121968826409976

Names of 121968826409976

• Cardinal: 121968826409976 can be written as One hundred twenty-one trillion, nine hundred sixty-eight billion, eight hundred twenty-six million, four hundred nine thousand, nine hundred seventy-six.

Scientific notation

• Scientific notation: 1.21968826409976 × 10¹⁴

Factors of 121968826409976

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 4915

Divisors of 121968826409976

• Number of divisors d(n): 512
• Complete list of divisors:
  1 2 3 4 6 7 8 12 13 14 21 24 26 28 29 39 42 52 56 58 78 84 87 91 104 116 156 168 174 182 203 232 273 312 348 364 377 406 546 547 609 696 728 754 812 1092 1093 1094 1131 1218 1508 1624 1641 2184 2186 2188 2262 2436 2639 3016 3221 3279 3282 3829 4372 4376 4524 4872 5278 6442 6558 6564 7111 7651 7658 7917 8744 9048 9663 10556 11487 12884 13116 13128 14209 14222 15302 15316 15834 15863 19326 21112 21333 22547 22953 22974 25768 26232 28418 28444 30604 30632 31668 31697 31726 38652 41873 42627 42666 45094 45906 45948 47589 49777 56836 56888 61208 63336 63394 63452 67641 77304 83746 85254 85332 90188 91812 91896 93409 95091 95178 99463 99554 111041 113672 125619 126788 126904 135282 149331 167492 170508 170664 180376 183624 186818 190182 190356 198926 199108 206219 221879 222082 251238 253576 270564 280227 293111 298389 298662 333123 334984 341016 373636 380364 380712 397852 398216 412061 412438 443758 444164 502476 541128 560454 586222 596778 597324 597871 618657 653863 665637 666246 747272 760728 795704 824122 824876 879333 887516 888328 1004952 1120908 1172444 1193556 1194648 1195742 1214317 1236183 1237314 1307726 1331274 1332492 1443533 1648244 1649752 1758666 1761887 1775032 1793613 1961589 2241816 2344888 2387112 2391484 2428634 2472366 2474628 2615452 2662548 2664984 2884427 2887066 3296488 3517332 3520553 3523774 3587226 3642951 3923178 4185097 4330599 4782968 4857268 4944732 4949256 5230904 5285661 5325096 5768854 5774132 7034664 7041106 7047548 7174452 7285902 7772323 7846356 8370194 8500219 8653281 8661198 9714536 9889464 10561659 10571322 11537708 11548264 12333209 12555291 14082212 14095096 14348904 14571804 15544646 15692712 16740388 17000438 17306562 17322396 17338259 21123318 21142644 22904531 23075416 23316969 24643871 24666418 25110582 25500657 28164424 29143608 31089292 33480776 34000876 34613124 34644792 34676518 36999627 42246636 42285288 45767189 45809062 46633938 49287742 49332836 50221164 51001314 51094723 52014777 54406261 62178584 68001752 68713593 69226248 69353036 73931613 73999254 84493272 91534378 91618124 93267876 98575484 98665672 100442328 102002628 102096037 102189446 104029554 108812522 121367813 137301567 137427186 138706072 147863226 147998508 153284169 160331717 163218783 183068756 183236248 186535752 197150968 204005256 204192074 204378892 208059108 217625044 225397367 242735626 274603134 274854372 295726452 295997016 306288111 306568338 320370323 320663434 326437566 357663061 364103439 366137512 408384148 408757784 416118216 435250088 450794734 480995151 485471252 549206268 549708744 591452904 612576222 613136676 640740646 641326868 652875132 664231399 676192101 714672259 715326122 728206878 816768296 901589468 961110969 961990302 970942504 1072989183 1098412536 1225152444 1226273352 1281481292 1282653736 1305750264 1327248481 1328462798 1352384202 1429344518 1430652244 1456413756 1577781569 1803178936 1922221938 1923980604 1925742491 1992694197 2144016777 2145978366 2450304888 2562962584 2654496962 2656925596 2704768404 2858689036 2861304488 2912827512 3155563138 3844443876 3847961208 3851484982 3981745443 3985388394 4288033554 4291956732 4649619793 4733344707 5308993924 5313851192 5409536808 5717378072 5777227473 6311126276 7688887752 7702969964 7963490886 7970776788 8576067108 8583913464 9290739367 9299239586 9466689414 10617987848 11554454946 12622252552 13480197437 13948859379 15405939928 15926981772 15941553576 17152134216 18581478734 18598479172 18933378828 23108909892 25034652383 26960394874 27872218101 27897718758 31853963544 37162957468 37196958344 37866757656 40440592311 46217819784 50069304766 53920789748 55744436202 55795437516 55846532239 74325914936 75103957149 80881184622 100138609532 107841579496 111488872404 111590875032 111693064478 150207914298 161762369244 167539596717 175242566681 200277219064 222977744808 223386128956 300415828596 323524738488 335079193434 350485133362 390925725673 446772257912 525727700043 600831657192 670158386868 700970266724 726004919107 781851451346 1051455400086 1172777177019 1340316773736 1401940533448 1452009838214 1563702902692 2102910800172 2178014757321 2345554354038 2904019676428 3127405805384 4205821600344 4356029514642 4691108708076 5082034433749 5808039352856 8712059029284 9382217416152 10164068867498 15246103301247 17424118058568 20328137734996 30492206602494 40656275469992 60984413204988 121968826409976
• Sum of all divisors σ(n): 389416137062400
• Sum of proper divisors (its aliquot sum) s(n): 267447310652424
• 121968826409976 is an abundant number, because the sum of its proper divisors (267447310652424) is greater than itself. Its abundance is 145478484242448

Bases of 121968826409976

• Binary: 11011101110111000010100100100100110001111111000₂
• Hexadecimal: 0x6EEE149263F8
• Base-36: 178FPE3P4O

Squares and roots of 121968826409976

• 121968826409976 squared (121968826409976²) is 14876394615826858984432320576
• 121968826409976 cubed (121968826409976³) is 1814456392504087768616994756111988836466176
• The square root of 121968826409976 is 11043949.7649154489
• The cube root of 121968826409976 is 49592.5319371537

Scales and comparisons

• 121,968,826,409,976 seconds is equal to 3,878,231 years, 21 weeks, 14 hours, 19 minutes, 36 seconds.
• To count from 1 to 121,968,826,409,976 would take you about nine million, six hundred ninety-five thousand, five hundred seventy-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 121968826409976 cubic inches would be around 4132.7 feet tall.

Recreational maths with 121968826409976

• 121968826409976 backwards is 679904628869121
• 121968826409976 is a Harshad number.
• The number of decimal digits it has is: 15
• The sum of 121968826409976's digits is 78
• More coming soon!