Base | Representation |
---|---|
bin | 1000001111000… |
… | …1111110000010 |
3 | 2102000002120101 |
4 | 2003301332002 |
5 | 32320424123 |
6 | 3232233014 |
7 | 566426566 |
oct | 203617602 |
9 | 72002511 |
10 | 34545538 |
11 | 18555635 |
12 | b69b76a |
13 | 7206c61 |
14 | 48336a6 |
15 | 3075aad |
hex | 20f1f82 |
34545538 has 8 divisors (see below), whose sum is σ = 52035840. Its totient is φ = 17200260.
The previous prime is 34545529. The next prime is 34545551. The reversal of 34545538 is 83554543.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a super-3 number, since 3×345455383 (a number of 24 digits) contains 333 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 34545497 and 34545506.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 35658 + ... + 36613.
It is an arithmetic number, because the mean of its divisors is an integer number (6504480).
Almost surely, 234545538 is an apocalyptic number.
34545538 is a deficient number, since it is larger than the sum of its proper divisors (17490302).
34545538 is a wasteful number, since it uses less digits than its factorization.
34545538 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 72512.
The product of its digits is 144000, while the sum is 37.
The square root of 34545538 is about 5877.5452358957. The cubic root of 34545538 is about 325.6846725741.
The spelling of 34545538 in words is "thirty-four million, five hundred forty-five thousand, five hundred thirty-eight".
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