28304888832

Names of 28304888832

• Cardinal: 28304888832 can be written as Twenty-eight billion, three hundred four million, eight hundred eighty-eight thousand, eight hundred thirty-two.

Scientific notation

• Scientific notation: 2.8304888832 × 10¹⁰

Factors of 28304888832

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 20
• Sum of prime factors: 399

Divisors of 28304888832

• Number of divisors d(n): 396
• Complete list of divisors:
  1 2 3 4 6 8 9 11 12 16 18 22 24 27 32 33 36 44 48 54 64 66 72 81 88 96 99 108 128 132 144 162 176 192 198 216 243 256 264 288 297 324 352 383 384 396 432 486 512 528 576 594 648 704 729 766 768 792 864 891 972 1024 1056 1149 1152 1188 1296 1408 1458 1532 1536 1584 1728 1782 1944 2112 2187 2298 2304 2376 2592 2673 2816 2916 3064 3072 3168 3447 3456 3564 3888 4213 4224 4374 4596 4608 4752 5184 5346 5632 5832 6128 6336 6561 6894 6912 7128 7776 8019 8426 8448 8748 9192 9216 9504 10341 10368 10692 11264 11664 12256 12639 12672 13122 13788 13824 14256 15552 16038 16852 16896 17496 18384 19008 20682 20736 21384 23328 24057 24512 25278 25344 26244 27576 27648 28512 31023 31104 32076 33704 33792 34992 36768 37917 38016 41364 41472 42768 46656 48114 49024 50556 50688 52488 55152 57024 62046 62208 64152 67408 69984 72171 73536 75834 76032 82728 82944 85536 93069 93312 96228 98048 101112 101376 104976 110304 113751 114048 124092 124416 128304 134816 139968 144342 147072 151668 152064 165456 171072 186138 186624 192456 196096 202224 209952 220608 227502 228096 248184 248832 256608 269632 279207 279936 288684 294144 303336 304128 330912 341253 342144 372276 373248 384912 392192 404448 419904 441216 455004 456192 496368 513216 539264 558414 559872 577368 588288 606672 661824 682506 684288 744552 746496 769824 808896 837621 839808 882432 910008 912384 992736 1023759 1026432 1078528 1116828 1119744 1154736 1176576 1213344 1323648 1365012 1368576 1489104 1539648 1617792 1675242 1679616 1764864 1820016 1985472 2047518 2052864 2157056 2233656 2239488 2309472 2426688 2512863 2647296 2730024 2737152 2978208 3071277 3079296 3235584 3350484 3359232 3529728 3640032 3970944 4095036 4105728 4314112 4467312 4618944 4853376 5025726 5294592 5460048 5956416 6142554 6158592 6471168 6700968 6718464 7280064 7941888 8190072 8211456 8934624 9213831 9237888 9706752 10051452 10589184 10920096 11912832 12285108 12317184 12942336 13401936 14560128 15883776 16380144 17869248 18427662 18475776 19413504 20102904 21840192 23825664 24570216 24634368 26803872 27641493 29120256 31767552 32760288 35738496 36855324 36951552 38827008 40205808 43680384 47651328 49140432 53607744 55282986 58240512 65520576 71476992 73710648 73903104 80411616 87360768 95302656 98280864 107215488 110565972 116481024 131041152 142953984 147421296 160823232 174721536 196561728 214430976 221131944 262082304 285907968 294842592 321646464 349443072 393123456 428861952 442263888 524164608 589685184 643292928 786246912 857723904 884527776 1048329216 1179370368 1286585856 1572493824 1769055552 2358740736 2573171712 3144987648 3538111104 4717481472 7076222208 9434962944 14152444416 28304888832
• Sum of all divisors σ(n): 92825980416
• Sum of proper divisors (its aliquot sum) s(n): 64521091584
• 28304888832 is an abundant number, because the sum of its proper divisors (64521091584) is greater than itself. Its abundance is 36216202752

Bases of 28304888832

• Binary: 11010010111000110100101010000000000₂
• Hexadecimal: 0x6971A5400
• Base-36: D040000

Squares and roots of 28304888832

• 28304888832 squared (28304888832²) is 801166731791878324224
• 28304888832 cubed (28304888832³) is 22676935279265876127630772666368
• The square root of 28304888832 is 168240.5683299959
• The cube root of 28304888832 is 3047.5708987353

Scales and comparisons

• 28,304,888,832 seconds is equal to 900 years, 2 days, 21 hours, 7 minutes, 12 seconds.
• To count from 1 to 28,304,888,832 would take you about one thousand, eight hundred years!

  This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)

• A cube with a volume of 28304888832 cubic inches would be around 254 feet tall.

Recreational maths with 28304888832

• 28304888832 backwards is 23888840382
• 28304888832 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 28304888832's digits is 54
• More coming soon!