461968996720

Names of 461968996720

• Cardinal: 461968996720 can be written as Four hundred sixty-one billion, nine hundred sixty-eight million, nine hundred ninety-six thousand, seven hundred twenty.

Scientific notation

• Scientific notation: 4.6196899672 × 10¹¹

Factors of 461968996720

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 47242

Divisors of 461968996720

• Number of divisors d(n): 320
• Complete list of divisors:
  1 2 4 5 7 8 10 11 14 16 20 22 28 35 37 40 43 44 55 56 70 74 77 80 86 88 110 112 140 148 154 172 176 185 215 220 259 280 296 301 308 344 370 385 407 430 440 473 518 560 592 602 616 688 740 770 814 860 880 946 1036 1204 1232 1295 1480 1505 1540 1591 1628 1720 1892 2035 2072 2365 2408 2590 2849 2960 3010 3080 3182 3256 3311 3440 3784 4070 4144 4730 4816 5180 5698 6020 6160 6364 6512 6622 7568 7955 8140 9460 10360 11137 11396 12040 12728 13244 14245 15910 16280 16555 17501 18920 20720 22274 22792 24080 25456 26488 28490 31820 32560 33110 35002 37840 44548 45584 47137 52976 55685 56980 63640 66220 70004 87505 89096 94274 111370 113960 122507 127280 132440 140008 175010 178192 188548 222740 227920 235685 245014 264880 280016 329959 350020 377096 445480 471370 490028 518507 612535 659918 700040 754192 890960 942740 980056 1037014 1225070 1319836 1400080 1649795 1744069 1885480 1960112 2026891 2074028 2450140 2592535 2639672 3299590 3488138 3629549 3770960 4053782 4148056 4900280 5185070 5279344 6599180 6976276 7259098 8107564 8296112 8720345 9800560 10134455 10370140 12208483 13198360 13952552 14188237 14518196 16215128 17440690 18147745 19184759 20268910 20740280 22295801 24416966 26396720 27905104 28376474 29036392 32430256 34881380 36295490 38369518 40537820 41480560 44591602 48833932 56752948 58072784 61042415 69762760 70941185 72590980 74994967 76739036 81075640 89183204 95923795 97667864 111479005 113505896 122084830 134293313 139525520 141882370 145181960 149989934 153478072 156070607 162151280 178366408 191847590 195335728 222958010 227011792 244169660 268586626 283764740 290363920 299979868 306956144 312141214 356732816 374974835 383695180 445916020 488339320 524964769 537173252 567529480 599959736 624282428 671466565 749949670 767390360 780353035 824944637 891832040 976678640 1049929538 1074346504 1135058960 1199919472 1248564856 1342933130 1499899340 1534780720 1560706070 1649889274 1783664080 2099859076 2148693008 2497129712 2624823845 2685866260 2999798680 3121412140 3299778548 4124723185 4199718152 5249647690 5371732520 5774612459 5999597360 6242824280 6599557096 8249446370 8399436304 10499295380 10743465040 11549224918 12485648560 13199114192 16498892740 20998590760 23098449836 28873062295 32997785480 41997181520 46196899672 57746124590 65995570960 92393799344 115492249180 230984498360 461968996720
• Sum of all divisors σ(n): 1407315926016
• Sum of proper divisors (its aliquot sum) s(n): 945346929296
• 461968996720 is an abundant number, because the sum of its proper divisors (945346929296) is greater than itself. Its abundance is 483377932576

Bases of 461968996720

• Binary: 110101110001111011111110111100101110000₂
• Hexadecimal: 0x6B8F7F7970
• Base-36: 5W84EV74

Squares and roots of 461968996720

• 461968996720 squared (461968996720²) is 213415353930483370758400
• 461968996720 cubed (461968996720³) is 98591276939909111413901833512448000
• The square root of 461968996720 is 679683.0119401249
• The cube root of 461968996720 is 7730.4411234009

Scales and comparisons

• 461,968,996,720 seconds is equal to 14,689 years, 9 weeks, 4 days, 9 hours, 18 minutes, 40 seconds.
• To count from 1 to 461,968,996,720 would take you about twenty-nine thousand, three hundred seventy-eight 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 461968996720 cubic inches would be around 644.2 feet tall.

Recreational maths with 461968996720

• 461968996720 backwards is 027699869164
• The number of decimal digits it has is: 12
• The sum of 461968996720's digits is 67
• More coming soon!