Base | Representation |
---|---|
bin | 101001000111… |
… | …111010010000 |
3 | 202021200210112 |
4 | 221013322100 |
5 | 10224432204 |
6 | 1023020452 |
7 | 160426313 |
oct | 51077220 |
9 | 22250715 |
10 | 10780304 |
11 | 60a3447 |
12 | 373a728 |
13 | 2305aa2 |
14 | 160897a |
15 | e2e26e |
hex | a47e90 |
10780304 has 10 divisors (see below), whose sum is σ = 20886870. Its totient is φ = 5390144.
The previous prime is 10780247. The next prime is 10780309. The reversal of 10780304 is 40308701.
It is a happy number.
It can be written as a sum of positive squares in only one way, i.e., 10758400 + 21904 = 3280^2 + 148^2 .
It is a self number, because there is not a number n which added to its sum of digits gives 10780304.
It is not an unprimeable number, because it can be changed into a prime (10780309) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 336869 + ... + 336900.
It is an arithmetic number, because the mean of its divisors is an integer number (2088687).
Almost surely, 210780304 is an apocalyptic number.
It is an amenable number.
10780304 is a deficient number, since it is larger than the sum of its proper divisors (10106566).
10780304 is an equidigital number, since it uses as much as digits as its factorization.
10780304 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 673777 (or 673771 counting only the distinct ones).
The product of its (nonzero) digits is 672, while the sum is 23.
The square root of 10780304 is about 3283.3373265627. The cubic root of 10780304 is about 220.9074365131.
The spelling of 10780304 in words is "ten million, seven hundred eighty thousand, three hundred four".
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