Base | Representation |
---|---|
bin | 10001000000100… |
… | …10110010101100 |
3 | 100221111001200222 |
4 | 20200102302230 |
5 | 243011331213 |
6 | 22054110512 |
7 | 3351534215 |
oct | 1040226254 |
9 | 327431628 |
10 | 142683308 |
11 | 735a5099 |
12 | 3b94b438 |
13 | 237397c1 |
14 | 14d4240c |
15 | c7d6808 |
hex | 8812cac |
142683308 has 24 divisors (see below), whose sum is σ = 254629872. Its totient is φ = 69945344.
The previous prime is 142683271. The next prime is 142683313. The reversal of 142683308 is 803386241.
It is a happy number.
142683308 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 43916 + ... + 47052.
It is an arithmetic number, because the mean of its divisors is an integer number (10609578).
Almost surely, 2142683308 is an apocalyptic number.
It is an amenable number.
142683308 is a deficient number, since it is larger than the sum of its proper divisors (111946564).
142683308 is a wasteful number, since it uses less digits than its factorization.
142683308 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3361 (or 3359 counting only the distinct ones).
The product of its (nonzero) digits is 27648, while the sum is 35.
The square root of 142683308 is about 11945.0118459548. The cubic root of 142683308 is about 522.5458342156.
It can be divided in two parts, 14268 and 3308, that added together give a cube (17576 = 263).
The spelling of 142683308 in words is "one hundred forty-two million, six hundred eighty-three thousand, three hundred eight".
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