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52333056 = 293241277
BaseRepresentation
bin1100011110100…
…0101000000000
310122110210110100
43013220220000
5101344124211
65105402400
71203552336
oct307505000
9118423410
1052333056
11275a4666
1215639400
13aac4309
146d43b56
1548db156
hex31e8a00

52333056 has 120 divisors (see below), whose sum is σ = 155279124. Its totient is φ = 16957440.

The previous prime is 52333051. The next prime is 52333079. The reversal of 52333056 is 65033325.

It can be written as a sum of positive squares in 2 ways, for example, as 41990400 + 10342656 = 6480^2 + 3216^2 .

It is not an unprimeable number, because it can be changed into a prime (52333051) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 188790 + ... + 189066.

Almost surely, 252333056 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 52333056, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (77639562).

52333056 is an abundant number, since it is smaller than the sum of its proper divisors (102946068).

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

52333056 is a wasteful number, since it uses less digits than its factorization.

52333056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 342 (or 323 counting only the distinct ones).

The product of its (nonzero) digits is 8100, while the sum is 27.

The square root of 52333056 is about 7234.1589697767. The cubic root of 52333056 is about 374.0463019495.

The spelling of 52333056 in words is "fifty-two million, three hundred thirty-three thousand, fifty-six".

Divisors: 1 2 3 4 6 8 9 12 16 18 24 32 36 41 48 64 72 82 96 123 128 144 164 192 246 256 277 288 328 369 384 492 512 554 576 656 738 768 831 984 1108 1152 1312 1476 1536 1662 1968 2216 2304 2493 2624 2952 3324 3936 4432 4608 4986 5248 5904 6648 7872 8864 9972 10496 11357 11808 13296 15744 17728 19944 20992 22714 23616 26592 31488 34071 35456 39888 45428 47232 53184 62976 68142 70912 79776 90856 94464 102213 106368 136284 141824 159552 181712 188928 204426 212736 272568 319104 363424 408852 425472 545136 638208 726848 817704 1090272 1276416 1453696 1635408 2180544 2907392 3270816 4361088 5814784 6541632 8722176 13083264 17444352 26166528 52333056