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2033023332 = 2231943320593
BaseRepresentation
bin111100100101101…
…0111100101100100
312020200111021201110
41321023113211210
513130423221312
6533422425020
7101244261504
oct17113274544
95220437643
102033023332
1195365257a
12488a32170
1326526a4b2
14154013a04
15bd73743c
hex792d7964

2033023332 has 48 divisors (see below), whose sum is σ = 5005165760. Its totient is φ = 640493568.

The previous prime is 2033023327. The next prime is 2033023361. The reversal of 2033023332 is 2333203302.

It is a junction number, because it is equal to n+sod(n) for n = 2033023299 and 2033023308.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 88428 + ... + 109020.

Almost surely, 22033023332 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2033023332, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2502582880).

2033023332 is an abundant number, since it is smaller than the sum of its proper divisors (2972142428).

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

2033023332 is a wasteful number, since it uses less digits than its factorization.

2033023332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21052 (or 21050 counting only the distinct ones).

The product of its (nonzero) digits is 1944, while the sum is 21.

The square root of 2033023332 is about 45089.0600035086. The cubic root of 2033023332 is about 1266.8176948573.

Adding to 2033023332 its reverse (2333203302), we get a palindrome (4366226634).

The spelling of 2033023332 in words is "two billion, thirty-three million, twenty-three thousand, three hundred thirty-two".

Divisors: 1 2 3 4 6 12 19 38 57 76 114 228 433 866 1299 1732 2598 5196 8227 16454 20593 24681 32908 41186 49362 61779 82372 98724 123558 247116 391267 782534 1173801 1565068 2347602 4695204 8916769 17833538 26750307 35667076 53500614 107001228 169418611 338837222 508255833 677674444 1016511666 2033023332