53943582420

Names of 53943582420

• Cardinal: 53943582420 can be written as Fifty-three billion, nine hundred forty-three million, five hundred eighty-two thousand, four hundred twenty.

Scientific notation

• Scientific notation: 5.394358242 × 10¹⁰

Factors of 53943582420

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 29736

Divisors of 53943582420

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 4 5 6 7 9 10 12 13 14 15 18 20 21 26 27 28 30 35 36 37 39 42 45 52 54 60 63 65 70 74 78 84 90 91 105 108 111 117 126 130 135 140 148 156 180 182 185 189 195 210 222 234 252 259 260 270 273 315 333 351 364 370 378 390 420 444 455 468 481 518 540 546 555 585 630 666 702 740 756 777 780 819 910 945 962 999 1036 1092 1110 1170 1260 1295 1332 1365 1404 1443 1554 1638 1665 1755 1820 1890 1924 1998 2220 2331 2340 2405 2457 2590 2730 2886 3108 3276 3330 3367 3510 3780 3885 3996 4095 4329 4662 4810 4914 4995 5180 5460 5772 6660 6734 6993 7020 7215 7770 8190 8658 9324 9620 9828 9990 10101 11655 12285 12987 13468 13986 14430 15540 16380 16835 17316 19980 20202 21645 23310 24570 25974 27972 28860 29669 30303 33670 34965 40404 43290 46620 49140 50505 51948 59338 60606 64935 67340 69930 86580 89007 90909 101010 118676 121212 129870 139860 148345 151515 178014 181818 202020 207683 259740 267021 296690 303030 356028 363636 385697 415366 445035 454545 534042 593380 606060 623049 771394 801063 830732 890070 909090 1038415 1068084 1097753 1157091 1246098 1335105 1542788 1602126 1780140 1818180 1869147 1928485 2076830 2195506 2314182 2492196 2670210 2699879 3115245 3204252 3293259 3471273 3738294 3856970 4005315 4153660 4391012 4628364 5340420 5399758 5488765 5607441 5785455 6230490 6586518 6942546 7476588 7684271 7713940 8010630 8099637 9345735 9879777 10413819 10799516 10977530 11214882 11570910 12460980 13173036 13499395 13885092 14270789 15368542 16021260 16199274 16466295 17356365 18691470 19759554 20827638 21955060 22429764 23052813 23141820 24298911 26998790 28037205 28541578 29639331 30737084 32398548 32932590 34712730 37382940 38421355 39519108 40498185 41655276 42812367 46105626 48597822 49398885 52069095 53997580 56074410 57083156 59278662 65865180 69158439 69425460 71353945 72896733 76842710 80996370 85624734 92211252 97195644 98797770 99895523 104138190 112148820 115264065 118557324 121494555 128437101 138316878 142707890 145793466 148196655 153685420 161992740 171249468 197595540 199791046 207475317 208276380 214061835 230528130 242989110 256874202 276633756 285415780 291586932 296393310 299686569 345792195 364483665 385311303 399582092 414950634 428123670 461056260 485978220 499477615 513748404 592786620 599373138 642185505 691584390 728967330 770622606 829901268 856247340 899059707 998955230 1037376585 1198746276 1284371010 1383168780 1457934660 1498432845 1541245212 1798119414 1926556515 1997910460 2074753170 2568742020 2697179121 2996865690 3596238828 3853113030 4149506340 4495298535 5394358242 5993731380 7706226060 8990597070 10788716484 13485895605 17981194140 26971791210 53943582420
• Sum of all divisors σ(n): 212142873600
• Sum of proper divisors (its aliquot sum) s(n): 158199291180
• 53943582420 is an abundant number, because the sum of its proper divisors (158199291180) is greater than itself. Its abundance is 104255708760

Bases of 53943582420

• Binary: 110010001111010010011011111011010100₂
• Hexadecimal: 0xC8F49BED4
• Base-36: OS4M6L0

Squares and roots of 53943582420

• 53943582420 squared (53943582420²) is 2909910084303333056400
• 53943582420 cubed (53943582420³) is 156970974467405995008623908488000
• The square root of 53943582420 is 232257.5777450545
• The cube root of 53943582420 is 3778.4463632831

Scales and comparisons

• 53,943,582,420 seconds is equal to 1,715 years, 12 weeks, 3 days, 27 minutes.
• To count from 1 to 53,943,582,420 would take you about three thousand, four hundred thirty 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 53943582420 cubic inches would be around 314.9 feet tall.

Recreational maths with 53943582420

• 53943582420 backwards is 02428534935
• 53943582420 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 53943582420's digits is 45
• More coming soon!