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10104249 = 38114153
BaseRepresentation
bin100110100010…
…110110111001
3201000100102110
4212202312321
510041313444
61000322533
7151612311
oct46426671
921010373
1010104249
115781521
123473449
13212a15c
1414b0441
15d48cb9
hex9a2db9

10104249 has 8 divisors (see below), whose sum is σ = 13492192. Its totient is φ = 6726240.

The previous prime is 10104221. The next prime is 10104253. The reversal of 10104249 is 94240101.

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

It is not a de Polignac number, because 10104249 - 25 = 10104217 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (10104349) 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 7 ways as a sum of consecutive naturals, for example, 357 + ... + 4509.

It is an arithmetic number, because the mean of its divisors is an integer number (1686524).

Almost surely, 210104249 is an apocalyptic number.

It is an amenable number.

10104249 is a deficient number, since it is larger than the sum of its proper divisors (3387943).

10104249 is an equidigital number, since it uses as much as digits as its factorization.

10104249 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4967.

The product of its (nonzero) digits is 288, while the sum is 21.

The square root of 10104249 is about 3178.7181378663. The cubic root of 10104249 is about 216.1895412752.

The spelling of 10104249 in words is "ten million, one hundred four thousand, two hundred forty-nine".

Divisors: 1 3 811 2433 4153 12459 3368083 10104249