28442452687824

Names of 28442452687824

• Cardinal: 28442452687824 can be written as Twenty-eight trillion, four hundred forty-two billion, four hundred fifty-two million, six hundred eighty-seven thousand, eight hundred twenty-four.

Scientific notation

• Scientific notation: 2.8442452687824 × 10¹³

Factors of 28442452687824

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 15344

Divisors of 28442452687824

• Number of divisors d(n): 180
• Complete list of divisors:
  1 2 3 4 6 7 8 12 14 16 19 21 24 28 38 42 48 56 57 76 84 112 114 133 152 168 228 266 304 336 361 399 456 532 722 798 912 1064 1083 1444 1596 2128 2166 2527 2888 3192 4332 5054 5776 6384 7581 8664 10108 15162 15313 17328 20216 30324 30626 40432 45939 60648 61252 91878 107191 121296 122504 183756 214382 245008 290947 321573 367512 428764 581894 643146 735024 857528 872841 1163788 1286292 1715056 1745682 2036629 2327576 2572584 3491364 4073258 4655152 5145168 5527993 6109887 6982728 8146516 11055986 12219774 13965456 16293032 16583979 22111972 24439548 32586064 33167958 38695951 44223944 48879096 66335916 77391902 88447888 97758192 116087853 132671832 154783804 232175706 234487969 265343664 309567608 464351412 468975938 619135216 703463907 928702824 937951876 1406927814 1641415783 1857405648 1875903752 2813855628 3282831566 3751807504 4455271411 4924247349 5627711256 6565663132 8910542822 9848494698 11255422512 13131326264 13365814233 17821085644 19696989396 26262652528 26731628466 31186899877 35642171288 39393978792 53463256932 62373799754 71284342576 78787957584 84650156809 93560699631 106926513864 124747599508 169300313618 187121399262 213853027728 249495199016 253950470427 338600627236 374242798524 498990398032 507900940854 592551097663 677201254472 748485597048 1015801881708 1185102195326 1354402508944 1496971194096 1777653292989 2031603763416 2370204390652 3555306585978 4063207526832 4740408781304 7110613171956 9480817562608 14221226343912 28442452687824
• Sum of all divisors σ(n): 88630984816416
• Sum of proper divisors (its aliquot sum) s(n): 60188532128592
• 28442452687824 is an abundant number, because the sum of its proper divisors (60188532128592) is greater than itself. Its abundance is 31746079440768

Bases of 28442452687824

• Binary: 110011101111001000110010010011111101111010000₂
• Hexadecimal: 0x19DE4649FBD0
• Base-36: A2YA5YUHC

Squares and roots of 28442452687824

• 28442452687824 squared (28442452687824²) is 808973114899106681997854976
• 28442452687824 cubed (28442452687824³) is 23009179546239450427966408696333753012224
• The square root of 28442452687824 is 5333146.6028812671
• The cube root of 28442452687824 is 30525.0006205711

Scales and comparisons

• 28,442,452,687,824 seconds is equal to 904,382 years, 6 days, 6 hours, 10 minutes, 24 seconds.
• To count from 1 to 28,442,452,687,824 would take you about two million, two hundred sixty 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 28442452687824 cubic inches would be around 2543.8 feet tall.

Recreational maths with 28442452687824

• 28442452687824 backwards is 42878625424482
• The number of decimal digits it has is: 14
• The sum of 28442452687824's digits is 66
• More coming soon!