18001830374154

Names of 18001830374154

• Cardinal: 18001830374154 can be written as Eighteen trillion, one billion, eight hundred thirty million, three hundred seventy-four thousand, one hundred fifty-four.

Scientific notation

• Scientific notation: 1.8001830374154 × 10¹³

Factors of 18001830374154

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 424

Divisors of 18001830374154

• Number of divisors d(n): 224
• Complete list of divisors:
  1 2 3 6 9 11 18 22 27 33 54 66 81 99 162 167 198 241 243 297 334 482 486 501 594 723 729 891 1002 1446 1458 1503 1782 1837 2169 2651 2673 3006 3674 4338 4509 5302 5346 5511 6507 7953 8019 9018 11022 13014 13527 15906 16038 16533 19521 23859 27054 27889 33066 39042 40247 40581 47718 49599 55778 58563 71577 80494 81162 83667 99198 117126 120741 121743 143154 148797 167334 175689 214731 241482 243486 251001 297594 306779 351378 362223 429462 442717 446391 502002 613558 644193 724446 753003 885434 892782 920337 1086669 1288386 1328151 1339173 1506006 1840674 1932579 2173338 2259009 2656302 2678346 2761011 3260007 3865158 3984453 4518018 4657463 5522022 6520014 6721249 6777027 7968906 8283033 9314926 9780021 11953359 13442498 13554054 13972389 16566066 19560042 20163747 20331081 23906718 24849099 27944778 29340063 35860077 40327494 40662162 41917167 49698198 51232093 58680126 60491241 71720154 73933739 74547297 83834334 102464186 107580231 120982482 125751501 147867478 149094594 153696279 181473723 215160462 221801217 223641891 251503002 307392558 322740693 362947446 377254503 443602434 447283782 461088837 544421169 645481386 665403651 754509006 922177674 1088842338 1122448583 1131763509 1330807302 1383266511 1633263507 1996210953 2244897166 2263527018 2766533022 3266527014 3367345749 3395290527 3992421906 4149799533 4899790521 5988632859 6734691498 6790581054 8299599066 9799581042 10102037247 11977265718 12346934413 12449398599 17965898577 20204074494 24693868826 24898797198 30306111741 35931797154 37040803239 37348195797 53897695731 60612223482 74081606478 74696391594 90918335223 107795391462 111122409717 181836670446 222244819434 272755005669 333367229151 545510011338 666734458302 818265017007 1000101687453 1636530034014 2000203374906 3000305062359 6000610124718 9000915187077 18001830374154
• Sum of all divisors σ(n): 44616533512320
• Sum of proper divisors (its aliquot sum) s(n): 26614703138166
• 18001830374154 is an abundant number, because the sum of its proper divisors (26614703138166) is greater than itself. Its abundance is 8612872764012

Bases of 18001830374154

• Binary: 100000101111101100000101101000110101100001010₂
• Hexadecimal: 0x105F60B46B0A
• Base-36: 6DPXD0EMI

Squares and roots of 18001830374154

• 18001830374154 squared (18001830374154²) is 324065896819813543631215716
• 18001830374154 cubed (18001830374154³) is 5833779304598375602867244616554165004264
• The square root of 18001830374154 is 4242856.3932985053
• The cube root of 18001830374154 is 26208.3022337047

Scales and comparisons

• 18,001,830,374,154 seconds is equal to 572,402 years, 27 weeks, 1 day, 5 hours, 15 minutes, 54 seconds.
• To count from 1 to 18,001,830,374,154 would take you about one million, four hundred thirty-one thousand and 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 18001830374154 cubic inches would be around 2184 feet tall.

Recreational maths with 18001830374154

• 18001830374154 backwards is 45147303810081
• The number of decimal digits it has is: 14
• The sum of 18001830374154's digits is 45
• More coming soon!