164511951120

Names of 164511951120

• Cardinal: 164511951120 can be written as One hundred sixty-four billion, five hundred eleven million, nine hundred fifty-one thousand, one hundred twenty.

Scientific notation

• Scientific notation: 1.6451195112 × 10¹¹

Factors of 164511951120

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 1083

Divisors of 164511951120

• Number of divisors d(n): 360
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 11 12 15 16 18 20 22 24 30 33 36 40 44 45 48 55 60 66 72 80 88 90 99 110 120 132 144 151 165 176 180 198 220 240 264 302 330 360 396 440 453 495 528 604 660 720 755 792 880 906 911 990 1208 1320 1359 1510 1584 1661 1812 1822 1980 2265 2416 2640 2718 2733 3020 3322 3624 3644 3960 4530 4555 4983 5436 5466 6040 6644 6795 7248 7288 7920 8199 8305 9060 9110 9966 10021 10872 10932 12080 13288 13590 13665 14576 14949 16398 16610 18120 18220 19932 20042 21744 21864 22801 24915 26576 27180 27330 29898 30063 32796 33220 36240 36440 39864 40084 40995 43728 45602 49830 50105 54360 54660 59796 60126 65592 66440 68403 72880 74745 79728 80168 81990 90189 91204 99660 100210 108720 109320 114005 119592 120252 131184 132880 136806 137561 149490 150315 160336 163980 180378 182408 199320 200420 205209 218640 228010 239184 240504 250811 273612 275122 298980 300630 327960 342015 360756 364816 398640 400840 410418 412683 450945 456020 481008 501622 547224 550244 597960 601260 655920 684030 687805 721512 752433 801680 820836 825366 901890 912040 1003244 1026045 1094448 1100488 1195920 1202520 1238049 1254055 1368060 1375610 1443024 1504866 1513171 1641672 1650732 1803780 1824080 2006488 2052090 2063415 2200976 2257299 2405040 2476098 2508110 2736120 2751220 3009732 3026342 3283344 3301464 3607560 3762165 4012976 4104180 4126830 4514598 4539513 4952196 5016220 5472240 5502440 6019464 6052684 6190245 6602928 7215120 7524330 7565855 8208360 8253660 9029196 9079026 9904392 10032440 11004880 11286495 12038928 12105368 12380490 13618539 15048660 15131710 16416720 16507320 18058392 18158052 19808784 20064880 20771711 22572990 22697565 24210736 24760980 27237078 30097320 30263420 33014640 36116784 36316104 41543422 45145980 45395130 49521960 54474156 60194640 60526840 62315133 68092695 72632208 83086844 90291960 90790260 99043920 103858555 108948312 121053680 124630266 136185390 166173688 180583920 181580520 186945399 207717110 217896624 228488821 249260532 272370780 311575665 332347376 363161040 373890798 415434220 456977642 498521064 544741560 623151330 685466463 747781596 830868440 913955284 934726995 997042128 1089483120 1142444105 1246302660 1370932926 1495563192 1661736880 1827910568 1869453990 2056399389 2284888210 2492605320 2741865852 2991126384 3427332315 3655821136 3738907980 4112798778 4569776420 4985210640 5483731704 6854664630 7477815960 8225597556 9139552840 10281996945 10967463408 13709329260 14955631920 16451195112 18279105680 20563993890 27418658520 32902390224 41127987780 54837317040 82255975560 164511951120
• Sum of all divisors σ(n): 607395874176
• Sum of proper divisors (its aliquot sum) s(n): 442883923056
• 164511951120 is an abundant number, because the sum of its proper divisors (442883923056) is greater than itself. Its abundance is 278371971936

Bases of 164511951120

• Binary: 10011001001101101011010010100100010000₂
• Hexadecimal: 0x264DAD2910
• Base-36: 23KQ61W0

Squares and roots of 164511951120

• 164511951120 squared (164511951120²) is 27064182061309269254400
• 164511951120 cubed (164511951120³) is 4452381396372891346782771644928000
• The square root of 164511951120 is 405600.7286975703
• The cube root of 164511951120 is 5479.3934265659

Scales and comparisons

• 164,511,951,120 seconds is equal to 5,230 years, 50 weeks, 3 days, 12 hours, 12 minutes.
• To count from 1 to 164,511,951,120 would take you about ten thousand, four 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 164511951120 cubic inches would be around 456.6 feet tall.

Recreational maths with 164511951120

• 164511951120 backwards is 021159115461
• 164511951120 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 164511951120's digits is 36
• More coming soon!