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10054105 = 52387427
BaseRepresentation
bin100110010110…
…100111011001
3200220210122021
4212112213121
510033212410
6555254441
7151313155
oct46264731
920823567
1010054105
115747886
12344a421
132110399
14149a065
15d38eda
hex9969d9

10054105 has 8 divisors (see below), whose sum is σ = 12589632. Its totient is φ = 7693488.

The previous prime is 10054103. The next prime is 10054111. The reversal of 10054105 is 50145001.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 10054105 - 21 = 10054103 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10054103) 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, 43599 + ... + 43828.

It is an arithmetic number, because the mean of its divisors is an integer number (1573704).

Almost surely, 210054105 is an apocalyptic number.

It is an amenable number.

10054105 is a deficient number, since it is larger than the sum of its proper divisors (2535527).

10054105 is an equidigital number, since it uses as much as digits as its factorization.

10054105 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 87455.

The product of its (nonzero) digits is 100, while the sum is 16.

The square root of 10054105 is about 3170.8208716356. The cubic root of 10054105 is about 215.8313226443.

Adding to 10054105 its reverse (50145001), we get a palindrome (60199106).

The spelling of 10054105 in words is "ten million, fifty-four thousand, one hundred five".

Divisors: 1 5 23 115 87427 437135 2010821 10054105