Base | Representation |
---|---|
bin | 10000111001110… |
… | …11010000010000 |
3 | 100212211012200001 |
4 | 20130323100100 |
5 | 242300103324 |
6 | 22023135344 |
7 | 3341166301 |
oct | 1034732020 |
9 | 325735601 |
10 | 141800464 |
11 | 73051873 |
12 | 3b5a4554 |
13 | 234baa00 |
14 | 14b927a8 |
15 | c6aee44 |
hex | 873b410 |
141800464 has 45 divisors (see below), whose sum is σ = 298802583. Its totient is φ = 65160576.
The previous prime is 141800447. The next prime is 141800471. The reversal of 141800464 is 464008141.
The square root of 141800464 is 11908.
It is a perfect power (a square), and thus also a powerful number.
It can be written as a sum of positive squares in 4 ways, for example, as 2371600 + 139428864 = 1540^2 + 11808^2 .
It is a Duffinian number.
It is an unprimeable number.
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 8 ways as a sum of consecutive naturals, for example, 619102 + ... + 619330.
Almost surely, 2141800464 is an apocalyptic number.
141800464 is the 11908-th square number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 141800464
141800464 is an abundant number, since it is smaller than the sum of its proper divisors (157002119).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
141800464 is an equidigital number, since it uses as much as digits as its factorization.
141800464 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 492 (or 244 counting only the distinct ones).
The product of its (nonzero) digits is 3072, while the sum is 28.
The cubic root of 141800464 is about 521.4658638922.
The spelling of 141800464 in words is "one hundred forty-one million, eight hundred thousand, four hundred sixty-four".
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