Base | Representation |
---|---|
bin | 1000011100100110111… |
… | …1001001011011110000 |
3 | 111212120120001122120012 |
4 | 2013021233021123300 |
5 | 4334200314004332 |
6 | 150355545034052 |
7 | 13325112621362 |
oct | 2071157113360 |
9 | 455516048505 |
10 | 145118500592 |
11 | 565a967941a |
12 | 2415ba85928 |
13 | 108b9141180 |
14 | 7049338d32 |
15 | 3b952843b2 |
hex | 21c9bc96f0 |
145118500592 has 40 divisors (see below), whose sum is σ = 302818264224. Its totient is φ = 66972697344.
The previous prime is 145118500589. The next prime is 145118500609. The reversal of 145118500592 is 295005811541.
145118500592 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a congruent number.
It is an unprimeable number.
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 7 ways as a sum of consecutive naturals, for example, 5382698 + ... + 5409590.
Almost surely, 2145118500592 is an apocalyptic number.
It is an amenable number.
145118500592 is an abundant number, since it is smaller than the sum of its proper divisors (157699763632).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
145118500592 is a wasteful number, since it uses less digits than its factorization.
145118500592 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 52857 (or 52851 counting only the distinct ones).
The product of its (nonzero) digits is 72000, while the sum is 41.
The spelling of 145118500592 in words is "one hundred forty-five billion, one hundred eighteen million, five hundred thousand, five hundred ninety-two".
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