Base | Representation |
---|---|
bin | 10001011111010… |
… | …10111011011010 |
3 | 101020001212020002 |
4 | 20233222323122 |
5 | 300024324310 |
6 | 22320333002 |
7 | 3431023400 |
oct | 1057527332 |
9 | 336055202 |
10 | 146714330 |
11 | 758a8714 |
12 | 41174162 |
13 | 2451b519 |
14 | 156b1470 |
15 | cd30da5 |
hex | 8beaeda |
146714330 has 24 divisors (see below), whose sum is σ = 307202868. Its totient is φ = 50301888.
The previous prime is 146714299. The next prime is 146714339. The reversal of 146714330 is 33417641.
It can be written as a sum of positive squares in 2 ways, for example, as 140114569 + 6599761 = 11837^2 + 2569^2 .
It is a junction number, because it is equal to n+sod(n) for n = 146714293 and 146714302.
It is not an unprimeable number, because it can be changed into a prime (146714339) by changing a digit.
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 11 ways as a sum of consecutive naturals, for example, 149219 + ... + 150198.
Almost surely, 2146714330 is an apocalyptic number.
146714330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
146714330 is an abundant number, since it is smaller than the sum of its proper divisors (160488538).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
146714330 is a wasteful number, since it uses less digits than its factorization.
146714330 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 299438 (or 299431 counting only the distinct ones).
The product of its (nonzero) digits is 6048, while the sum is 29.
The square root of 146714330 is about 12112.5690916502. The cubic root of 146714330 is about 527.4211138145.
The spelling of 146714330 in words is "one hundred forty-six million, seven hundred fourteen thousand, three hundred thirty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.079 sec. • engine limits •