2123321950454988

Names of 2123321950454988

• Cardinal: 2123321950454988 can be written as Two quadrillion, one hundred twenty-three trillion, three hundred twenty-one billion, nine hundred fifty million, four hundred fifty-four thousand, nine hundred eighty-eight.

Scientific notation

• Scientific notation: 2.123321950454988 × 10¹⁵

Factors of 2123321950454988

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 81083

Divisors of 2123321950454988

• Number of divisors d(n): 324
• Complete list of divisors:
  1 2 3 4 6 12 19 23 38 46 57 69 76 92 107 114 138 214 228 276 321 361 428 437 529 642 722 874 1058 1083 1284 1311 1444 1587 1748 2033 2116 2166 2461 2622 3174 4066 4332 4922 5244 6099 6348 7383 8132 8303 9844 10051 11449 12198 14766 16606 20102 22898 24396 24909 29532 30153 33212 34347 38627 40204 45796 46759 49818 56603 60306 68694 77254 80929 93518 99636 113206 115881 120612 137388 140277 154508 161858 169809 187036 190969 217531 226412 231762 242787 263327 280554 323716 339618 381938 435062 463524 485574 526654 561108 572907 652593 679236 763876 789981 870124 888421 971148 1053308 1075457 1145814 1305186 1537651 1579962 1776842 1861367 2150914 2291628 2610372 2665263 3075302 3159924 3226371 3553684 3722734 4133089 4301828 4612953 5003213 5330526 5584101 6056521 6150604 6452742 7445468 8266178 8659403 9225906 10006426 10661052 11168202 12113042 12399267 12905484 15009639 16532356 17318806 18169563 18451812 20012852 20433683 22336404 24226084 24798534 25978209 29215369 30019278 34637612 35365973 36339126 40867366 42811441 49597068 51956418 58430738 60038556 61301049 70731946 72678252 81734732 85622882 87646107 95061047 103912836 106097919 115073899 116861476 122602098 128434323 141463892 164528657 171245764 175292214 190122094 199166269 212195838 230147798 245204196 256868646 285183141 329057314 345221697 350584428 380244188 398332538 424391676 460295596 493585971 513737292 570366282 597498807 658114628 671953487 690443394 796665076 813417379 926556121 987171942 1140732564 1194997614 1343906974 1380886788 1626834758 1853112242 1974343884 2015860461 2186404081 2389995228 2440252137 2687813948 2779668363 3126044483 3253669516 3706224484 3784159111 4031720922 4372808162 4580824187 4880504274 5559336726 6252088966 6559212243 7568318222 8063441844 8745616324 9161648374 9378133449 9761008548 11118673452 11352477333 12504177932 13118424486 13742472561 15136636444 15454930201 17604566299 18323296748 18756266898 21310790783 22704954666 26236848972 27484945122 30909860402 35209132598 37512533796 42621581566 45409909332 46364790603 52813698897 54969890244 61819720804 63932372349 70418265196 71899023109 85243163132 87035659553 92729581206 105627397794 127864744698 143798046218 174071319106 185459162412 211254795588 215697069327 255729489396 261106978659 287596092436 334486759681 348142638212 404905024877 431394138654 490148188009 522213957318 668973519362 809810049754 862788277308 980296376018 1003460279043 1044427914636 1214715074631 1337947038724 1470444564027 1619620099508 1653677531507 1960592752036 2006920558086 2429430149262 2940889128054 3307355063014 4013841116172 4858860298524 4961032594521 5881778256108 6614710126028 7693195472663 9312815572171 9922065189042 15386390945326 18625631144342 19844130378084 23079586417989 27938446716513 30772781890652 37251262288684 46159172835978 55876893433026 92318345671956 111753786866052 176943495871249 353886991742498 530830487613747 707773983484996 1061660975227494 2123321950454988
• Sum of all divisors σ(n): 5517759815426040
• Sum of proper divisors (its aliquot sum) s(n): 3394437864971052
• 2123321950454988 is an abundant number, because the sum of its proper divisors (3394437864971052) is greater than itself. Its abundance is 1271115914516064

Bases of 2123321950454988

• Binary: 111100010110010011001101010100110011100010011001100₂
• Hexadecimal: 0x78B266A99C4CC
• Base-36: KWNKMYR3KC

Squares and roots of 2123321950454988

• 2123321950454988 squared (2123321950454988²) is 4508496105283974514980214080144
• 2123321950454988 cubed (2123321950454988³) is 9572988743890285696849037368690632004696558272
• The square root of 2123321950454988 is 46079517.6890447499
• The cube root of 2123321950454988 is 128530.2295396407

Scales and comparisons

• 2,123,321,950,454,988 seconds is equal to 67,515,070 years, 8 weeks, 1 day, 16 hours, 9 minutes, 48 seconds.
• To count from 1 to 2,123,321,950,454,988 would take you about two hundred two million, five hundred forty-five thousand, two hundred ten 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 2123321950454988 cubic inches would be around 10710.9 feet tall.

Recreational maths with 2123321950454988

• 2123321950454988 backwards is 8894540591233212
• The number of decimal digits it has is: 16
• The sum of 2123321950454988's digits is 66
• More coming soon!