13384538581394428

Names of 13384538581394428

• Cardinal: 13384538581394428 can be written as Thirteen quadrillion, three hundred eighty-four trillion, five hundred thirty-eight billion, five hundred eighty-one million, three hundred ninety-four thousand, four hundred twenty-eight.

Scientific notation

• Scientific notation: 1.3384538581394428 × 10¹⁶

Factors of 13384538581394428

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 367

Divisors of 13384538581394428

• Number of divisors d(n): 486
• Complete list of divisors:
  1 2 4 7 14 28 29 43 58 86 89 116 172 178 197 203 301 356 394 406 602 623 788 812 841 1204 1246 1247 1379 1682 1849 2492 2494 2581 2758 3364 3698 3827 4988 5162 5516 5713 5887 7396 7654 7921 8471 8729 10324 11426 11774 12943 15308 15842 16942 17458 17533 18067 22852 23548 25886 26789 31684 33884 34916 35066 36134 36163 38809 39991 51772 53578 53621 55447 59297 70132 72268 72326 74849 77618 79982 107156 107242 110894 110983 118594 122731 144652 149698 155236 159964 164561 165677 214484 221788 221966 229709 237188 245462 245659 253141 271663 299396 329122 331354 340603 364253 375347 443932 459418 490924 491318 506282 508457 523943 543326 658244 662708 681206 728506 750694 753919 776881 918836 982636 1012564 1016914 1047886 1086652 1125461 1151927 1159739 1362412 1457012 1501388 1507838 1553762 1555009 1560437 1607963 1668787 1719613 2033828 2095772 2250922 2303854 2319478 2384221 2549771 3015676 3107524 3110018 3120874 3215926 3218507 3337574 3439226 3454001 3559199 4501844 4607708 4638956 4768442 4772269 5099542 5277433 6220036 6241748 6431852 6437014 6661561 6675148 6878452 6908002 7118398 7124111 7878227 9536884 9544538 9877487 10199084 10554866 10563337 10885063 10923059 11681509 12874028 13323122 13816004 14236796 14248222 14645929 14745253 15756454 19089076 19754974 21109732 21126674 21770126 21846118 21863651 22529549 23363018 24178007 26646244 28496444 29291858 29490506 31512908 32418517 32638369 33405883 39509948 42253348 43540252 43692236 43727302 45059098 45252673 46630927 46726036 48356014 48394823 49868777 58583716 58981012 64837034 65276738 66811766 67098791 69142409 71757841 73943359 87454604 90118196 90505346 93261854 96712028 96789646 99737554 100166029 102521503 103216771 129674068 130553476 133623532 134197582 138284818 138395801 143515682 147886718 148522043 153045557 181010692 186523708 193579292 199475108 200332058 205043006 206433542 226929619 228468583 268395164 276569636 276791602 286447123 287031364 295773436 297044086 306091114 306336773 307406089 316768711 338763761 400664116 410086012 412867084 424731941 453859238 456937166 469691537 502304887 553583204 572894246 594088172 612182228 612673546 614812178 633537422 634045879 677527522 701162203 849463882 907718476 913874332 939383074 940136993 968770607 1004609774 1039654301 1145788492 1225347092 1229624356 1267074844 1268091758 1312327517 1355055044 1402324406 1403449867 1698927764 1878766148 1880273986 1937541214 1945864939 2005129861 2009219548 2079308602 2080977389 2144357411 2151842623 2536183516 2624655034 2804648812 2806899734 2885248013 2904814841 2973123587 3760547972 3875082428 3891729878 4010259722 4158617204 4161954778 4288714822 4303685246 4307139247 4438321153 5249310068 5613799468 5770496026 5809629682 5946247174 6386447849 6580958951 7783459756 8020519444 8323909556 8577429644 8607370492 8614278494 8876642306 8914776581 9186292619 9824149069 11540992052 11619259364 11892494348 12317226289 12772895698 13161917902 13218461827 13621054573 14566841723 17228556988 17753284612 17829553162 18372585238 19648298138 20196736091 20333703887 24634452578 25545791396 26323835804 26436923654 27242109146 27263972797 29133683446 30149974729 35659106324 36745170476 39296596276 40393472182 40667407774 44705134943 49268905156 52873847308 54484218292 54527945594 56430083231 58267366892 60299949458 60348344281 62403436067 80786944364 81334815548 83672192377 86220584023 89410269886 92529232789 109055891188 112860166462 120599898916 120696688562 124806872134 124907038163 167344384754 172441168046 178820539772 185058465578 185206987621 190847809579 225720332924 241393377124 249613744268 249814076326 258528520849 334688769508 344882336092 370116931156 370413975242 381695619158 383335392983 395010582617 422438409967 499628152652 517057041698 568393858561 585705346639 740827950484 763391238316 766670785966 790021165234 844876819934 874349267141 1034114083396 1136787717122 1171410693278 1296448913347 1533341571932 1580042330468 1689753639868 1748698534282 1809699645943 2273575434244 2342821386556 2426493578933 2592897826694 2683347750881 3497397068564 3619399291886 3978757009927 4852987157866 5185795653388 5366695501762 5371002641009 7238798583772 7957514019854 9705974315732 10733391003524 10742005282018 11116726396507 15915028039708 16483421898269 16985455052531 21484010564036 22233452793014 32966843796538 33970910105062 37597018487063 44466905586028 65933687593076 67941820210124 75194036974126 77817084775549 115383953287883 150388073948252 155634169551098 230767906575766 311268339102196 461535813151532 478019235049801 956038470099602 1912076940199204 3346134645348607 6692269290697214 13384538581394428
• Sum of all divisors σ(n): 28852674615118536
• Sum of proper divisors (its aliquot sum) s(n): 15468136033724108
• 13384538581394428 is an abundant number, because the sum of its proper divisors (15468136033724108) is greater than itself. Its abundance is 2083597452329680

Bases of 13384538581394428

• Binary: 101111100011010010101010111011101000000110001111111100₂
• Hexadecimal: 0x2F8D2ABBA063FC
• Base-36: 3NSF850TERG

Squares and roots of 13384538581394428

• 13384538581394428 squared (13384538581394428²) is 179145873036835967128008909447184
• 13384538581394428 cubed (13384538581394428³) is 2397784849359118784603456151049935927941337890752
• The square root of 13384538581394428 is 115691566.5958172943
• The cube root of 13384538581394428 is 237429.3852123491

Scales and comparisons

• 13,384,538,581,394,428 seconds is equal to 425,586,925 years, 41 weeks, 1 day, 8 hours, 40 minutes, 28 seconds.
• To count from 1 to 13,384,538,581,394,428 would take you about one billion, two hundred seventy-six million, seven hundred sixty thousand, seven hundred seventy-seven 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 13384538581394428 cubic inches would be around 19785.8 feet tall.

Recreational maths with 13384538581394428

• 13384538581394428 backwards is 82449318583548331
• The number of decimal digits it has is: 17
• The sum of 13384538581394428's digits is 79
• More coming soon!