13219739470175940

Names of 13219739470175940

• Cardinal: 13219739470175940 can be written as Thirteen quadrillion, two hundred nineteen trillion, seven hundred thirty-nine billion, four hundred seventy million, one hundred seventy-five thousand, nine hundred forty.

Scientific notation

• Scientific notation: 1.321973947017594 × 10¹⁶

Factors of 13219739470175940

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 1399346

Divisors of 13219739470175940

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 4 5 6 9 10 12 13 15 18 20 26 30 36 39 45 52 60 65 78 90 117 130 156 157 180 195 234 260 314 390 468 471 585 628 780 785 942 1170 1413 1570 1884 2041 2340 2355 2826 3140 4082 4710 5652 6123 7065 8164 9420 10205 12246 14130 18369 20410 24492 26209 28260 30615 36738 40820 52418 61230 73476 78627 91845 104836 122460 131045 157254 183690 235881 262090 314508 340717 367380 393135 471762 524180 681434 786270 943524 1022151 1179405 1362868 1372957 1572540 1703585 2044302 2358810 2745914 3066453 3407170 4088604 4114813 4118871 4717620 5110755 5491828 6132906 6814340 6864785 8229626 8237742 10221510 12265812 12344439 12356613 13729570 15332265 16459252 16475484 17848441 20443020 20574065 20594355 24688878 24713226 27459140 30664530 35696882 37033317 41148130 41188710 49377756 49426452 53492569 53545323 61329060 61722195 61783065 71393764 74066634 82296260 82377420 89242205 106985138 107090646 123444390 123566130 148133268 160477707 160635969 178484410 185166585 213970276 214181292 215554249 246888780 247132260 267462845 267726615 320955414 321271938 356968820 370333170 431108498 481433121 534925690 535453230 641910828 642543876 646662747 740666340 802388535 803179845 862216996 962866242 1069851380 1070906460 1077771245 1293325494 1604777070 1606359690 1925732484 1939988241 2155542490 2407165605 2586650988 2802205237 3209554140 3212719380 3233313735 3879976482 4311084980 4814331210 5604410474 6466627470 7759952964 8406615711 9628662420 9699941205 11208820948 12933254940 14011026185 16813231422 19399882410 25219847133 28022052370 33626462844 35983830013 38799764820 42033078555 50439694266 56044104740 71967660026 84066157110 100879388532 107951490039 126099235665 143935320052 168132314220 179919150065 215902980078 252198471330 323854470117 359838300130 431805960156 467789790169 504396942660 539757450195 647708940234 719676600260 935579580338 1079514900390 1295417880468 1403369370507 1619272350585 1871159160676 2159029800780 2338948950845 2806738741014 3238544701170 4210108111521 4677897901690 5613477482028 5649461312041 6477089402340 7016846852535 8420216223042 9355795803380 11298922624082 14033693705070 16840432446084 16948383936123 21050540557605 22597845248164 28067387410140 28247306560205 33896767872246 42101081115210 50845151808369 56494613120410 67793535744492 73442997056533 84202162230420 84741919680615 101690303616738 112989226240820 146885994113066 169483839361230 203380607233476 220328991169599 254225759041845 293771988226132 338967678722460 367214985282665 440657982339198 508451518083690 660986973508797 734429970565330 881315964678396 1016903036167380 1101644955847995 1321973947017594 1468859941130660 2203289911695990 2643947894035188 3304934867543985 4406579823391980 6609869735087970 13219739470175940
• Sum of all divisors σ(n): 43461232512603360
• Sum of proper divisors (its aliquot sum) s(n): 30241493042427420
• 13219739470175940 is an abundant number, because the sum of its proper divisors (30241493042427420) is greater than itself. Its abundance is 17021753572251480

Bases of 13219739470175940

• Binary: 101110111101110100100001110011001001001001111011000100₂
• Hexadecimal: 0x2EF74873249EC4
• Base-36: 3M608H0ZFT0

Squares and roots of 13219739470175940

• 13219739470175940 squared (13219739470175940²) is 174761511659327642824734554883600
• 13219739470175940 cubed (13219739470175940³) is 2310301653550426373873547792946191973278220584000
• The square root of 13219739470175940 is 114977125.8563021307
• The cube root of 13219739470175940 is 236450.8967521619

Scales and comparisons

• 13,219,739,470,175,940 seconds is equal to 420,346,823 years, 42 weeks, 1 day, 18 hours, 39 minutes.
• To count from 1 to 13,219,739,470,175,940 would take you about one billion, two hundred sixty-one million, forty thousand, four hundred seventy-one 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 13219739470175940 cubic inches would be around 19704.2 feet tall.

Recreational maths with 13219739470175940

• 13219739470175940 backwards is 04957107493791231
• The number of decimal digits it has is: 17
• The sum of 13219739470175940's digits is 72
• More coming soon!