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33134314244 = 22192173132637
BaseRepresentation
bin11110110110111101…
…011000001100000100
310011112012001120012212
4132312331120030010
51020324341023434
623115515202552
72252046011153
oct366675301404
9104465046185
1033134314244
1113063502789
126508746458
133180845a05
14186481559a
15cddd9e8ce
hex7b6f58304

33134314244 has 36 divisors (see below), whose sum is σ = 61551725004. Its totient is φ = 15604360128.

The previous prime is 33134314231. The next prime is 33134314361. The reversal of 33134314244 is 44241343133.

It can be written as a sum of positive squares in 2 ways, for example, as 12018736900 + 21115577344 = 109630^2 + 145312^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 33134314244.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 183494 + ... + 316130.

It is an arithmetic number, because the mean of its divisors is an integer number (1709770139).

Almost surely, 233134314244 is an apocalyptic number.

It is an amenable number.

33134314244 is a deficient number, since it is larger than the sum of its proper divisors (28417410760).

33134314244 is a wasteful number, since it uses less digits than its factorization.

33134314244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 132852 (or 132831 counting only the distinct ones).

The product of its digits is 41472, while the sum is 32.

Adding to 33134314244 its reverse (44241343133), we get a palindrome (77375657377).

The spelling of 33134314244 in words is "thirty-three billion, one hundred thirty-four million, three hundred fourteen thousand, two hundred forty-four".

Divisors: 1 2 4 19 38 76 173 346 361 692 722 1444 3287 6574 13148 62453 124906 132637 249812 265274 530548 2520103 5040206 10080412 22946201 45892402 47881957 91784804 95763914 191527828 435977819 871955638 1743911276 8283578561 16567157122 33134314244