189359144832

Names of 189359144832

• Cardinal: 189359144832 can be written as One hundred eighty-nine billion, three hundred fifty-nine million, one hundred forty-four thousand, eight hundred thirty-two.

Scientific notation

• Scientific notation: 1.89359144832 × 10¹¹

Factors of 189359144832

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 8641

Divisors of 189359144832

• Number of divisors d(n): 256
• Complete list of divisors:
  1 2 3 4 6 8 11 12 13 16 22 24 26 32 33 39 44 48 52 64 66 78 88 96 104 128 132 143 156 176 192 208 264 286 312 352 384 416 421 429 528 572 624 704 832 842 858 1056 1144 1248 1263 1408 1664 1684 1716 2112 2288 2496 2526 3368 3432 4224 4576 4631 4992 5052 5473 6736 6864 8191 9152 9262 10104 10946 13472 13728 13893 16382 16419 18304 18524 20208 21892 24573 26944 27456 27786 32764 32838 37048 40416 43784 49146 53888 54912 55572 60203 65528 65676 74096 80832 87568 90101 98292 106483 111144 120406 131056 131352 148192 161664 175136 180202 180609 196584 212966 222288 240812 262112 262704 270303 296384 319449 350272 360404 361218 393168 425932 444576 481624 524224 525408 540606 592768 638898 700544 720808 722436 786336 851864 889152 963248 1048448 1050816 1081212 1171313 1277796 1441616 1444872 1572672 1703728 1778304 1926496 2101632 2162424 2342626 2555592 2883232 2889744 3145344 3407456 3448411 3513939 3852992 4324848 4685252 5111184 5766464 5779488 6814912 6896822 7027878 7705984 8649696 9370504 10222368 10345233 11532928 11558976 13629824 13793644 14055756 17299392 18741008 20444736 20690466 23117952 27587288 28111512 34598784 37482016 37932521 40889472 41380932 44829343 55174576 56223024 74964032 75865042 82761864 89658686 110349152 112446048 113797563 134488029 149928064 151730084 165523728 179317372 220698304 224892096 227595126 268976058 303460168 331047456 358634744 441396608 449784192 455190252 493122773 537952116 606920336 662094912 717269488 910380504 986245546 1075904232 1213840672 1324189824 1434538976 1479368319 1820761008 1972491092 2151808464 2427681344 2869077952 2958736638 3641522016 3944982184 4303616928 4855362688 5738155904 5917473276 7283044032 7889964368 8607233856 11834946552 14566088064 15779928736 17214467712 23669893104 31559857472 47339786208 63119714944 94679572416 189359144832
• Sum of all divisors σ(n): 592395632640
• Sum of proper divisors (its aliquot sum) s(n): 403036487808
• 189359144832 is an abundant number, because the sum of its proper divisors (403036487808) is greater than itself. Its abundance is 213677342976

Bases of 189359144832

• Binary: 10110000010110101011110011111110000000₂
• Hexadecimal: 0x2C16AF3F80
• Base-36: 2EZNJN9C

Squares and roots of 189359144832

• 189359144832 squared (189359144832²) is 35856885731506352308224
• 189359144832 cubed (189359144832³) is 6789829218456785632261005920698368
• The square root of 189359144832 is 435154.1621448657
• The cube root of 189359144832 is 5742.4262712829

Scales and comparisons

• 189,359,144,832 seconds is equal to 6,021 years, 1 week, 5 days, 18 hours, 27 minutes, 12 seconds.
• To count from 1 to 189,359,144,832 would take you about twelve thousand and forty-two 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 189359144832 cubic inches would be around 478.5 feet tall.

Recreational maths with 189359144832

• 189359144832 backwards is 238441953981
• The number of decimal digits it has is: 12
• The sum of 189359144832's digits is 57
• More coming soon!