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10014553 = 61164173
BaseRepresentation
bin100110001100…
…111101011001
3200211210101101
4212030331121
510030431203
6554351401
7151056643
oct46147531
920753341
1010014553
11572009a
12342b561
1320c8393
141489893
15d2c41d
hex98cf59

10014553 has 4 divisors (see below), whose sum is σ = 10178788. Its totient is φ = 9850320.

The previous prime is 10014551. The next prime is 10014569. The reversal of 10014553 is 35541001.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 4875264 + 5139289 = 2208^2 + 2267^2 .

It is a cyclic number.

It is not a de Polignac number, because 10014553 - 21 = 10014551 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 10014553.

It is not an unprimeable number, because it can be changed into a prime (10014551) 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, 82026 + ... + 82147.

It is an arithmetic number, because the mean of its divisors is an integer number (2544697).

Almost surely, 210014553 is an apocalyptic number.

It is an amenable number.

10014553 is a deficient number, since it is larger than the sum of its proper divisors (164235).

10014553 is an equidigital number, since it uses as much as digits as its factorization.

10014553 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 164234.

The product of its (nonzero) digits is 300, while the sum is 19.

The square root of 10014553 is about 3164.5778549437. The cubic root of 10014553 is about 215.5479299724.

Adding to 10014553 its reverse (35541001), we get a palindrome (45555554).

The spelling of 10014553 in words is "ten million, fourteen thousand, five hundred fifty-three".

Divisors: 1 61 164173 10014553