18542127913002

Names of 18542127913002

• Cardinal: 18542127913002 can be written as Eighteen trillion, five hundred forty-two billion, one hundred twenty-seven million, nine hundred thirteen thousand and two.

Scientific notation

• Scientific notation: 1.8542127913002 × 10¹³

Factors of 18542127913002

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 198

Divisors of 18542127913002

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 3 6 9 18 29 58 67 87 97 134 174 194 201 261 291 402 522 582 603 841 873 1206 1682 1746 1943 2523 2813 3886 4489 5046 5626 5829 6499 7569 8439 8978 9409 11658 12998 13467 15138 16878 17487 18818 19497 24389 25317 26934 28227 34974 38994 40401 48778 50634 56347 56454 58491 73167 80802 81577 84681 112694 116982 130181 146334 163154 169041 169362 188471 219501 244731 260362 272861 338082 376942 390543 435433 439002 489462 507123 545722 565413 630403 734193 781086 818583 870866 1014246 1130826 1171629 1260806 1306299 1468386 1634063 1637166 1696239 1891209 2343258 2365733 2455749 2612598 3268126 3392478 3775249 3782418 3918897 4731466 4902189 4911498 5465659 5673627 7097199 7550498 7837794 7912969 9804378 10931318 11325747 11347254 12627557 14194398 14706567 15825938 16396977 18281687 21291597 22651494 23738907 25255114 29413134 32793954 33977241 36563374 37882671 42237001 42583194 47477814 49190931 54845061 67954482 71216721 75765342 84474002 98381862 109482221 109690122 113648013 126711003 142433442 158504111 164535183 218964442 227296026 229476101 253422006 317008222 328446663 329070366 366199153 380133009 458952202 475512333 530168923 656893326 688428303 732398306 760266018 951024666 985339989 1060337846 1098597459 1224873029 1376856606 1426536999 1590506769 1970679978 2065284909 2197194918 2449746058 2853073998 3181013538 3295792377 3674619087 4130569818 4771520307 6591584754 7349238174 9543040614 10619775437 11023857261 15374898767 21239550874 22047714522 30749797534 31859326311 35521317841 46124696301 63718652622 71042635682 92249392602 95577978933 106563953523 138374088903 191155957866 213127907046 276748177806 319691860569 639383721138 1030118217389 2060236434778 3090354652167 6180709304334 9271063956501 18542127913002
• Sum of all divisors σ(n): 42679613290860
• Sum of proper divisors (its aliquot sum) s(n): 24137485377858
• 18542127913002 is an abundant number, because the sum of its proper divisors (24137485377858) is greater than itself. Its abundance is 5595357464856

Bases of 18542127913002

• Binary: 100001101110100101100111100101001100000101010₂
• Hexadecimal: 0x10DD2CF2982A
• Base-36: 6KM4W7RQI

Squares and roots of 18542127913002

• 18542127913002 squared (18542127913002²) is 343810507542127904080652004
• 18542127913002 cubed (18542127913002³) is 6374978408680274454685128382415948956008
• The square root of 18542127913002 is 4306057.1191058299
• The cube root of 18542127913002 is 26467.9226980995

Scales and comparisons

• 18,542,127,913,002 seconds is equal to 589,582 years, 16 weeks, 1 day, 22 hours, 56 minutes, 42 seconds.
• To count from 1 to 18,542,127,913,002 would take you about one million, four hundred seventy-three thousand, nine hundred fifty-five 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 18542127913002 cubic inches would be around 2205.7 feet tall.

Recreational maths with 18542127913002

• 18542127913002 backwards is 20031972124581
• The number of decimal digits it has is: 14
• The sum of 18542127913002's digits is 45
• More coming soon!