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10247433 = 37487973
BaseRepresentation
bin100111000101…
…110100001001
3201021121211120
4213011310021
510110404213
61003345453
7153046620
oct47056411
921247746
1010247433
11586a059
123522289
13217a391
14150a6b7
15d76423
hex9c5d09

10247433 has 8 divisors (see below), whose sum is σ = 15615168. Its totient is φ = 5855664.

The previous prime is 10247431. The next prime is 10247437. The reversal of 10247433 is 33474201.

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

It is not a de Polignac number, because 10247433 - 21 = 10247431 is a prime.

It is not an unprimeable number, because it can be changed into a prime (10247431) 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 7 ways as a sum of consecutive naturals, for example, 243966 + ... + 244007.

It is an arithmetic number, because the mean of its divisors is an integer number (1951896).

Almost surely, 210247433 is an apocalyptic number.

It is an amenable number.

10247433 is a deficient number, since it is larger than the sum of its proper divisors (5367735).

10247433 is an equidigital number, since it uses as much as digits as its factorization.

10247433 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 487983.

The product of its (nonzero) digits is 2016, while the sum is 24.

The square root of 10247433 is about 3201.1611955664. The cubic root of 10247433 is about 217.2059389793.

The spelling of 10247433 in words is "ten million, two hundred forty-seven thousand, four hundred thirty-three".

Divisors: 1 3 7 21 487973 1463919 3415811 10247433