18054908261376

Names of 18054908261376

• Cardinal: 18054908261376 can be written as Eighteen trillion, fifty-four billion, nine hundred eight million, two hundred sixty-one thousand, three hundred seventy-six.

Scientific notation

• Scientific notation: 1.8054908261376 × 10¹³

Factors of 18054908261376

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 31776

Divisors of 18054908261376

• Number of divisors d(n): 264
• Complete list of divisors:
  1 2 3 4 6 7 8 12 14 16 21 24 28 32 42 48 56 64 84 96 112 128 163 168 192 224 256 326 336 384 448 489 512 652 672 768 896 978 1024 1141 1304 1344 1536 1792 1956 2282 2608 2688 3072 3423 3584 3912 4564 5216 5376 6846 7168 7824 9128 10432 10752 13692 15648 18256 20864 21504 26569 27384 31296 31601 36512 41728 53138 54768 62592 63202 73024 79707 83456 94803 106276 109536 125184 126404 146048 159414 166912 185983 189606 212552 219072 221207 250368 252808 292096 318828 371966 379212 425104 438144 442414 500736 505616 557949 584192 637656 663621 743932 758424 850208 876288 884828 1011232 1115898 1168384 1275312 1327242 1487864 1516848 1700416 1752576 1769656 2022464 2231796 2550624 2654484 2975728 3033696 3400832 3505152 3539312 4044928 4463592 5101248 5150963 5308968 5951456 6067392 6801664 7078624 8089856 8927184 10202496 10301926 10617936 11902912 12134784 13603328 14157248 15452889 16179712 17854368 20404992 20603852 21235872 23805824 24269568 27206656 28314496 30905778 32359424 35708736 36056741 40809984 41207704 42471744 47611648 48539136 56628992 61811556 71417472 72113482 81619968 82415408 84943488 95223296 97078272 108170223 113257984 123623112 142834944 144226964 164830816 169886976 190446592 216340446 226515968 247246224 285669888 288453928 329661632 339773952 432680892 494492448 571339776 576907856 659323264 679547904 839606969 865361784 988984896 1153815712 1318646528 1679213938 1730723568 1977969792 2307631424 2518820907 2637293056 3358427876 3461447136 3955939584 4615262848 5037641814 5274586112 5877248783 6716855752 6922894272 7911879168 9230525696 10075283628 11754497566 13433711504 13845788544 15823758336 17631746349 18461051392 20150567256 23508995132 26867423008 27691577088 35263492698 36922102784 40301134512 47017990264 53734846016 55383154176 70526985396 80602269024 94035980528 107469692032 110766308352 141053970792 161204538048 188071961056 214939384064 282107941584 322409076096 376143922112 429878768128 564215883168 644818152192 752287844224 859757536256 1128431766336 1289636304384 1504575688448 2256863532672 2579272608768 3009151376896 4513727065344 6018302753792 9027454130688 18054908261376
• Sum of all divisors σ(n): 55338844688064
• Sum of proper divisors (its aliquot sum) s(n): 37283936426688
• 18054908261376 is an abundant number, because the sum of its proper divisors (37283936426688) is greater than itself. Its abundance is 19229028165312

Bases of 18054908261376

• Binary: 100000110101110111100011001001011010000000000₂
• Hexadecimal: 0x106BBC64B400
• Base-36: 6EEB67QIO

Squares and roots of 18054908261376

• 18054908261376 squared (18054908261376²) is 325979712326703335133413376
• 18054908261376 cubed (18054908261376³) is 5885533801128367948231357153480462565376
• The square root of 18054908261376 is 4249106.7604116515
• The cube root of 18054908261376 is 26234.0351050947

Scales and comparisons

• 18,054,908,261,376 seconds is equal to 574,090 years, 12 weeks, 1 day, 14 hours, 49 minutes, 36 seconds.
• To count from 1 to 18,054,908,261,376 would take you about one million, four hundred thirty-five thousand, two hundred twenty-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 18054908261376 cubic inches would be around 2186.2 feet tall.

Recreational maths with 18054908261376

• 18054908261376 backwards is 67316280945081
• The number of decimal digits it has is: 14
• The sum of 18054908261376's digits is 60
• More coming soon!