18000240969132

Names of 18000240969132

• Cardinal: 18000240969132 can be written as Eighteen trillion, two hundred forty million, nine hundred sixty-nine thousand, one hundred thirty-two.

Scientific notation

• Scientific notation: 1.8000240969132 × 10¹³

Factors of 18000240969132

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 239519

Divisors of 18000240969132

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 4 6 9 12 18 36 71 79 142 158 213 237 284 316 373 426 474 639 711 746 852 948 1119 1278 1422 1492 2238 2556 2844 3357 4476 5609 6714 11218 13428 16827 22436 26483 29467 33654 50481 52966 58934 67308 79449 88401 100962 105932 117868 158898 176802 201924 238347 238991 265203 317796 353604 476694 477982 530406 716973 953388 955964 1060812 1433946 2092157 2150919 2867892 4184314 4301838 6276471 8368628 8603676 12552942 16968361 18829413 18880289 25105884 33936722 37658826 37760578 50905083 56640867 67873444 75317652 75521156 89143643 101810166 113281734 152715249 169922601 178287286 203620332 226563468 267430929 305430498 339845202 356574572 534861858 610860996 679690404 802292787 1069723716 1340500519 1604585574 2681001038 3209171148 4021501557 5362002076 6329198653 7042347797 8043003114 12064504671 12658397306 14084695594 16086006228 18987595959 21127043391 24129009342 25316794612 28169391188 37975191918 42254086782 48258018684 56962787877 63381130173 75950383836 84508173564 113925575754 126762260346 227851151508 253524520692 500006693587 1000013387174 1500020080761 2000026774348 3000040161522 4500060242283 6000080323044 9000120484566 18000240969132
• Sum of all divisors σ(n): 46850997473280
• Sum of proper divisors (its aliquot sum) s(n): 28850756504148
• 18000240969132 is an abundant number, because the sum of its proper divisors (28850756504148) is greater than itself. Its abundance is 10850515535016

Bases of 18000240969132

• Binary: 100000101111100000001111110000000010110101100₂
• Hexadecimal: 0x105F01F805AC
• Base-36: 6DP72PXV0

Squares and roots of 18000240969132

• 18000240969132 squared (18000240969132²) is 324008674946818122576833424
• 18000240969132 cubed (18000240969132³) is 5832234225131888611292160841153489867968
• The square root of 18000240969132 is 4242669.0855087909
• The cube root of 18000240969132 is 26207.5308893039

Scales and comparisons

• 18,000,240,969,132 seconds is equal to 572,351 years, 51 weeks, 1 day, 7 hours, 52 minutes, 12 seconds.
• To count from 1 to 18,000,240,969,132 would take you about one million, four hundred thirty thousand, eight hundred seventy-nine 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 18000240969132 cubic inches would be around 2184 feet tall.

Recreational maths with 18000240969132

• 18000240969132 backwards is 23196904200081
• The number of decimal digits it has is: 14
• The sum of 18000240969132's digits is 45
• More coming soon!