Base | Representation |
---|---|
bin | 10000000001101… |
… | …10000011000100 |
3 | 100100222012210020 |
4 | 20000312003010 |
5 | 233404022413 |
6 | 21201255140 |
7 | 3221466516 |
oct | 1000660304 |
9 | 310865706 |
10 | 134439108 |
11 | 69984101 |
12 | 390344b0 |
13 | 21b1118b |
14 | 13bd7bb6 |
15 | bc08c23 |
hex | 80360c4 |
134439108 has 24 divisors (see below), whose sum is σ = 314039712. Its totient is φ = 44763264.
The previous prime is 134439091. The next prime is 134439121. The reversal of 134439108 is 801934431.
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, 5991 + ... + 17457.
It is an arithmetic number, because the mean of its divisors is an integer number (13084988).
Almost surely, 2134439108 is an apocalyptic number.
It is an amenable number.
134439108 is an abundant number, since it is smaller than the sum of its proper divisors (179600604).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
134439108 is a wasteful number, since it uses less digits than its factorization.
134439108 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 12451 (or 12449 counting only the distinct ones).
The product of its (nonzero) digits is 10368, while the sum is 33.
The square root of 134439108 is about 11594.7879670135. The cubic root of 134439108 is about 512.2813445994.
The spelling of 134439108 in words is "one hundred thirty-four million, four hundred thirty-nine thousand, one hundred eight".
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