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10023245 = 52777237
BaseRepresentation
bin100110001111…
…000101001101
3200212020022022
4212033011031
510031220440
6554455525
7151124201
oct46170515
920766268
1010023245
115726681
1234345a5
1320cc31b
14148cb01
15d2ecb5
hex98f14d

10023245 has 8 divisors (see below), whose sum is σ = 12072984. Its totient is φ = 7988544.

The previous prime is 10023197. The next prime is 10023253. The reversal of 10023245 is 54232001.

10023245 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 499849 + 9523396 = 707^2 + 3086^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 10023245 - 214 = 10006861 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2234 + ... + 5003.

It is an arithmetic number, because the mean of its divisors is an integer number (1509123).

Almost surely, 210023245 is an apocalyptic number.

It is an amenable number.

10023245 is a deficient number, since it is larger than the sum of its proper divisors (2049739).

10023245 is an equidigital number, since it uses as much as digits as its factorization.

10023245 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7519.

The product of its (nonzero) digits is 240, while the sum is 17.

The square root of 10023245 is about 3165.9508840157. The cubic root of 10023245 is about 215.6102726061.

Adding to 10023245 its reverse (54232001), we get a palindrome (64255246).

The spelling of 10023245 in words is "ten million, twenty-three thousand, two hundred forty-five".

Divisors: 1 5 277 1385 7237 36185 2004649 10023245