13540900620

Names of 13540900620

• Cardinal: 13540900620 can be written as Thirteen billion, five hundred forty million, nine hundred thousand, six hundred twenty.

Scientific notation

• Scientific notation: 1.354090062 × 10¹⁰

Factors of 13540900620

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 2573

Divisors of 13540900620

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 4 5 6 10 12 13 15 19 20 26 30 38 39 52 57 60 65 76 78 95 114 130 156 190 195 228 247 260 285 361 380 390 494 570 722 741 780 988 1083 1140 1235 1444 1482 1805 2166 2470 2531 2964 3610 3705 4332 4693 4940 5062 5415 6859 7220 7410 7593 9386 10124 10830 12655 13718 14079 14820 15186 18772 20577 21660 23465 25310 27436 28158 30372 32903 34295 37965 41154 46930 48089 50620 56316 65806 68590 70395 75930 82308 89167 93860 96178 98709 102885 131612 137180 140790 144267 151860 164515 178334 192356 197418 205770 240445 267501 281580 288534 329030 356668 394836 411540 445835 480890 493545 535002 577068 625157 658060 721335 891670 913691 961780 987090 1070004 1250314 1337505 1442670 1783340 1827382 1875471 1974180 2500628 2675010 2741073 2885340 3125785 3654764 3750942 4568455 5350020 5482146 6251570 7501884 9136910 9377355 10964292 11877983 12503140 13705365 17360129 18273820 18754710 23755966 27410730 34720258 35633949 37509420 47511932 52080387 54821460 59389915 69440516 71267898 86800645 104160774 118779830 142535796 173601290 178169745 208321548 225681677 237559660 260401935 347202580 356339490 451363354 520803870 677045031 712678980 902726708 1041607740 1128408385 1354090062 2256816770 2708180124 3385225155 4513633540 6770450310 13540900620
• Sum of all divisors σ(n): 43116111360
• Sum of proper divisors (its aliquot sum) s(n): 29575210740
• 13540900620 is an abundant number, because the sum of its proper divisors (29575210740) is greater than itself. Its abundance is 16034310120

Bases of 13540900620

• Binary: 1100100111000110011011111100001100₂
• Hexadecimal: 0x32719BF0C
• Base-36: 67XWHSC

Squares and roots of 13540900620

• 13540900620 squared (13540900620²) is 183355989600716384400
• 13540900620 cubed (13540900620³) is 2482805233265054041966118328000
• The square root of 13540900620 is 116365.3755203841
• The cube root of 13540900620 is 2383.5038086719

Scales and comparisons

• 13,540,900,620 seconds is equal to 430 years, 29 weeks, 9 hours, 17 minutes.
• To count from 1 to 13,540,900,620 would take you about eight hundred sixty-one 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 13540900620 cubic inches would be around 198.6 feet tall.

Recreational maths with 13540900620

• 13540900620 backwards is 02600904531
• 13540900620 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 13540900620's digits is 30
• More coming soon!