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10012633 = 71141023
BaseRepresentation
bin100110001100…
…011111011001
3200211200202021
4212030133121
510030401013
6554334441
7151051231
oct46143731
920750667
1010012633
115719704
12342a421
1320c7547
141488cc1
15d2ba8d
hex98c7d9

10012633 has 4 divisors (see below), whose sum is σ = 10153728. Its totient is φ = 9871540.

The previous prime is 10012621. The next prime is 10012649. The reversal of 10012633 is 33621001.

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, and also an emirpimes, since its reverse is a distinct semiprime: 33621001 = 103932359.

It is a cyclic number.

It is not a de Polignac number, because 10012633 - 217 = 9881561 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10012603) 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, 70441 + ... + 70582.

It is an arithmetic number, because the mean of its divisors is an integer number (2538432).

Almost surely, 210012633 is an apocalyptic number.

It is an amenable number.

10012633 is a deficient number, since it is larger than the sum of its proper divisors (141095).

10012633 is an equidigital number, since it uses as much as digits as its factorization.

10012633 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 141094.

The product of its (nonzero) digits is 108, while the sum is 16.

The square root of 10012633 is about 3164.2744824051. The cubic root of 10012633 is about 215.5341540712.

Adding to 10012633 its reverse (33621001), we get a palindrome (43633634).

The spelling of 10012633 in words is "ten million, twelve thousand, six hundred thirty-three".

Divisors: 1 71 141023 10012633