6804745728

Names of 6804745728

• Cardinal: 6804745728 can be written as Six billion, eight hundred four million, seven hundred forty-five thousand, seven hundred twenty-eight.

Scientific notation

• Scientific notation: 6.804745728 × 10⁹

Factors of 6804745728

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 123

Divisors of 6804745728

• Number of divisors d(n): 480
• Complete list of divisors:
  1 2 3 4 6 8 11 12 16 19 22 24 32 33 38 41 44 47 48 57 64 66 76 82 88 94 96 114 121 123 128 132 141 152 164 176 188 192 209 228 242 246 256 264 282 304 328 352 363 376 384 418 451 456 484 492 512 517 528 564 608 627 656 704 726 752 768 779 836 893 902 912 968 984 1034 1056 1128 1216 1254 1312 1353 1408 1452 1504 1536 1551 1558 1672 1786 1804 1824 1927 1936 1968 2068 2112 2256 2299 2337 2432 2508 2624 2679 2706 2816 2904 3008 3102 3116 3344 3572 3608 3648 3854 3872 3936 4136 4224 4512 4598 4674 4864 4961 5016 5248 5358 5412 5632 5687 5781 5808 6016 6204 6232 6688 6897 7144 7216 7296 7708 7744 7872 8272 8448 8569 9024 9196 9348 9728 9823 9922 10032 10496 10716 10824 11374 11562 11616 12032 12408 12464 13376 13794 14288 14432 14592 14883 15416 15488 15744 16544 16896 17061 17138 18048 18392 18696 19646 19844 20064 20992 21197 21432 21648 22748 23124 23232 24064 24816 24928 25707 26752 27588 28576 28864 29184 29469 29766 30832 30976 31488 33088 34122 34276 36096 36613 36784 37392 39292 39688 40128 42394 42864 43296 45496 46248 46464 49632 49856 51414 53504 55176 57152 57728 58938 59532 61664 61952 62976 63591 66176 68244 68552 72192 73226 73568 74784 78584 79376 80256 84788 85728 86592 90992 92496 92928 94259 99264 99712 102828 107008 108053 109839 110352 114304 115456 117876 119064 123328 127182 132352 136488 137104 146452 147136 149568 157168 158752 160512 169576 171456 173184 181984 184992 185856 188518 198528 199424 205656 216106 219678 220704 228608 230912 233167 235752 238128 246656 254364 264704 272976 274208 282777 292904 294272 299136 314336 317504 321024 324159 339152 342912 346368 363968 369984 377036 397056 398848 402743 411312 432212 439356 441408 457216 466334 471504 476256 493312 508728 545952 548416 565554 585808 588544 598272 628672 635008 648318 678304 685824 692736 699501 727936 739968 754072 794112 805486 822624 864424 878712 882816 932668 943008 952512 986624 1017456 1091904 1096832 1131108 1171616 1177088 1196544 1208229 1257344 1270016 1296636 1356608 1371648 1399002 1455872 1479936 1508144 1610972 1645248 1728848 1757424 1765632 1865336 1886016 1905024 2034912 2183808 2193664 2262216 2343232 2416458 2514688 2540032 2593272 2713216 2798004 2911744 2959872 3016288 3221944 3290496 3457696 3514848 3531264 3730672 3772032 3810048 4069824 4367616 4387328 4430173 4524432 4686464 4832916 5029376 5186544 5426432 5596008 6032576 6443888 6580992 6915392 7029696 7461344 7544064 7620096 8139648 8735232 8860346 9048864 9372928 9665832 10373088 10852864 11192016 12065152 12887776 13161984 13290519 13830784 14059392 14922688 15088128 16279296 17720692 18097728 18745856 19331664 20746176 22384032 24130304 25775552 26581038 27661568 28118784 29845376 32558592 35441384 36195456 38663328 41492352 44768064 48260608 51551104 53162076 55323136 56237568 59690752 70882768 72390912 77326656 82984704 89536128 103102208 106324152 119381504 141765536 144781824 154653312 165969408 179072256 206204416 212648304 283531072 309306624 358144512 425296608 567062144 618613248 850593216 1134124288 1701186432 2268248576 3402372864 6804745728
• Sum of all divisors σ(n): 21943595520
• Sum of proper divisors (its aliquot sum) s(n): 15138849792
• 6804745728 is an abundant number, because the sum of its proper divisors (15138849792) is greater than itself. Its abundance is 8334104064

Bases of 6804745728

• Binary: 110010101100110000010111000000000₂
• Hexadecimal: 0x195982E00
• Base-36: 34JDBEO

Squares and roots of 6804745728

• 6804745728 squared (6804745728²) is 46304564422734249984
• 6804745728 cubed (6804745728³) is 315090786942501673657908068352
• The square root of 6804745728 is 82490.8826962107
• The cube root of 6804745728 is 1894.9771049603

Scales and comparisons

• 6,804,745,728 seconds is equal to 216 years, 19 weeks, 1 day, 15 hours, 8 minutes, 48 seconds.
• To count from 1 to 6,804,745,728 would take you about four hundred thirty-two 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 6804745728 cubic inches would be around 157.9 feet tall.

Recreational maths with 6804745728

• 6804745728 backwards is 8275474086
• The number of decimal digits it has is: 10
• The sum of 6804745728's digits is 51
• More coming soon!