Base | Representation |
---|---|
bin | 1000011110111001111… |
… | …1001110010010001010 |
3 | 111221011112021021211002 |
4 | 2013232133032102022 |
5 | 4341431140130041 |
6 | 150541052335002 |
7 | 13346310524222 |
oct | 2075637162212 |
9 | 457145237732 |
10 | 145735083146 |
11 | 56895722a84 |
12 | 242b2474462 |
13 | 10986ac4813 |
14 | 70a719b082 |
15 | 3bce47a59b |
hex | 21ee7ce48a |
145735083146 has 16 divisors (see below), whose sum is σ = 233260195200. Its totient is φ = 68086757088.
The previous prime is 145735083121. The next prime is 145735083173. The reversal of 145735083146 is 641380537541.
It is a Curzon number.
It is a self number, because there is not a number n which added to its sum of digits gives 145735083146.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 26265266 + ... + 26270813.
It is an arithmetic number, because the mean of its divisors is an integer number (14578762200).
Almost surely, 2145735083146 is an apocalyptic number.
145735083146 is a deficient number, since it is larger than the sum of its proper divisors (87525112054).
145735083146 is a wasteful number, since it uses less digits than its factorization.
145735083146 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 52536173.
The product of its (nonzero) digits is 1209600, while the sum is 47.
The spelling of 145735083146 in words is "one hundred forty-five billion, seven hundred thirty-five million, eighty-three thousand, one hundred forty-six".
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