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134848712 = 2316856089
BaseRepresentation
bin10000000100110…
…10000011001000
3100101202000122202
420002122003020
5234010124322
621214135332
73225123635
oct1002320310
9311660582
10134848712
116a133919
12391b1548
1321c2574b
1413ca318c
15bc8a292
hex809a0c8

134848712 has 8 divisors (see below), whose sum is σ = 252841350. Its totient is φ = 67424352.

The previous prime is 134848699. The next prime is 134848723. The reversal of 134848712 is 217848431.

It can be written as a sum of positive squares in only one way, i.e., 107453956 + 27394756 = 10366^2 + 5234^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8428037 + ... + 8428052.

Almost surely, 2134848712 is an apocalyptic number.

It is an amenable number.

134848712 is a deficient number, since it is larger than the sum of its proper divisors (117992638).

134848712 is a wasteful number, since it uses less digits than its factorization.

134848712 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16856095 (or 16856091 counting only the distinct ones).

The product of its digits is 43008, while the sum is 38.

The square root of 134848712 is about 11612.4378146882. The cubic root of 134848712 is about 512.8010836042.

The spelling of 134848712 in words is "one hundred thirty-four million, eight hundred forty-eight thousand, seven hundred twelve".

Divisors: 1 2 4 8 16856089 33712178 67424356 134848712