Base | Representation |
---|---|
bin | 1001011001000… |
… | …1001101111111 |
3 | 2202010022211200 |
4 | 2112101031333 |
5 | 40041022002 |
6 | 3524150543 |
7 | 655553565 |
oct | 226211577 |
9 | 82108750 |
10 | 39392127 |
11 | 20265985 |
12 | 11238453 |
13 | 8212c68 |
14 | 5335a35 |
15 | 36d1b1c |
hex | 259137f |
39392127 has 12 divisors (see below), whose sum is σ = 57242640. Its totient is φ = 26103168.
The previous prime is 39392113. The next prime is 39392131. The reversal of 39392127 is 72129393.
It is not a de Polignac number, because 39392127 - 28 = 39391871 is a prime.
It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.
It is a junction number, because it is equal to n+sod(n) for n = 39392091 and 39392100.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (39392137) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 11602 + ... + 14607.
It is an arithmetic number, because the mean of its divisors is an integer number (4770220).
Almost surely, 239392127 is an apocalyptic number.
39392127 is a deficient number, since it is larger than the sum of its proper divisors (17850513).
39392127 is a wasteful number, since it uses less digits than its factorization.
39392127 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 26382 (or 26379 counting only the distinct ones).
The product of its digits is 20412, while the sum is 36.
The square root of 39392127 is about 6276.3147626613. The cubic root of 39392127 is about 340.2539250753.
The spelling of 39392127 in words is "thirty-nine million, three hundred ninety-two thousand, one hundred twenty-seven".
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