number, since it uses less digits than its factorization.
130543124115 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6203139.
The product of its (nonzero) digits is 7200, while the sum is 30.
Adding to 130543124115 its reverse (511421345031), we get a palindrome (641964469146).
The spelling of 130543124115 in words is "one hundred thirty billion, five hundred forty-three million, one hundred twenty-four thousand, one hundred fifteen".
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