Base | Representation |
---|---|
bin | 100001001011011010001001… |
… | …100110011111011011001000 |
3 | 201010122202210202112200010210 |
4 | 201023122021212133123020 |
5 | 123111221143013424310 |
6 | 1234202301104441120 |
7 | 42510223630505301 |
oct | 4113321146373310 |
9 | 633582722480123 |
10 | 145919527483080 |
11 | 4254914017166a |
12 | 144482226191a0 |
13 | 63561c9a86a80 |
14 | 28067856a17a8 |
15 | 11d0a7d76a820 |
hex | 84b68999f6c8 |
145919527483080 has 64 divisors (see below), whose sum is σ = 471432319565760. Its totient is φ = 35918652918528.
The previous prime is 145919527483057. The next prime is 145919527483097. The reversal of 145919527483080 is 80384725919541.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 46769077762 + ... + 46769080881.
It is an arithmetic number, because the mean of its divisors is an integer number (7366129993215).
Almost surely, 2145919527483080 is an apocalyptic number.
145919527483080 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
145919527483080 is an abundant number, since it is smaller than the sum of its proper divisors (325512792082680).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
145919527483080 is a wasteful number, since it uses less digits than its factorization.
145919527483080 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 93538158670 (or 93538158666 counting only the distinct ones).
The product of its (nonzero) digits is 87091200, while the sum is 66.
The spelling of 145919527483080 in words is "one hundred forty-five trillion, nine hundred nineteen billion, five hundred twenty-seven million, four hundred eighty-three thousand, eighty".
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