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10249501 is a prime number
BaseRepresentation
bin100111000110…
…010100011101
3201021201200011
4213012110131
510110441001
61003403221
7153055633
oct47062435
921251604
1010249501
115870669
123523511
13217b2c2
14150b353
15d76d51
hex9c651d

10249501 has 2 divisors, whose sum is σ = 10249502. Its totient is φ = 10249500.

The previous prime is 10249483. The next prime is 10249517. The reversal of 10249501 is 10594201.

10249501 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 9308601 + 940900 = 3051^2 + 970^2 .

It is an emirp because it is prime and its reverse (10594201) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 10249501 - 25 = 10249469 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10249541) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5124750 + 5124751.

It is an arithmetic number, because the mean of its divisors is an integer number (5124751).

Almost surely, 210249501 is an apocalyptic number.

It is an amenable number.

10249501 is a deficient number, since it is larger than the sum of its proper divisors (1).

10249501 is an equidigital number, since it uses as much as digits as its factorization.

10249501 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 360, while the sum is 22.

The square root of 10249501 is about 3201.4841870607. The cubic root of 10249501 is about 217.2205491967.

The spelling of 10249501 in words is "ten million, two hundred forty-nine thousand, five hundred one".