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2043334332 = 22321313133329
BaseRepresentation
bin111100111001010…
…1100111010111100
312021101220010202100
41321302230322330
513141043144312
6534431425100
7101431024644
oct17162547274
95241803670
102043334332
11959455366
12490385190
1326743a790
14155539524
15be5c25dc
hex79cacebc

2043334332 has 72 divisors (see below), whose sum is σ = 5605039440. Its totient is φ = 623900160.

The previous prime is 2043334303. The next prime is 2043334373. The reversal of 2043334332 is 2334333402.

It is a junction number, because it is equal to n+sod(n) for n = 2043334296 and 2043334305.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 44644 + ... + 77972.

It is an arithmetic number, because the mean of its divisors is an integer number (77847770).

Almost surely, 22043334332 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 2043334332, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2802519720).

2043334332 is an abundant number, since it is smaller than the sum of its proper divisors (3561705108).

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

2043334332 is a wasteful number, since it uses less digits than its factorization.

2043334332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33483 (or 33478 counting only the distinct ones).

The product of its (nonzero) digits is 15552, while the sum is 27.

The square root of 2043334332 is about 45203.2557676989. The cubic root of 2043334332 is about 1268.9557481304.

Adding to 2043334332 its reverse (2334333402), we get a palindrome (4377667734).

The spelling of 2043334332 in words is "two billion, forty-three million, three hundred thirty-four thousand, three hundred thirty-two".

Divisors: 1 2 3 4 6 9 12 13 18 26 36 39 52 78 117 131 156 234 262 393 468 524 786 1179 1572 1703 2358 3406 4716 5109 6812 10218 15327 20436 30654 33329 61308 66658 99987 133316 199974 299961 399948 433277 599922 866554 1199844 1299831 1733108 2599662 3899493 4366099 5199324 7798986 8732198 13098297 15597972 17464396 26196594 39294891 52393188 56759287 78589782 113518574 157179564 170277861 227037148 340555722 510833583 681111444 1021667166 2043334332