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10053489 = 31929283
BaseRepresentation
bin100110010110…
…011101110001
3200220202210110
4212112131301
510033202424
6555251533
7151311315
oct46263561
920822713
1010053489
115747376
123449ba9
132110014
141499b45
15d38c29
hex996771

10053489 has 12 divisors (see below), whose sum is σ = 14148816. Its totient is φ = 6348888.

The previous prime is 10053481. The next prime is 10053499. The reversal of 10053489 is 98435001.

It is not a de Polignac number, because 10053489 - 23 = 10053481 is a prime.

It is not an unprimeable number, because it can be changed into a prime (10053481) 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 11 ways as a sum of consecutive naturals, for example, 3559 + ... + 5724.

It is an arithmetic number, because the mean of its divisors is an integer number (1179068).

Almost surely, 210053489 is an apocalyptic number.

10053489 is a gapful number since it is divisible by the number (19) formed by its first and last digit.

It is an amenable number.

10053489 is a deficient number, since it is larger than the sum of its proper divisors (4095327).

10053489 is an equidigital number, since it uses as much as digits as its factorization.

10053489 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9324 (or 9305 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 30.

The square root of 10053489 is about 3170.7237344177. The cubic root of 10053489 is about 215.8269146666.

The spelling of 10053489 in words is "ten million, fifty-three thousand, four hundred eighty-nine".

Divisors: 1 3 19 57 361 1083 9283 27849 176377 529131 3351163 10053489