Base | Representation |
---|---|
bin | 1000011101110001110… |
… | …0010101010010110110 |
3 | 111220101102121010011212 |
4 | 2013130130111102312 |
5 | 4340321134214132 |
6 | 150451035401422 |
7 | 13335643312154 |
oct | 2073434252266 |
9 | 456342533155 |
10 | 145432335542 |
11 | 5674a84224a |
12 | 24228bb3272 |
13 | 10939174220 |
14 | 7078cb03d4 |
15 | 3bb2ac75b2 |
hex | 21dc7154b6 |
145432335542 has 32 divisors (see below), whose sum is σ = 237935390112. Its totient is φ = 66267984384.
The previous prime is 145432335523. The next prime is 145432335563. The reversal of 145432335542 is 245533234541.
145432335542 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a self number, because there is not a number n which added to its sum of digits gives 145432335542.
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 15 ways as a sum of consecutive naturals, for example, 725918 + ... + 904334.
It is an arithmetic number, because the mean of its divisors is an integer number (7435480941).
Almost surely, 2145432335542 is an apocalyptic number.
145432335542 is a deficient number, since it is larger than the sum of its proper divisors (92503054570).
145432335542 is a wasteful number, since it uses less digits than its factorization.
145432335542 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 178832.
The product of its digits is 864000, while the sum is 41.
The spelling of 145432335542 in words is "one hundred forty-five billion, four hundred thirty-two million, three hundred thirty-five thousand, five hundred forty-two".
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