Base | Representation |
---|---|
bin | 100111100101… |
… | …110011101000 |
3 | 201112021120212 |
4 | 213211303220 |
5 | 10124102342 |
6 | 1010240252 |
7 | 154133636 |
oct | 47456350 |
9 | 21467525 |
10 | 10378472 |
11 | 5949555 |
12 | 3586088 |
13 | 21c4c10 |
14 | 1542356 |
15 | da0182 |
hex | 9e5ce8 |
10378472 has 16 divisors (see below), whose sum is σ = 20956740. Its totient is φ = 4790016.
The previous prime is 10378471. The next prime is 10378477. The reversal of 10378472 is 27487301.
It is a happy number.
It can be written as a sum of positive squares in 2 ways, for example, as 9821956 + 556516 = 3134^2 + 746^2 .
It is not an unprimeable number, because it can be changed into a prime (10378471) 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 in 3 ways as a sum of consecutive naturals, for example, 49793 + ... + 50000.
Almost surely, 210378472 is an apocalyptic number.
It is an amenable number.
10378472 is an abundant number, since it is smaller than the sum of its proper divisors (10578268).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10378472 is a wasteful number, since it uses less digits than its factorization.
10378472 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 99812 (or 99808 counting only the distinct ones).
The product of its (nonzero) digits is 9408, while the sum is 32.
The square root of 10378472 is about 3221.5635955231. The cubic root of 10378472 is about 218.1278603523.
The spelling of 10378472 in words is "ten million, three hundred seventy-eight thousand, four hundred seventy-two".
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