164206149380

Names of 164206149380

• Cardinal: 164206149380 can be written as One hundred sixty-four billion, two hundred six million, one hundred forty-nine thousand, three hundred eighty.

Scientific notation

• Scientific notation: 1.6420614938 × 10¹¹

Factors of 164206149380

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 1740

Divisors of 164206149380

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 4 5 7 10 13 14 20 26 28 35 43 52 65 70 86 91 103 130 140 169 172 182 206 215 260 301 338 364 412 430 455 515 559 602 676 721 845 860 910 1030 1118 1183 1204 1339 1442 1505 1567 1690 1820 2060 2236 2366 2678 2795 2884 3010 3134 3380 3605 3913 4429 4732 5356 5590 5915 6020 6268 6695 7210 7267 7826 7835 8858 9373 10969 11180 11830 13390 14420 14534 15652 15670 17407 17716 18746 19565 20371 21938 22145 23660 26780 29068 31003 31340 34814 36335 37492 39130 40742 43876 44290 46865 50869 54845 57577 62006 67381 69628 72670 78260 81484 87035 88580 93730 101738 101855 109690 115154 121849 124012 134762 142597 145340 155015 161401 174070 187460 203476 203710 219380 230308 243698 254345 264823 269524 285194 287885 310030 322802 336905 348140 403039 407420 471667 487396 508690 529646 570388 575770 609245 620060 645604 673810 712985 748501 806078 807005 875953 943334 1017380 1059292 1129807 1151540 1218490 1324115 1347620 1425970 1497002 1612156 1614010 1751906 1853761 1886668 2015195 2098213 2259614 2358335 2436980 2648230 2851940 2994004 3228020 3503812 3707522 3742505 4030390 4196426 4379765 4519228 4716670 5239507 5296460 5649035 6131671 6940243 7415044 7485010 8060780 8392852 8759530 9268805 9433340 10479014 10491065 11298070 11387389 12263342 13880486 14687491 14970020 17519060 18537610 20958028 20982130 22596140 22774778 24526684 26197535 27276769 27760972 29374982 30658355 34701215 37075220 41964260 45549556 48581701 52395070 54553538 56936945 58749964 61316710 69402430 73437455 79711723 90223159 97163402 104790140 109107076 113873890 122633420 136383845 138804860 146874910 159423446 180446318 190937383 194326804 227747780 242908505 272767690 293749820 318846892 360892636 381874766 398558615 451115795 485817010 545535380 631562113 763749532 797117230 902231590 954686915 971634020 1172901067 1263124226 1594234460 1804463180 1909373830 2345802134 2526248452 3157810565 3818747660 4691604268 5864505335 6315621130 8210307469 11729010670 12631242260 16420614938 23458021340 32841229876 41051537345 82103074690 164206149380
• Sum of all divisors σ(n): 441186729984
• Sum of proper divisors (its aliquot sum) s(n): 276980580604
• 164206149380 is an abundant number, because the sum of its proper divisors (276980580604) is greater than itself. Its abundance is 112774431224

Bases of 164206149380

• Binary: 10011000111011011100101111111100000100₂
• Hexadecimal: 0x263B72FF04
• Base-36: 23FO3NR8

Squares and roots of 164206149380

• 164206149380 squared (164206149380²) is 26963659494206874384400
• 164206149380 cubed (164206149380³) is 4427598698737189259787681941672000
• The square root of 164206149380 is 405223.5794965539
• The cube root of 164206149380 is 5475.9962116801

Scales and comparisons

• 164,206,149,380 seconds is equal to 5,221 years, 12 weeks, 6 days, 3 hours, 16 minutes, 20 seconds.
• To count from 1 to 164,206,149,380 would take you about ten thousand, four hundred forty-two 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 164206149380 cubic inches would be around 456.3 feet tall.

Recreational maths with 164206149380

• 164206149380 backwards is 083941602461
• The number of decimal digits it has is: 12
• The sum of 164206149380's digits is 44
• More coming soon!