9986828436

Names of 9986828436

• Cardinal: 9986828436 can be written as Nine billion, nine hundred eighty-six million, eight hundred twenty-eight thousand, four hundred thirty-six.

Scientific notation

• Scientific notation: 9.986828436 × 10⁹

Factors of 9986828436

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 245

Divisors of 9986828436

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 3 4 6 9 12 13 18 23 26 31 36 39 46 52 62 69 78 92 93 117 124 138 156 173 186 207 234 276 279 299 346 372 403 414 468 519 558 598 692 713 806 828 897 1038 1116 1196 1209 1426 1557 1612 1794 2076 2139 2249 2418 2691 2852 3114 3588 3627 3979 4278 4498 4836 5363 5382 6228 6417 6747 7254 7958 8556 8996 9269 10726 10764 11937 12834 13494 14508 15916 16089 18538 20241 21452 23874 25668 26988 27807 29929 32178 35811 37076 40482 47748 48267 51727 55614 59858 64356 69719 71622 80964 83421 89787 96534 103454 111228 119716 123349 139438 143244 155181 166842 179574 193068 206908 209157 246698 269361 278876 310362 333684 359148 370047 389077 418314 465543 493396 538722 620724 627471 688367 740094 778154 836628 927799 931086 1077444 1110141 1167231 1254942 1376734 1480188 1556308 1603537 1855598 1862172 2065101 2220282 2334462 2509884 2753468 2783397 3207074 3501693 3711196 4130202 4440564 4668924 4810611 5566794 6195303 6414148 7003386 8260404 8350191 8948771 9621222 11133588 12061387 12390606 14006772 14431833 16700382 17897542 19242444 21339377 24122774 24781212 26846313 28863666 33400764 35795084 36184161 42678754 48245548 53692626 57727332 64018131 72368322 80538939 85357508 107385252 108552483 128036262 144736644 161077878 192054393 217104966 256072524 277411901 322155756 384108786 434209932 554823802 768217572 832235703 1109647604 1664471406 2496707109 3328942812 4993414218 9986828436
• Sum of all divisors σ(n): 29453738496
• Sum of proper divisors (its aliquot sum) s(n): 19466910060
• 9986828436 is an abundant number, because the sum of its proper divisors (19466910060) is greater than itself. Its abundance is 9480081624

Bases of 9986828436

• Binary: 1001010011010000101110100010010100₂
• Hexadecimal: 0x25342E894
• Base-36: 4L5WE50

Squares and roots of 9986828436

• 9986828436 squared (9986828436²) is 99736742210098206096
• 9986828436 cubed (9986828436³) is 996053733217810250992121345856
• The square root of 9986828436 is 99934.1204794439
• The cube root of 9986828436 is 2153.4883652775

Scales and comparisons

• 9,986,828,436 seconds is equal to 317 years, 28 weeks, 4 days, 7 hours, 36 seconds.
• To count from 1 to 9,986,828,436 would take you about six hundred thirty-five 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 9986828436 cubic inches would be around 179.5 feet tall.

Recreational maths with 9986828436

• 9986828436 backwards is 6348286899
• The number of decimal digits it has is: 10
• The sum of 9986828436's digits is 63
• More coming soon!