18348842895968

Names of 18348842895968

• Cardinal: 18348842895968 can be written as Eighteen trillion, three hundred forty-eight billion, eight hundred forty-two million, eight hundred ninety-five thousand, nine hundred sixty-eight.

Scientific notation

• Scientific notation: 1.8348842895968 × 10¹³

Factors of 18348842895968

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 160

Divisors of 18348842895968

• Number of divisors d(n): 240
• Complete list of divisors:
  1 2 4 8 13 16 19 26 32 37 38 52 74 76 89 104 148 152 178 208 247 296 304 356 416 481 494 592 608 703 712 962 988 1157 1184 1406 1424 1691 1924 1976 2314 2812 2848 3293 3382 3848 3952 4628 5624 6586 6764 7696 7904 7921 9139 9256 11248 13172 13528 15392 15842 18278 18512 21983 22496 26344 27056 31684 36556 37024 42809 43966 52688 54112 62567 63368 73112 85618 87932 102973 105376 125134 126736 146224 150499 171236 175864 205946 250268 253472 292448 293077 300998 342472 351728 411892 500536 586154 601996 684944 703456 704969 813371 823784 1001072 1172308 1203992 1369888 1409938 1626742 1647568 1956487 2002144 2344616 2407984 2819876 3253484 3295136 3810001 3912974 4689232 4815968 5568463 5639752 6506968 7620002 7825948 9164597 9378464 11136926 11279504 13013936 13394411 15240004 15651896 18329194 22273852 22559008 26027872 26083853 26788822 30480008 31303792 36658388 44547704 52167706 53577644 60960016 62607584 62742241 72390019 73316776 89095408 104335412 107155288 121920032 125484482 144780038 146633552 174127343 178190816 208670824 214310576 250968964 289560076 293267104 339090089 348254686 417341648 428621152 495593207 501937928 579120152 678180178 696509372 815649133 834683296 991186414 1003875856 1158240304 1192102579 1356360356 1393018744 1631298266 1982372828 2007751712 2316480608 2321462917 2384205158 2712720712 2786037488 3262596532 3964745656 4642925834 4768410316 5425441424 5572074976 6442711691 6525193064 7929491312 9285851668 9536820632 10850882848 12885423382 13050386128 15497333527 15858982624 18571703336 19073641264 25770846764 26100772256 30179017921 30994667054 37143406672 38147282528 44107795423 51541693528 60358035842 61989334108 74286813344 88215590846 103083387056 120716071684 123978668216 176431181692 206166774112 241432143368 247957336432 352862363384 482864286736 495914672864 573401340499 705724726768 965728573472 1146802680998 1411449453536 2293605361996 4587210723992 9174421447984 18348842895968
• Sum of all divisors σ(n): 42535303740720
• Sum of proper divisors (its aliquot sum) s(n): 24186460844752
• 18348842895968 is an abundant number, because the sum of its proper divisors (24186460844752) is greater than itself. Its abundance is 5837617948784

Bases of 18348842895968

• Binary: 100001011000000101100010000110100101001100000₂
• Hexadecimal: 0x10B02C434A60
• Base-36: 6I5CBB23K

Squares and roots of 18348842895968

• 18348842895968 squared (18348842895968²) is 336680035620915340870657024
• 18348842895968 cubed (18348842895968³) is 6177689079817085640212104298767040479232
• The square root of 18348842895968 is 4283554.9367281377
• The cube root of 18348842895968 is 26375.6331717001

Scales and comparisons

• 18,348,842,895,968 seconds is equal to 583,436 years, 23 weeks, 1 day, 20 hours, 26 minutes, 8 seconds.
• To count from 1 to 18,348,842,895,968 would take you about one million, four hundred fifty-eight thousand, five hundred ninety-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 18348842895968 cubic inches would be around 2198 feet tall.

Recreational maths with 18348842895968

• 18348842895968 backwards is 86959824884381
• The number of decimal digits it has is: 14
• The sum of 18348842895968's digits is 83
• More coming soon!