Base | Representation |
---|---|
bin | 10001011010001… |
… | …00010110111101 |
3 | 101011210012022212 |
4 | 20231010112331 |
5 | 244341011221 |
6 | 22253550205 |
7 | 3422152310 |
oct | 1055042675 |
9 | 334705285 |
10 | 146032061 |
11 | 7548205a |
12 | 40aa5365 |
13 | 2433cb06 |
14 | 15574977 |
15 | cc48b5b |
hex | 8b445bd |
146032061 has 16 divisors (see below), whose sum is σ = 171085824. Its totient is φ = 122064624.
The previous prime is 146032039. The next prime is 146032063. The reversal of 146032061 is 160230641.
It is a happy number.
146032061 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a cyclic number.
It is not a de Polignac number, because 146032061 - 26 = 146031997 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (146032063) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 46796 + ... + 49818.
It is an arithmetic number, because the mean of its divisors is an integer number (10692864).
Almost surely, 2146032061 is an apocalyptic number.
It is an amenable number.
146032061 is a deficient number, since it is larger than the sum of its proper divisors (25053763).
146032061 is a wasteful number, since it uses less digits than its factorization.
146032061 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3200.
The product of its (nonzero) digits is 864, while the sum is 23.
The square root of 146032061 is about 12084.3725943882. The cubic root of 146032061 is about 526.6022837408.
The spelling of 146032061 in words is "one hundred forty-six million, thirty-two thousand, sixty-one".
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