Base | Representation |
---|---|
bin | 1011011111001101100 |
3 | 201010100210 |
4 | 1123321230 |
5 | 44021203 |
6 | 12022420 |
7 | 3125313 |
oct | 1337154 |
9 | 633323 |
10 | 376428 |
11 | 2378a8 |
12 | 161a10 |
13 | 102450 |
14 | 9b27a |
15 | 76803 |
hex | 5be6c |
376428 has 48 divisors (see below), whose sum is σ = 1003520. Its totient is φ = 108864.
The previous prime is 376417. The next prime is 376463. The reversal of 376428 is 824673.
376428 = T157 + T158 + ... + T182.
It is an Ulam number.
It is a junction number, because it is equal to n+sod(n) for n = 376395 and 376404.
It is an unprimeable number.
376428 is an untouchable number, because it is not equal to the sum of proper divisors of any number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2901 + ... + 3027.
2376428 is an apocalyptic number.
376428 is a gapful number since it is divisible by the number (38) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 376428, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (501760).
376428 is an abundant number, since it is smaller than the sum of its proper divisors (627092).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
376428 is a wasteful number, since it uses less digits than its factorization.
376428 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 166 (or 164 counting only the distinct ones).
The product of its digits is 8064, while the sum is 30.
The square root of 376428 is about 613.5372849306. The cubic root of 376428 is about 72.2038973451.
The spelling of 376428 in words is "three hundred seventy-six thousand, four hundred twenty-eight".
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