Base | Representation |
---|---|
bin | 10110101100000… |
… | …100101001011100 |
3 | 222112021010112211 |
4 | 112230010221130 |
5 | 1234421331444 |
6 | 101434410204 |
7 | 12301326646 |
oct | 2654045134 |
9 | 875233484 |
10 | 380652124 |
11 | 185960636 |
12 | a7590964 |
13 | 60b28c58 |
14 | 387a9896 |
15 | 23640c34 |
hex | 16b04a5c |
380652124 has 6 divisors (see below), whose sum is σ = 666141224. Its totient is φ = 190326060.
The previous prime is 380652109. The next prime is 380652127. The reversal of 380652124 is 421256083.
It is a super-2 number, since 2×3806521242 = 289792079011422752, which contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (380652127) 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, 47581512 + ... + 47581519.
Almost surely, 2380652124 is an apocalyptic number.
It is an amenable number.
380652124 is a deficient number, since it is larger than the sum of its proper divisors (285489100).
380652124 is a wasteful number, since it uses less digits than its factorization.
380652124 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 95163035 (or 95163033 counting only the distinct ones).
The product of its (nonzero) digits is 11520, while the sum is 31.
The square root of 380652124 is about 19510.3081472333. The cubic root of 380652124 is about 724.7297440580.
The spelling of 380652124 in words is "three hundred eighty million, six hundred fifty-two thousand, one hundred twenty-four".
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