21483543120

Names of 21483543120

• Cardinal: 21483543120 can be written as Twenty-one billion, four hundred eighty-three million, five hundred forty-three thousand, one hundred twenty.

Scientific notation

• Scientific notation: 2.148354312 × 10¹⁰

Factors of 21483543120

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 1676

Divisors of 21483543120

• Number of divisors d(n): 320
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 13 15 16 20 24 26 30 31 39 40 48 52 60 62 65 78 80 93 104 120 124 130 151 155 156 186 195 208 240 248 260 302 310 312 372 390 403 453 465 496 520 604 620 624 744 755 780 806 906 930 1040 1208 1209 1240 1471 1488 1510 1560 1612 1812 1860 1963 2015 2265 2416 2418 2480 2942 3020 3120 3224 3624 3720 3926 4030 4413 4530 4681 4836 5884 5889 6040 6045 6448 7248 7355 7440 7852 8060 8826 9060 9362 9672 9815 11768 11778 12080 12090 14043 14710 15704 16120 17652 18120 18724 19123 19344 19630 22065 23405 23536 23556 24180 28086 29420 29445 31408 32240 35304 36240 37448 38246 39260 44130 45601 46810 47112 48360 56172 57369 58840 58890 60853 70215 70608 74896 76492 78520 88260 91202 93620 94224 95615 96720 112344 114738 117680 117780 121706 136803 140430 152984 157040 176520 182404 182559 187240 191230 222121 224688 228005 229476 235560 243412 273606 280860 286845 304265 305968 353040 364808 365118 374480 382460 444242 456010 458952 471120 486824 547212 561720 573690 592813 608530 666363 684015 729616 730236 764920 888484 912020 912795 917904 973648 1094424 1110605 1123440 1147380 1185626 1217060 1332726 1368030 1460472 1529840 1776968 1778439 1824040 1825590 2188848 2221210 2294760 2371252 2434120 2665452 2736060 2887573 2920944 2964065 3331815 3553936 3556878 3648080 3651180 4442420 4589520 4742504 4868240 5330904 5472120 5775146 5928130 6663630 6885751 7113756 7302360 8662719 8884840 8892195 9485008 10661808 10944240 11550292 11856260 13327260 13771502 14227512 14437865 14604720 17325438 17769680 17784390 20657253 23100584 23712520 26654520 27543004 28455024 28875730 34428755 34650876 35568780 41314506 43313595 46201168 47425040 53309040 55086008 57751460 68857510 69301752 71137560 82629012 86627190 89514763 103286265 110172016 115502920 137715020 138603504 142275120 165258024 173254380 179029526 206572530 231005840 268544289 275430040 330516048 346508760 358059052 413145060 447573815 537088578 550860080 693017520 716118104 826290120 895147630 1074177156 1342721445 1432236208 1652580240 1790295260 2148354312 2685442890 3580590520 4296708624 5370885780 7161181040 10741771560 21483543120
• Sum of all divisors σ(n): 74576560128
• Sum of proper divisors (its aliquot sum) s(n): 53093017008
• 21483543120 is an abundant number, because the sum of its proper divisors (53093017008) is greater than itself. Its abundance is 31609473888

Bases of 21483543120

• Binary: 10100000000100001001101101001010000₂
• Hexadecimal: 0x50084DA50
• Base-36: 9VAQVYO

Squares and roots of 21483543120

• 21483543120 squared (21483543120²) is 461542624988899334400
• 21483543120 cubed (21483543120³) is 9915570885667008371921699328000
• The square root of 21483543120 is 146572.6547484217
• The cube root of 21483543120 is 2779.9392323207

Scales and comparisons

• 21,483,543,120 seconds is equal to 683 years, 5 weeks, 5 days, 2 hours, 52 minutes.
• To count from 1 to 21,483,543,120 would take you about one thousand, three hundred sixty-six 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 21483543120 cubic inches would be around 231.7 feet tall.

Recreational maths with 21483543120

• 21483543120 backwards is 02134538412
• The number of decimal digits it has is: 11
• The sum of 21483543120's digits is 33
• More coming soon!