Base | Representation |
---|---|
bin | 10110010111110… |
… | …001011000010000 |
3 | 222011020202101222 |
4 | 112113301120100 |
5 | 1232041032240 |
6 | 101124344212 |
7 | 12205153331 |
oct | 2627613020 |
9 | 864222358 |
10 | 375330320 |
11 | 182956252 |
12 | a5845068 |
13 | 5c9b4861 |
14 | 37bc2288 |
15 | 22e3deb5 |
hex | 165f1610 |
375330320 has 80 divisors (see below), whose sum is σ = 889496640. Its totient is φ = 147267072.
The previous prime is 375330317. The next prime is 375330379. The reversal of 375330320 is 23033573.
It is a tau number, because it is divible by the number of its divisors (80).
It is a super-2 number, since 2×3753303202 = 281745698222604800, which contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 375330320.
It is an unprimeable number.
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 in 15 ways as a sum of consecutive naturals, for example, 1395146 + ... + 1395414.
It is an arithmetic number, because the mean of its divisors is an integer number (11118708).
Almost surely, 2375330320 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 375330320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (444748320).
375330320 is an abundant number, since it is smaller than the sum of its proper divisors (514166320).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
375330320 is a wasteful number, since it uses less digits than its factorization.
375330320 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 552 (or 546 counting only the distinct ones).
The product of its (nonzero) digits is 5670, while the sum is 26.
The square root of 375330320 is about 19373.4436794288. The cubic root of 375330320 is about 721.3364580719.
Adding to 375330320 its reverse (23033573), we get a palindrome (398363893).
The spelling of 375330320 in words is "three hundred seventy-five million, three hundred thirty thousand, three hundred twenty".
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