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10033330044 = 223836110837
BaseRepresentation
bin10010101100000100…
…00111011101111100
3221220020110222100110
421112002013131330
5131022013030134
64335333030020
7503430620043
oct112602073574
927806428313
1010033330044
11428960a401
121b40185310
13c3b88a0aa
146b275b55a
153dac937e9
hex25608777c

10033330044 has 12 divisors (see below), whose sum is σ = 23411103464. Its totient is φ = 3344443344.

The previous prime is 10033330039. The next prime is 10033330049. The reversal of 10033330044 is 44003333001.

10033330044 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (10033330039) and next prime (10033330049).

It is a tau number, because it is divible by the number of its divisors (12).

It is a self number, because there is not a number n which added to its sum of digits gives 10033330044.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10033330049) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 418055407 + ... + 418055430.

Almost surely, 210033330044 is an apocalyptic number.

It is an amenable number.

10033330044 is an abundant number, since it is smaller than the sum of its proper divisors (13377773420).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10033330044 is a wasteful number, since it uses less digits than its factorization.

10033330044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 836110844 (or 836110842 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 21.

Adding to 10033330044 its reverse (44003333001), we get a palindrome (54036663045).

The spelling of 10033330044 in words is "ten billion, thirty-three million, three hundred thirty thousand, forty-four".

Divisors: 1 2 3 4 6 12 836110837 1672221674 2508332511 3344443348 5016665022 10033330044