18072811173024

Names of 18072811173024

• Cardinal: 18072811173024 can be written as Eighteen trillion, seventy-two billion, eight hundred eleven million, one hundred seventy-three thousand and twenty-four.

Scientific notation

• Scientific notation: 1.8072811173024 × 10¹³

Factors of 18072811173024

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 999

Divisors of 18072811173024

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 32 36 48 72 83 96 144 166 249 288 332 498 664 747 911 996 1328 1494 1822 1992 2656 2733 2988 3644 3984 5466 5976 7288 7968 8199 10932 11952 14576 16398 21864 23904 29152 32796 43728 65592 75613 87456 131184 151226 226839 262368 302452 453678 604904 680517 829921 907356 1209808 1361034 1659842 1814712 2419616 2489763 2722068 3319684 3629424 4979526 5444136 6639368 7258848 7469289 9959052 10888272 13278736 14938578 19918104 21776544 26557472 29877156 39836208 59754312 68883443 79672416 119508624 137766886 206650329 239017248 275533772 413300658 551067544 619950987 756058031 826601316 1102135088 1239901974 1512116062 1653202632 2204270176 2268174093 2479803948 3024232124 3306405264 4536348186 4959607896 6048464248 6612810528 6804522279 9072696372 9919215792 12096928496 13609044558 18145392744 19838431584 24193856992 27218089116 36290785488 54436178232 62752816573 72581570976 108872356464 125505633146 188258449719 217744712928 251011266292 376516899438 502022532584 564775349157 753033798876 1004045065168 1129550698314 1506067597752 2008090130336 2259101396628 3012135195504 4518202793256 6024270391008 9036405586512 18072811173024
• Sum of all divisors σ(n): 52070926287744
• Sum of proper divisors (its aliquot sum) s(n): 33998115114720
• 18072811173024 is an abundant number, because the sum of its proper divisors (33998115114720) is greater than itself. Its abundance is 15925303941696

Bases of 18072811173024

• Binary: 100000110111111100111011111010111010010100000₂
• Hexadecimal: 0x106FE77D74A0
• Base-36: 6EMJ959K0

Squares and roots of 18072811173024

• 18072811173024 squared (18072811173024²) is 326626503695781130865304576
• 18072811173024 cubed (18072811173024³) is 5903059125398878050953750446321594957824
• The square root of 18072811173024 is 4251212.9061038571
• The cube root of 18072811173024 is 26242.7033012825

Scales and comparisons

• 18,072,811,173,024 seconds is equal to 574,659 years, 25 weeks, 4 days, 5 hours, 50 minutes, 24 seconds.
• To count from 1 to 18,072,811,173,024 would take you about one million, four hundred thirty-six thousand, six hundred forty-eight 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 18072811173024 cubic inches would be around 2186.9 feet tall.

Recreational maths with 18072811173024

• 18072811173024 backwards is 42037111827081
• The number of decimal digits it has is: 14
• The sum of 18072811173024's digits is 45
• More coming soon!