142271343181183951

Names of 142271343181183951

• Cardinal: 142271343181183951 can be written as One hundred forty-two quadrillion, two hundred seventy-one trillion, three hundred forty-three billion, one hundred eighty-one million, one hundred eighty-three thousand, nine hundred fifty-one.

Scientific notation

• Scientific notation: 1.42271343181183951 × 10¹⁷

Factors of 142271343181183951

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 14401

Divisors of 142271343181183951

• Number of divisors d(n): 288
• Complete list of divisors:
  1 7 19 49 67 73 133 331 361 367 469 511 931 1273 1387 2317 2527 2569 3283 3577 4891 6289 6973 8911 9709 13537 16219 17689 17983 22177 24163 24187 24589 26353 26791 34237 44023 48811 62377 67963 92929 94759 119491 121477 132487 155239 169141 169309 172123 184471 187537 239659 257203 308161 341677 421363 459097 467191 509029 650503 663313 836437 850339 906979 927409 988201 1086673 1183987 1185163 1204861 1291297 1312759 1618921 1765651 1794997 1800421 2308063 2949541 3213679 3270337 3563203 4480747 4553521 4886857 4968079 5855059 5952373 6348853 6491863 6917407 8005897 8138959 8722843 8867821 8876629 9671551 11332447 12359557 12564979 12602947 16156441 17232601 18775819 20646787 22495753 22892359 24942421 30759499 31365229 34104943 34207999 34776553 43853197 44441971 48421849 56041279 56972713 61059901 62074747 62136403 66209467 67700857 79327129 85134193 86516899 87954853 94393501 113095087 120628207 131430733 154640221 168488599 215316493 219556603 238734601 239455993 243435871 300210049 306972379 327094531 327419419 332861293 356740561 362669767 392288953 398808991 427419307 434523229 434954821 463466269 473905999 584430481 594144007 595939351 647993917 660754507 844397449 920015131 1082481547 1179420193 1257979873 1507215451 1617549667 1644434149 1671142207 1793476519 2101470343 2148806653 2289661717 2291935933 2330029051 2497183927 2538688369 2938164199 3201283381 3244263883 4091013367 4159008049 4171575457 4535957419 4625281549 5703990931 6214796089 6324364567 6890725573 7577370829 8255941351 8805859111 11288736133 11322847669 11511039043 12554335633 14710292401 16027632019 16043551531 16310203357 17480287489 17770818583 20567149393 21915333577 22408983667 23901617587 24298874389 28637093569 29113056343 31244248831 31751701933 39927936517 43503572623 44270551969 48235079011 61641013777 79021152931 79259933683 80577273301 87880349431 108375827689 110177087983 118081125691 120043692877 120162926773 130923785887 143970045751 153407335039 156862885669 167311323109 170092120723 214485986527 218709741817 279495555619 304525008361 309893863783 337645553077 416391337963 461678613391 553148070517 593640727789 758630793823 771239615881 826567879837 840305850139 841140487411 916466501209 1073851345273 1171179261763 1190644845061 1501401905689 1530968192719 2093364671677 2280830164663 2914739365741 3231750293737 4155485094523 5310415556761 5398677311167 5785975158859 5882140950973 5887983411877 6415265508463 7911435421297 8042927422759 8771893654429 10509813339823 14653552701739 15965811152641 20403175560187 22622252056159 29088395661661 39773928761863 43335773128597 55380047949079 56300491959313 61403255581003 102574868912173 111760678068487 152815621032421 278417501333041 303350411900179 387660335643553 394103443715191 429822789067021 1069709347226947 1948922509331287 2123452883301253 2903496799615999 7487965430588629 20324477597311993 142271343181183951
• Sum of all divisors σ(n): 180751069599593472
• Sum of proper divisors (its aliquot sum) s(n): 38479726418409521
• 142271343181183951 is a deficient number, because the sum of its proper divisors (38479726418409521) is less than itself. Its deficiency is 103791616762774430

Bases of 142271343181183951

• Binary: 111111001011100110000100001101000000010000011101111001111₂
• Hexadecimal: 0x1F9730868083BCF
• Base-36: 12WUZCRSUNRJ

Squares and roots of 142271343181183951

• 142271343181183951 squared (142271343181183951²) is 20241135090578217110460010099970401
• 142271343181183951 cubed (142271343181183951³) is 2879733476848358423286429235325301267931085236234351
• The square root of 142271343181183951 is 377188736.8164430633
• The cube root of 142271343181183951 is 522042.4396301559

Scales and comparisons

• 142,271,343,181,183,951 seconds is equal to 4,523,788,639 years, 1 day, 52 minutes, 31 seconds.
• To count from 1 to 142,271,343,181,183,951 would take you about thirteen billion, five hundred seventy-one million, three hundred sixty-five thousand, nine hundred seventeen 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 142271343181183951 cubic inches would be around 43503.5 feet tall.

Recreational maths with 142271343181183951

• 142271343181183951 backwards is 159381181343172241
• The number of decimal digits it has is: 18
• The sum of 142271343181183951's digits is 64
• More coming soon!