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10023301 = 97103333
BaseRepresentation
bin100110001111…
…000110000101
3200212020101101
4212033012011
510031221201
6554500101
7151124311
oct46170605
920766341
1010023301
115726722
123434631
1320cc362
14148cb41
15d2ed01
hex98f185

10023301 has 4 divisors (see below), whose sum is σ = 10126732. Its totient is φ = 9919872.

The previous prime is 10023287. The next prime is 10023347. The reversal of 10023301 is 10332001.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 10332001 = 10994789.

It can be written as a sum of positive squares in 2 ways, for example, as 7150276 + 2873025 = 2674^2 + 1695^2 .

It is a cyclic number.

It is not a de Polignac number, because 10023301 - 219 = 9499013 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 (10023371) 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 in 3 ways as a sum of consecutive naturals, for example, 51570 + ... + 51763.

It is an arithmetic number, because the mean of its divisors is an integer number (2531683).

Almost surely, 210023301 is an apocalyptic number.

It is an amenable number.

10023301 is a deficient number, since it is larger than the sum of its proper divisors (103431).

10023301 is an equidigital number, since it uses as much as digits as its factorization.

10023301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 103430.

The product of its (nonzero) digits is 18, while the sum is 10.

The square root of 10023301 is about 3165.9597281077. The cubic root of 10023301 is about 215.6106741445.

Adding to 10023301 its reverse (10332001), we get a palindrome (20355302).

The spelling of 10023301 in words is "ten million, twenty-three thousand, three hundred one".

Divisors: 1 97 103333 10023301