671946849253744164

Names of 671946849253744164

• Cardinal: 671946849253744164 can be written as Six hundred seventy-one quadrillion, nine hundred forty-six trillion, eight hundred forty-nine billion, two hundred fifty-three million, seven hundred forty-four thousand, one hundred sixty-four.

Scientific notation

• Scientific notation: 6.71946849253744164 × 10¹⁷

Factors of 671946849253744164

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 3910

Divisors of 671946849253744164

• Number of divisors d(n): 243
• Complete list of divisors:
  1 2 3 4 6 9 12 18 36 89 178 267 356 457 534 801 914 1068 1371 1602 1828 2742 3204 3359 4113 5484 6718 7921 8226 10077 13436 15842 16452 20154 23763 30231 31684 40308 40673 47526 60462 71289 81346 95052 120924 122019 142578 162692 208849 244038 285156 298951 366057 417698 488076 597902 626547 732114 835396 896853 1195804 1253094 1464228 1535063 1793706 1879641 2506188 2690559 3070126 3587412 3619897 3759282 4605189 5381118 6140252 7239794 7518564 9210378 10762236 10859691 11282881 13815567 14479588 18420756 18587561 21719382 22565762 26606639 27631134 32579073 33848643 37175122 43438764 45131524 53213278 55262268 55762683 65158146 67697286 74350244 79819917 101545929 106426556 111525366 130316292 135394572 136620607 159639834 167288049 203091858 223050732 239459751 273241214 319279668 334576098 406183716 409861821 478919502 546482428 669152196 701523791 819723642 957839004 1004176409 1229585463 1403047582 1639447284 1654292929 2008352818 2104571373 2459170926 2806095164 3012529227 3308585858 4016705636 4209142746 4918341852 4962878787 5156276617 6025058454 6313714119 6617171716 8418285492 9037587681 9925757574 10312553234 12050116908 12159234023 12627428238 14888636361 15468829851 18075175362 19851515148 20625106468 24318468046 25254856476 29777272722 30937659702 36150350724 36477702069 46406489553 48636936092 59554545444 61875319404 62435617399 72955404138 89371700401 92812979106 109433106207 124871234798 145910808276 178743400802 185625958212 187306852197 218866212414 249742469596 268115101203 357486801604 374613704394 437732424828 458908618913 536230202406 561920556591 749227408788 804345303609 917817237826 1072460404812 1123841113182 1376725856739 1608690607218 1835634475652 2247682226364 2356418413969 2753451713478 3217381214436 4130177570217 4712836827938 5506903426956 5556769948511 7069255241907 8260355140434 9425673655876 11113539897022 14138510483814 16520710280868 16670309845533 21207765725721 22227079794044 28277020967628 33340619691066 40842867083257 42415531451442 50010929536599 66681239382132 81685734166514 84831062902884 100021859073198 122528601249771 163371468333028 200043718146396 209721238843241 245057202499542 367585803749313 419442477686482 490114404999084 629163716529723 735171607498626 838884955372964 1258327433059446 1470343214997252 1887491149589169 2516654866118892 3774982299178338 7549964598356676 18665190257048449 37330380514096898 55995570771145347 74660761028193796 111991141542290694 167986712313436041 223982283084581388 335973424626872082 671946849253744164
• Sum of all divisors σ(n): 1722111221884767987
• Sum of proper divisors (its aliquot sum) s(n): 1050164372631023823
• 671946849253744164 is an abundant number, because the sum of its proper divisors (1050164372631023823) is greater than itself. Its abundance is 378217523377279659

Bases of 671946849253744164

• Binary: 100101010011001111000001100101101001101101100101111000100100₂
• Hexadecimal: 0x9533C1969B65E24
• Base-36: 53S9A1245MP0

Squares and roots of 671946849253744164

• 671946849253744164 squared (671946849253744164²) is 451512568222033983968264572764058896
• 671946849253744164 cubed (671946849253744164³) is 303392447615261947057384875308757292164451997812282944
• 671946849253744164 is a perfect square number. Its square root is 819723642
• The cube root of 671946849253744164 is 875880.7346395049

Scales and comparisons

• 671,946,849,253,744,164 seconds is equal to 21,365,831,338 years, 10 weeks, 1 day, 12 hours, 29 minutes, 24 seconds.
• To count from 1 to 671,946,849,253,744,164 would take you about sixty-four billion, ninety-seven million, four hundred ninety-four thousand and fourteen 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 671946849253744164 cubic inches would be around 72990.1 feet tall.

Recreational maths with 671946849253744164

• 671946849253744164 backwards is 461447352948649176
• The number of decimal digits it has is: 18
• The sum of 671946849253744164's digits is 90
• More coming soon!