Base | Representation |
---|---|
bin | 10001011010010… |
… | …10110010100000 |
3 | 101011211112110101 |
4 | 20231022302200 |
5 | 244342332100 |
6 | 22254312144 |
7 | 3422322145 |
oct | 1055126240 |
9 | 334745411 |
10 | 146058400 |
11 | 7549a924 |
12 | 40ab8654 |
13 | 2434bab7 |
14 | 155803cc |
15 | cc5186a |
hex | 8b4aca0 |
146058400 has 144 divisors (see below), whose sum is σ = 376335288. Its totient is φ = 55296000.
The previous prime is 146058343. The next prime is 146058403. The reversal of 146058400 is 4850641.
146058400 is nontrivially palindromic in base 3.
It can be written as a sum of positive squares in 12 ways, for example, as 12702096 + 133356304 = 3564^2 + 11548^2 .
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (146058403) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2000764 + ... + 2000836.
Almost surely, 2146058400 is an apocalyptic number.
146058400 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 146058400, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (188167644).
146058400 is an abundant number, since it is smaller than the sum of its proper divisors (230276888).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
146058400 is a wasteful number, since it uses less digits than its factorization.
146058400 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 195 (or 182 counting only the distinct ones).
The product of its (nonzero) digits is 3840, while the sum is 28.
The square root of 146058400 is about 12085.4623411767. The cubic root of 146058400 is about 526.6339419571.
It can be divided in two parts, 14605 and 8400, that added together give a triangular number (23005 = T214).
The spelling of 146058400 in words is "one hundred forty-six million, fifty-eight thousand, four hundred".
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