Base | Representation |
---|---|
bin | 100111101010… |
… | …011100010101 |
3 | 201120020122011 |
4 | 213222130111 |
5 | 10130204321 |
6 | 1010504221 |
7 | 154243204 |
oct | 47523425 |
9 | 21506564 |
10 | 10397461 |
11 | 5961848 |
12 | 3595071 |
13 | 2200759 |
14 | 154923b |
15 | da5ae1 |
hex | 9ea715 |
10397461 has 4 divisors (see below), whose sum is σ = 10428652. Its totient is φ = 10366272.
The previous prime is 10397441. The next prime is 10397483. The reversal of 10397461 is 16479301.
It is a happy number.
10397461 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in 2 ways, for example, as 1876900 + 8520561 = 1370^2 + 2919^2 .
It is a cyclic number.
It is not a de Polignac number, because 10397461 - 29 = 10396949 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10397411) 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, 15090 + ... + 15763.
It is an arithmetic number, because the mean of its divisors is an integer number (2607163).
Almost surely, 210397461 is an apocalyptic number.
It is an amenable number.
10397461 is a deficient number, since it is larger than the sum of its proper divisors (31191).
10397461 is an equidigital number, since it uses as much as digits as its factorization.
10397461 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 31190.
The product of its (nonzero) digits is 4536, while the sum is 31.
The square root of 10397461 is about 3224.5094200514. The cubic root of 10397461 is about 218.2608120477.
The spelling of 10397461 in words is "ten million, three hundred ninety-seven thousand, four hundred sixty-one".
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