Base | Representation |
---|---|
bin | 10110110010110… |
… | …000101100010100 |
3 | 222122120012120211 |
4 | 112302300230110 |
5 | 1240343433041 |
6 | 101540135204 |
7 | 12322251352 |
oct | 2662605424 |
9 | 878505524 |
10 | 382405396 |
11 | 18694891a |
12 | a8097504 |
13 | 612c0ca9 |
14 | 38b047d2 |
15 | 2388a481 |
hex | 16cb0b14 |
382405396 has 6 divisors (see below), whose sum is σ = 669209450. Its totient is φ = 191202696.
The previous prime is 382405369. The next prime is 382405399. The reversal of 382405396 is 693504283.
It can be written as a sum of positive squares in only one way, i.e., 336355600 + 46049796 = 18340^2 + 6786^2 .
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (382405399) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 47800671 + ... + 47800678.
Almost surely, 2382405396 is an apocalyptic number.
It is an amenable number.
382405396 is a deficient number, since it is larger than the sum of its proper divisors (286804054).
382405396 is a wasteful number, since it uses less digits than its factorization.
382405396 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 95601353 (or 95601351 counting only the distinct ones).
The product of its (nonzero) digits is 155520, while the sum is 40.
The square root of 382405396 is about 19555.1884675142. The cubic root of 382405396 is about 725.8407343899.
The spelling of 382405396 in words is "three hundred eighty-two million, four hundred five thousand, three hundred ninety-six".
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