Base | Representation |
---|---|
bin | 111100100110101000… |
… | …1010101110001000011 |
3 | 110102221001112211210122 |
4 | 1321031101111301003 |
5 | 4113014211110430 |
6 | 135442111450455 |
7 | 12255060506360 |
oct | 1711521256103 |
9 | 412831484718 |
10 | 130145410115 |
11 | 50215766986 |
12 | 21281526a2b |
13 | c371057516 |
14 | 642891b467 |
15 | 35ba9d7ee5 |
hex | 1e4d455c43 |
130145410115 has 16 divisors (see below), whose sum is σ = 179471248320. Its totient is φ = 88749509760.
The previous prime is 130145410081. The next prime is 130145410121. The reversal of 130145410115 is 511014541031.
It is not a de Polignac number, because 130145410115 - 26 = 130145410051 is a prime.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10265600 + ... + 10278269.
It is an arithmetic number, because the mean of its divisors is an integer number (11216953020).
Almost surely, 2130145410115 is an apocalyptic number.
130145410115 is a deficient number, since it is larger than the sum of its proper divisors (49325838205).
130145410115 is a wasteful number, since it uses less digits than its factorization.
130145410115 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 20544062.
The product of its (nonzero) digits is 1200, while the sum is 26.
Adding to 130145410115 its reverse (511014541031), we get a palindrome (641159951146).
The spelling of 130145410115 in words is "one hundred thirty billion, one hundred forty-five million, four hundred ten thousand, one hundred fifteen".
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