Base | Representation |
---|---|
bin | 10001010110110… |
… | …10111111001110 |
3 | 101010222021021201 |
4 | 20223122333032 |
5 | 244233203322 |
6 | 22240420114 |
7 | 3415404100 |
oct | 1053327716 |
9 | 333867251 |
10 | 145600462 |
11 | 75207867 |
12 | 4091763a |
13 | 2421b527 |
14 | 154a1570 |
15 | cbb0d27 |
hex | 8adafce |
145600462 has 12 divisors (see below), whose sum is σ = 254058120. Its totient is φ = 62400156.
The previous prime is 145600457. The next prime is 145600517. The reversal of 145600462 is 264006541.
145600462 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a super-3 number, since 3×1456004623 (a number of 25 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.
It is a self number, because there is not a number n which added to its sum of digits gives 145600462.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 742762 + ... + 742957.
It is an arithmetic number, because the mean of its divisors is an integer number (21171510).
Almost surely, 2145600462 is an apocalyptic number.
145600462 is a deficient number, since it is larger than the sum of its proper divisors (108457658).
145600462 is a wasteful number, since it uses less digits than its factorization.
145600462 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1485735 (or 1485728 counting only the distinct ones).
The product of its (nonzero) digits is 5760, while the sum is 28.
The square root of 145600462 is about 12066.5016471221. The cubic root of 145600462 is about 526.0829792899.
The spelling of 145600462 in words is "one hundred forty-five million, six hundred thousand, four hundred sixty-two".
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