18010928610

Names of 18010928610

• Cardinal: 18010928610 can be written as Eighteen billion, ten million, nine hundred twenty-eight thousand, six hundred ten.

Scientific notation

• Scientific notation: 1.801092861 × 10¹⁰

Factors of 18010928610

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 2107

Divisors of 18010928610

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 3 5 6 9 10 15 18 27 30 45 54 67 90 134 135 201 270 335 402 603 670 829 1005 1201 1206 1658 1809 2010 2402 2487 3015 3603 3618 4145 4974 6005 6030 7206 7461 8290 9045 10809 12010 12435 14922 18015 18090 21618 22383 24870 32427 36030 37305 44766 54045 55543 64854 74610 80467 108090 111086 111915 160934 162135 166629 223830 241401 277715 324270 333258 402335 482802 499887 555430 724203 804670 833145 995629 999774 1207005 1448406 1499661 1666290 1991258 2172609 2414010 2499435 2986887 2999322 3621015 4345218 4978145 4998870 5973774 7242030 7498305 8960661 9956290 10863045 14934435 14996610 17921322 21726090 26881983 29868870 44803305 53763966 66707143 89606610 133414286 134409915 200121429 268819830 333535715 400242858 600364287 667071430 1000607145 1200728574 1801092861 2001214290 3001821435 3602185722 6003642870 9005464305 18010928610
• Sum of all divisors σ(n): 48845433600
• Sum of proper divisors (its aliquot sum) s(n): 30834504990
• 18010928610 is an abundant number, because the sum of its proper divisors (30834504990) is greater than itself. Its abundance is 12823576380

Bases of 18010928610

• Binary: 10000110001100010001111010111100010₂
• Hexadecimal: 0x43188F5E2
• Base-36: 89V8PGI

Squares and roots of 18010928610

• 18010928610 squared (18010928610²) is 324393549394516532100
• 18010928610 cubed (18010928610³) is 5842629059689145985117873381000
• The square root of 18010928610 is 134204.8009945993
• The cube root of 18010928610 is 2621.2716769151

Scales and comparisons

• 18,010,928,610 seconds is equal to 572 years, 35 weeks, 6 days, 19 hours, 43 minutes, 30 seconds.
• To count from 1 to 18,010,928,610 would take you about one thousand, one hundred forty-five 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 18010928610 cubic inches would be around 218.4 feet tall.

Recreational maths with 18010928610

• 18010928610 backwards is 01682901081
• The number of decimal digits it has is: 11
• The sum of 18010928610's digits is 36
• More coming soon!