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6005728696 = 23111914924107
BaseRepresentation
bin1011001011111100…
…00010010110111000
3120111112211121222011
411211332002112320
544244431304241
62431535335304
7301553565052
oct54576022670
916445747864
106005728696
112602093950
1211b7381534
13749323426
1440d8a08d2
152523ba281
hex165f825b8

6005728696 has 64 divisors (see below), whose sum is σ = 13018320000. Its totient is φ = 2568735360.

The previous prime is 6005728681. The next prime is 6005728717. The reversal of 6005728696 is 6968275006.

It is a happy number.

It is a congruent number.

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, 237075 + ... + 261181.

It is an arithmetic number, because the mean of its divisors is an integer number (203411250).

Almost surely, 26005728696 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 6005728696, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6509160000).

6005728696 is an abundant number, since it is smaller than the sum of its proper divisors (7012591304).

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

6005728696 is a wasteful number, since it uses less digits than its factorization.

6005728696 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24292 (or 24288 counting only the distinct ones).

The product of its (nonzero) digits is 1088640, while the sum is 49.

The square root of 6005728696 is about 77496.6366754068. The cubic root of 6005728696 is about 1817.6987272887.

The spelling of 6005728696 in words is "six billion, five million, seven hundred twenty-eight thousand, six hundred ninety-six".

Divisors: 1 2 4 8 11 19 22 38 44 76 88 149 152 209 298 418 596 836 1192 1639 1672 2831 3278 5662 6556 11324 13112 22648 24107 31141 48214 62282 96428 124564 192856 249128 265177 458033 530354 916066 1060708 1832132 2121416 3591943 3664264 5038363 7183886 10076726 14367772 20153452 28735544 39511373 40306904 68246917 79022746 136493834 158045492 272987668 316090984 545975336 750716087 1501432174 3002864348 6005728696