5243427420

Names of 5243427420

• Cardinal: 5243427420 can be written as Five billion, two hundred forty-three million, four hundred twenty-seven thousand, four hundred twenty.

Scientific notation

• Scientific notation: 5.24342742 × 10⁹

Factors of 5243427420

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 1240

Divisors of 5243427420

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 4 5 6 7 10 11 12 14 15 20 21 22 28 30 31 33 35 42 44 55 60 62 66 70 77 84 93 105 110 124 132 140 154 155 165 186 210 217 220 231 308 310 330 341 372 385 420 434 462 465 620 651 660 682 770 868 924 930 961 1023 1085 1155 1181 1302 1364 1540 1705 1860 1922 2046 2170 2310 2362 2387 2604 2883 3255 3410 3543 3844 4092 4340 4620 4724 4774 4805 5115 5766 5905 6510 6727 6820 7086 7161 8267 9548 9610 10230 10571 11532 11810 11935 12991 13020 13454 14172 14322 14415 16534 17715 19220 20181 20460 21142 23620 23870 24801 25982 26908 28644 28830 31713 33068 33635 35430 35805 36611 38973 40362 41335 42284 47740 49602 51964 52855 57660 63426 64955 67270 70860 71610 73222 73997 77946 80724 82670 90937 99204 100905 105710 109833 124005 126852 129910 134540 143220 146444 147994 155892 158565 165340 181874 183055 194865 201810 211420 219666 221991 248010 256277 259820 272811 295988 317130 363748 366110 369985 389730 402721 403620 439332 443982 454685 496020 512554 545622 549165 634260 732220 739970 768831 779460 805442 887964 909370 1025108 1091244 1098330 1109955 1134941 1208163 1281385 1364055 1479940 1537662 1610884 1818740 2013605 2196660 2219910 2269882 2416326 2562770 2728110 2819047 3075324 3404823 3844155 4027210 4439820 4539764 4832652 5125540 5456220 5638094 5674705 6040815 6809646 7688310 7944587 8054420 8457141 11276188 11349410 12081630 12484351 13619292 14095235 15376620 15889174 16914282 17024115 22698820 23833761 24163260 24968702 28190470 31778348 33828564 34048230 37453053 39722935 42285705 47667522 49937404 56380940 62421755 68096460 74906106 79445870 84571410 87390457 95335044 119168805 124843510 149812212 158891740 169142820 174780914 187265265 238337610 249687020 262171371 349561828 374530530 436952285 476675220 524342742 749061060 873904570 1048685484 1310856855 1747809140 2621713710 5243427420
• Sum of all divisors σ(n): 18929852928
• Sum of proper divisors (its aliquot sum) s(n): 13686425508
• 5243427420 is an abundant number, because the sum of its proper divisors (13686425508) is greater than itself. Its abundance is 8442998088

Bases of 5243427420

• Binary: 100111000100010000101101001011100₂
• Hexadecimal: 0x138885A5C
• Base-36: 2EPSUHO

Squares and roots of 5243427420

• 5243427420 squared (5243427420²) is 27493531108807856400
• 5243427420 cubed (5243427420³) is 144160334888546117759182488000
• The square root of 5243427420 is 72411.5144158719
• The cube root of 5243427420 is 1737.2877350203

Scales and comparisons

• 5,243,427,420 seconds is equal to 166 years, 37 weeks, 4 days, 19 hours, 37 minutes.
• To count from 1 to 5,243,427,420 would take you about three hundred thirty-three 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 5243427420 cubic inches would be around 144.8 feet tall.

Recreational maths with 5243427420

• 5243427420 backwards is 0247243425
• 5243427420 is a Harshad number.
• The number of decimal digits it has is: 10
• The sum of 5243427420's digits is 33
• More coming soon!