Base | Representation |
---|---|
bin | 10110101011001… |
… | …001101110110100 |
3 | 222111210212112001 |
4 | 112223021232310 |
5 | 1234341121204 |
6 | 101425305044 |
7 | 12266303254 |
oct | 2653115664 |
9 | 874725461 |
10 | 380410804 |
11 | 1858062a4 |
12 | a7495184 |
13 | 60a73167 |
14 | 38745964 |
15 | 235e44a4 |
hex | 16ac9bb4 |
380410804 has 6 divisors (see below), whose sum is σ = 665718914. Its totient is φ = 190205400.
The previous prime is 380410781. The next prime is 380410813. The reversal of 380410804 is 408014083.
It can be written as a sum of positive squares in only one way, i.e., 378302500 + 2108304 = 19450^2 + 1452^2 .
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 47551347 + ... + 47551354.
Almost surely, 2380410804 is an apocalyptic number.
It is an amenable number.
380410804 is a deficient number, since it is larger than the sum of its proper divisors (285308110).
380410804 is a wasteful number, since it uses less digits than its factorization.
380410804 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 95102705 (or 95102703 counting only the distinct ones).
The product of its (nonzero) digits is 3072, while the sum is 28.
The square root of 380410804 is about 19504.1227436663. The cubic root of 380410804 is about 724.5765606637.
Adding to 380410804 its reverse (408014083), we get a palindrome (788424887).
The spelling of 380410804 in words is "three hundred eighty million, four hundred ten thousand, eight hundred four".
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