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10431053 = 48721419
BaseRepresentation
bin100111110010…
…101001001101
3201121221201022
4213302221031
510132243203
61011323525
7154443143
oct47625115
921557638
1010431053
115985006
1235b05a5
132212b29
141557593
15db0a38
hex9f2a4d

10431053 has 4 divisors (see below), whose sum is σ = 10452960. Its totient is φ = 10409148.

The previous prime is 10431049. The next prime is 10431059. The reversal of 10431053 is 35013401.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 10431053 - 22 = 10431049 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 (10431059) 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 3 ways as a sum of consecutive naturals, for example, 10223 + ... + 11196.

It is an arithmetic number, because the mean of its divisors is an integer number (2613240).

Almost surely, 210431053 is an apocalyptic number.

It is an amenable number.

10431053 is a deficient number, since it is larger than the sum of its proper divisors (21907).

10431053 is an equidigital number, since it uses as much as digits as its factorization.

10431053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21906.

The product of its (nonzero) digits is 180, while the sum is 17.

The square root of 10431053 is about 3229.7140740319. The cubic root of 10431053 is about 218.4956108923.

Adding to 10431053 its reverse (35013401), we get a palindrome (45444454).

The spelling of 10431053 in words is "ten million, four hundred thirty-one thousand, fifty-three".

Divisors: 1 487 21419 10431053