Base | Representation |
---|---|
bin | 10000110101111… |
… | …00001110011000 |
3 | 100211211202221020 |
4 | 20122330032120 |
5 | 242131431102 |
6 | 22004042440 |
7 | 3333601326 |
oct | 1032741630 |
9 | 324752836 |
10 | 141280152 |
11 | 72826962 |
12 | 3b393420 |
13 | 23367c30 |
14 | 14a98d16 |
15 | c60abbc |
hex | 86bc398 |
141280152 has 32 divisors (see below), whose sum is σ = 380370480. Its totient is φ = 43470720.
The previous prime is 141280129. The next prime is 141280169. The reversal of 141280152 is 251082141.
It is a Harshad number since it is a multiple of its sum of digits (24).
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 226099 + ... + 226722.
Almost surely, 2141280152 is an apocalyptic number.
141280152 is a gapful number since it is divisible by the number (12) formed by its first and last digit.
It is an amenable number.
141280152 is an abundant number, since it is smaller than the sum of its proper divisors (239090328).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
141280152 is a wasteful number, since it uses less digits than its factorization.
141280152 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 452843 (or 452839 counting only the distinct ones).
The product of its (nonzero) digits is 640, while the sum is 24.
The square root of 141280152 is about 11886.1327604903. The cubic root of 141280152 is about 520.8272729293.
The spelling of 141280152 in words is "one hundred forty-one million, two hundred eighty thousand, one hundred fifty-two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.069 sec. • engine limits •