5201390180

Names of 5201390180

• Cardinal: 5201390180 can be written as Five billion, two hundred one million, three hundred ninety thousand, one hundred eighty.

Scientific notation

• Scientific notation: 5.20139018 × 10⁹

Factors of 5201390180

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 905

Divisors of 5201390180

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 4 5 7 10 14 20 28 31 35 49 62 70 98 124 140 155 196 217 245 310 313 434 490 547 620 626 868 980 1085 1094 1252 1519 1565 2170 2188 2191 2735 3038 3130 3829 4340 4382 5470 6076 6260 7595 7658 8764 9703 10940 10955 15190 15316 15337 16957 19145 19406 21910 26803 30380 30674 33914 38290 38812 43820 48515 53606 61348 67828 67921 76580 76685 84785 97030 107212 118699 134015 135842 153370 169570 171211 194060 237398 268030 271684 306740 339140 339605 342422 474796 475447 536060 593495 679210 684844 830893 856055 950894 1186990 1198477 1358420 1661786 1712110 1901788 2373980 2377235 2396954 3323572 3424220 4154465 4754470 4793908 5307541 5992385 8308930 8389339 9508940 10615082 11984770 16617860 16778678 21230164 23969540 26537705 33557356 37152787 41946695 53075410 74305574 83893390 106150820 148611148 167786780 185763935 260069509 371527870 520139018 743055740 1040278036 1300347545 2600695090 5201390180
• Sum of all divisors σ(n): 13182091776
• Sum of proper divisors (its aliquot sum) s(n): 7980701596
• 5201390180 is an abundant number, because the sum of its proper divisors (7980701596) is greater than itself. Its abundance is 2779311416

Bases of 5201390180

• Binary: 100110110000001101110101001100100₂
• Hexadecimal: 0x13606EA64
• Base-36: 2E0RUCK

Squares and roots of 5201390180

• 5201390180 squared (5201390180²) is 27054459804600432400
• 5201390180 cubed (5201390180³) is 140720801552853407909113832000
• The square root of 5201390180 is 72120.6640291115
• The cube root of 5201390180 is 1732.6325851667

Scales and comparisons

• 5,201,390,180 seconds is equal to 165 years, 20 weeks, 1 day, 6 hours, 36 minutes, 20 seconds.
• To count from 1 to 5,201,390,180 would take you about three 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 5201390180 cubic inches would be around 144.4 feet tall.

Recreational maths with 5201390180

• 5201390180 backwards is 0810931025
• The number of decimal digits it has is: 10
• The sum of 5201390180's digits is 29
• More coming soon!