428160164355

Names of 428160164355

• Cardinal: 428160164355 can be written as Four hundred twenty-eight billion, one hundred sixty million, one hundred sixty-four thousand, three hundred fifty-five.

Scientific notation

• Scientific notation: 4.28160164355 × 10¹¹

Factors of 428160164355

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 13478

Divisors of 428160164355

• Number of divisors d(n): 288
• Complete list of divisors:
  1 3 5 7 9 11 15 21 27 31 33 35 45 55 63 77 81 93 99 105 121 135 155 165 189 217 231 243 279 297 315 341 363 385 405 465 495 567 605 651 693 837 847 891 945 1023 1085 1089 1155 1215 1395 1485 1701 1705 1815 1953 2079 2387 2511 2541 2673 2835 3069 3255 3267 3465 3751 4185 4235 4455 5115 5445 5859 6237 7161 7533 7623 8505 9207 9765 9801 10395 11253 11935 12555 12705 13365 13421 15345 16335 17577 18711 18755 21483 22869 26257 27621 29295 29403 31185 33759 35805 37665 38115 40263 46035 49005 52731 56265 64449 67105 68607 78771 82863 87885 93555 93947 101277 107415 114345 120789 131285 138105 147015 147631 168795 193347 201315 205821 236313 263655 281841 303831 322245 343035 362367 393855 414315 416051 442893 469735 506385 580041 603945 708939 738155 845523 911493 966735 1029105 1033417 1087101 1181565 1248153 1328679 1409205 1519155 1623941 1811835 2080255 2126817 2214465 2536569 2900205 2912357 3100251 3261303 3544695 3744459 3986037 4227615 4557465 4576561 4871823 5167085 5435505 6240765 6380451 6643395 7609707 8119705 8737071 9300753 10634085 11233377 11367587 11958111 12682845 13729683 14561785 14615469 15501255 16306515 18722295 19930185 22829121 22882805 24359115 26211213 27902259 31902255 32035927 33700131 34102761 35874333 38048535 41189049 43685355 43846407 46503765 50342171 56166885 56837935 59790555 68648415 73077345 78633639 83706777 96107781 101100393 102308283 114145605 123567147 131056065 131539221 139511295 151026513 160179635 168500655 170513805 179371665 205945245 219232035 235900917 251120331 251710855 288323343 306924849 352395197 370701441 393168195 394617663 418533885 453079539 480538905 505501965 511541415 617835735 657696105 707702751 755132565 864970029 920774547 1057185591 1112104323 1179504585 1255601655 1359238617 1441616715 1534624245 1761975985 1853507205 1973088315 2265397695 2594910087 2762323641 3171556773 3538513755 4077715851 4324850145 4603872735 5285927955 5560521615 6796193085 7784730261 9514670319 12233147553 12974550435 13811618205 15857783865 20388579255 28544010957 38923651305 47573351595 61165737765 85632032871 142720054785 428160164355
• Sum of all divisors σ(n): 998071087104
• Sum of proper divisors (its aliquot sum) s(n): 569910922749
• 428160164355 is an abundant number, because the sum of its proper divisors (569910922749) is greater than itself. Its abundance is 141750758394

Bases of 428160164355

• Binary: 110001110110000010101011010001000000011₂
• Hexadecimal: 0x63B055A203
• Base-36: 5GOZI96R

Squares and roots of 428160164355

• 428160164355 squared (428160164355²) is 183321126340500612566025
• 428160164355 cubed (428160164355³) is 78490803583692461969247442289038875
• The square root of 428160164355 is 654339.4870822027
• The cube root of 428160164355 is 7537.0619714265

Scales and comparisons

• 428,160,164,355 seconds is equal to 13,614 years, 8 weeks, 5 days, 10 hours, 59 minutes, 15 seconds.
• To count from 1 to 428,160,164,355 would take you about twenty-seven thousand, two hundred twenty-eight 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 428160164355 cubic inches would be around 628.1 feet tall.

Recreational maths with 428160164355

• 428160164355 backwards is 553461061824
• 428160164355 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 428160164355's digits is 45
• More coming soon!