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10293301 = 17215981
BaseRepresentation
bin100111010001…
…000000110101
3201100221202101
4213101000311
510113341201
61004342101
7153330424
oct47210065
921327671
1010293301
1158a0567
123544931
132195215
14151d2bb
15d84d01
hex9d1035

10293301 has 4 divisors (see below), whose sum is σ = 10301004. Its totient is φ = 10285600.

The previous prime is 10293299. The next prime is 10293319. The reversal of 10293301 is 10339201.

10293301 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, and also a brilliant number, because the two primes have the same length, and also an emirpimes, since its reverse is a distinct semiprime: 10339201 = 47219983.

It can be written as a sum of positive squares in 2 ways, for example, as 3276100 + 7017201 = 1810^2 + 2649^2 .

It is a cyclic number.

It is not a de Polignac number, because 10293301 - 21 = 10293299 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 (10293341) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1270 + ... + 4711.

It is an arithmetic number, because the mean of its divisors is an integer number (2575251).

Almost surely, 210293301 is an apocalyptic number.

It is an amenable number.

10293301 is a deficient number, since it is larger than the sum of its proper divisors (7703).

10293301 is an equidigital number, since it uses as much as digits as its factorization.

10293301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7702.

The product of its (nonzero) digits is 162, while the sum is 19.

The square root of 10293301 is about 3208.3174718223. The cubic root of 10293301 is about 217.5295313757.

The spelling of 10293301 in words is "ten million, two hundred ninety-three thousand, three hundred one".

Divisors: 1 1721 5981 10293301