13255451803320320

Names of 13255451803320320

• Cardinal: 13255451803320320 can be written as Thirteen quadrillion, two hundred fifty-five trillion, four hundred fifty-one billion, eight hundred three million, three hundred twenty thousand, three hundred twenty.

Scientific notation

• Scientific notation: 1.325545180332032 × 10¹⁶

Factors of 13255451803320320

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 21
• Sum of prime factors: 11308

Divisors of 13255451803320320

• Number of divisors d(n): 408
• Complete list of divisors:
  1 2 4 5 8 10 11 16 20 22 29 32 40 44 55 58 64 80 88 110 116 128 145 160 176 220 232 256 290 319 320 352 440 464 512 580 638 640 704 880 928 1024 1160 1276 1280 1408 1595 1760 1856 2048 2320 2552 2560 2816 3190 3520 3712 4096 4640 5104 5120 5632 6380 7040 7424 8192 9280 10208 10240 11261 11264 12760 14080 14848 16384 18560 20416 20480 22522 22528 25520 28160 29696 32768 37120 40832 40960 45044 45056 51040 56305 56320 59392 65536 74240 81664 81920 90088 90112 102080 112610 112640 118784 123871 148480 163328 163840 180176 180224 204160 225220 225280 237568 247742 296960 326569 326656 327680 360352 360448 408320 450440 450560 475136 495484 593920 619355 653138 653312 720704 720896 816640 900880 901120 950272 990968 1187840 1238710 1306276 1306624 1441408 1632845 1633280 1801760 1802240 1900544 1981936 2375680 2477420 2612552 2613248 2882816 3265690 3266560 3592259 3603520 3604480 3963872 4751360 4954840 5225104 5226496 5765632 6531380 6533120 7184518 7207040 7927744 9502720 9909680 10450208 10452992 11531264 13062760 13066240 14369036 14414080 15855488 17961295 19819360 20900416 20905984 23062528 26125520 26132480 28738072 28828160 31710976 35922590 39638720 41800832 46125056 52251040 52264960 57476144 57656320 63421952 71845180 79277440 83601664 92250112 104502080 104529920 114952288 115312640 126810121 126843904 143690360 158554880 167203328 184500224 209004160 229904576 230625280 253620242 253687808 287380720 317109760 334406656 369000448 418008320 459809152 461250560 507240484 507375616 574761440 634050605 634219520 668813312 738000896 836016640 919618304 922501120 1014480968 1014751232 1149522880 1268101210 1268439040 1337626624 1394911331 1672033280 1839236608 1845002240 2028961936 2029502464 2299045760 2536202420 2536878080 2675253248 2789822662 3344066560 3677493509 3678473216 3690004480 4057923872 4059004928 4598091520 5072404840 5073756160 5350506496 5579645324 6688133120 6974556655 7354987018 7356946432 8115847744 8118009856 9196183040 10144809680 10147512320 10701012992 11159290648 13376266240 13949113310 14709974036 14713892864 16231695488 18387467545 18392366080 20289619360 20295024640 21402025984 22318581296 26752532480 27898226620 29419948072 29427785728 32463390976 36774935090 36784732160 40452428599 40579238720 40590049280 44637162592 53505064960 55796453240 58839896144 58855571456 64926781952 73549870180 73569464320 80904857198 81158477440 89274325184 107010129920 111592906480 117679792288 117711142912 129853563904 147099740360 147138928640 161809714396 162316954880 178548650368 202262142995 223185812960 235359584576 235422285824 259707127808 294199480720 294277857280 323619428792 324633909760 357097300736 404524285990 446371625920 470719169152 519414255616 588398961440 588555714560 647238857584 649267819520 714194601472 809048571980 892743251840 941438338304 1038828511232 1176797922880 1177111429120 1294477715168 1298535639040 1428389202944 1618097143960 1785486503680 1882876676608 2077657022464 2353595845760 2588955430336 2597071278080 2856778405888 3236194287920 3570973007360 3765753353216 4155314044928 4707191691520 5177910860672 5194142556160 5713556811776 6472388575840 7141946014720 7531506706432 8310628089856 9414383383040 10355821721344 10388285112320 11427113623552 12944777151680 14283892029440 15063013412864 18828766766080 20711643442688 20776570224640 22854227247104 25889554303360 28567784058880 30126026825728 37657533532160 41423286885376 41553140449280 45708454494208 51779108606720 57135568117760 60252053651456 75315067064320 82846573770752 91416908988416 103558217213440 114271136235520 120504107302912 150630134128640 165693147541504 207116434426880 228542272471040 241008214605824 301260268257280 331386295083008 414232868853760 457084544942080 602520536514560 662772590166016 828465737707520 1205041073029120 1325545180332032 1656931475415040 2651090360664064 3313862950830080 6627725901660160 13255451803320320
• Sum of all divisors σ(n): 35904827860976880
• Sum of proper divisors (its aliquot sum) s(n): 22649376057656560
• 13255451803320320 is an abundant number, because the sum of its proper divisors (22649376057656560) is greater than itself. Its abundance is 9393924254336240

Bases of 13255451803320320

• Binary: 101111000101111100001101100000000100110000000000000000₂
• Hexadecimal: 0x2F17C360130000
• Base-36: 3MINYHQ2N7K

Squares and roots of 13255451803320320

• 13255451803320320 squared (13255451803320320²) is 175707002510147923452176524902400
• 13255451803320320 cubed (13255451803320320³) is 2329075703279148284764909884131993663483936768000
• The square root of 13255451803320320 is 115132323.0171280787
• The cube root of 13255451803320320 is 236663.6246142187

Scales and comparisons

• 13,255,451,803,320,320 seconds is equal to 421,482,365 years, 28 weeks, 22 hours, 45 minutes, 20 seconds.
• To count from 1 to 13,255,451,803,320,320 would take you about one billion, two hundred sixty-four million, four hundred forty-seven thousand and ninety-six 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 13255451803320320 cubic inches would be around 19722 feet tall.

Recreational maths with 13255451803320320

• 13255451803320320 backwards is 02302330815455231
• The number of decimal digits it has is: 17
• The sum of 13255451803320320's digits is 47
• More coming soon!