9916342020

Names of 9916342020

• Cardinal: 9916342020 can be written as Nine billion, nine hundred sixteen million, three hundred forty-two thousand and twenty.

Scientific notation

• Scientific notation: 9.91634202 × 10⁹

Factors of 9916342020

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 2005

Divisors of 9916342020

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 3 4 5 6 9 10 12 13 15 18 20 26 30 36 39 45 52 60 65 78 90 117 130 156 169 180 181 195 234 260 338 362 390 468 507 543 585 676 724 780 845 905 1014 1086 1170 1521 1629 1690 1801 1810 2028 2172 2340 2353 2535 2715 3042 3258 3380 3602 3620 4706 5070 5403 5430 6084 6516 7059 7204 7605 8145 9005 9412 10140 10806 10860 11765 14118 15210 16209 16290 18010 21177 21612 23413 23530 27015 28236 30420 30589 32418 32580 35295 36020 42354 46826 47060 54030 61178 64836 70239 70590 81045 84708 91767 93652 105885 108060 117065 122356 140478 141180 152945 162090 183534 210717 211770 234130 275301 280956 304369 305890 324180 325981 351195 367068 421434 423540 458835 468260 550602 608738 611780 651962 702390 842868 913107 917670 977943 1053585 1101204 1217476 1303924 1376505 1404780 1521845 1629905 1826214 1835340 1955886 2107170 2739321 2753010 2933829 3043690 3259810 3652428 3911772 4214340 4237753 4565535 4889715 5478642 5506020 5867658 6087380 6519620 8475506 9131070 9779430 10957284 11735316 12713259 13696605 14669145 16951012 18262140 19558860 21188765 25426518 27393210 29338290 38139777 42377530 50853036 54786420 55090789 58676580 63566295 76279554 84755060 110181578 127132590 152559108 165272367 190698885 220363156 254265180 275453945 330544734 381397770 495817101 550907890 661089468 762795540 826361835 991634202 1101815780 1652723670 1983268404 2479085505 3305447340 4958171010 9916342020
• Sum of all divisors σ(n): 32769506952
• Sum of proper divisors (its aliquot sum) s(n): 22853164932
• 9916342020 is an abundant number, because the sum of its proper divisors (22853164932) is greater than itself. Its abundance is 12936822912

Bases of 9916342020

• Binary: 1001001111000011110101111100000100₂
• Hexadecimal: 0x24F0F5F04
• Base-36: 4JZXMH0

Squares and roots of 9916342020

• 9916342020 squared (9916342020²) is 98333839057617680400
• 9916342020 cubed (9916342020³) is 975111980234971405245450408000
• The square root of 9916342020 is 99580.8315892171
• The cube root of 9916342020 is 2148.4100030891

Scales and comparisons

• 9,916,342,020 seconds is equal to 315 years, 16 weeks, 11 hours, 27 minutes.
• To count from 1 to 9,916,342,020 would take you about six 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 9916342020 cubic inches would be around 179 feet tall.

Recreational maths with 9916342020

• 9916342020 backwards is 0202436199
• 9916342020 is a Harshad number.
• The number of decimal digits it has is: 10
• The sum of 9916342020's digits is 36
• More coming soon!