3816545356845

Names of 3816545356845

• Cardinal: 3816545356845 can be written as Three trillion, eight hundred sixteen billion, five hundred forty-five million, three hundred fifty-six thousand, eight hundred forty-five.

Scientific notation

• Scientific notation: 3.816545356845 × 10¹²

Factors of 3816545356845

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 59043

Divisors of 3816545356845

• Number of divisors d(n): 256
• Complete list of divisors:
  1 3 5 9 13 15 19 27 29 39 45 57 65 67 87 95 117 135 145 171 195 201 247 261 285 335 351 377 435 513 551 585 603 741 783 855 871 1005 1131 1235 1273 1305 1653 1755 1809 1885 1943 2223 2565 2613 2755 3015 3393 3705 3819 3915 4355 4959 5655 5829 6365 6669 7163 7839 8265 9045 9715 10179 11115 11457 13065 14877 16549 16965 17487 19095 21489 23517 24795 25259 29145 33345 34371 35815 36917 39195 49647 50895 52461 57285 58907 64467 74385 75777 82745 87435 107445 110751 117585 126295 148941 171855 176721 184585 193401 227331 248235 262305 294535 322335 332253 378885 446823 479921 530163 553755 681993 744705 765791 883605 967005 996759 1119233 1136655 1439763 1590489 1661265 1708303 2234115 2297373 2399605 2650815 3357699 3409965 3828955 3946769 4319289 4983795 5124909 5596165 6892119 7198815 7952445 8541515 10073097 11486865 11840307 12957867 14550029 15374727 16788495 19733845 20676357 21596445 22207939 25624545 30219291 32457757 34460595 35520921 43650087 46124181 50365485 51307997 59201535 64789335 66623817 72750145 74988611 76873635 97373271 103381785 106562763 111039695 114456301 130950261 151096455 153923991 162288785 177604605 199871451 218250435 224965833 230620905 256539985 292119813 333119085 343368903 374943055 392850783 421950841 461771973 486866355 532813815 572281505 599614353 654751305 674897499 769619955 876359439 974851943 999357255 1030106709 1124829165 1265852523 1385315919 1460599065 1487931913 1716844515 1964253915 2024692497 2109754205 2174669719 2308859865 2924555829 2998071765 3090320127 3374487495 3797557569 4381797195 4463795739 4874259715 5150533545 6329262615 6524009157 6926579595 7439659565 8773667487 10123462485 10873348595 11392672707 13391387217 14622779145 15451600635 18987787845 19572027471 22318978695 26321002461 28270706347 32620045785 40174161651 43868337435 56963363535 58716082413 66956936085 84812119041 97860137355 131605012305 141353531735 200870808255 254436357123 293580412065 424060595205 763309071369 1272181785615 3816545356845
• Sum of all divisors σ(n): 8075579904000
• Sum of proper divisors (its aliquot sum) s(n): 4259034547155
• 3816545356845 is an abundant number, because the sum of its proper divisors (4259034547155) is greater than itself. Its abundance is 442489190310

Bases of 3816545356845

• Binary: 110111100010011011110101001000110000101101₂
• Hexadecimal: 0x3789BD48C2D
• Base-36: 1CPAOKCH9

Squares and roots of 3816545356845

• 3816545356845 squared (3816545356845²) is 14566018460855128388354025
• 3816545356845 cubed (3816545356845³) is 55591870124495193638778902085817051125
• The square root of 3816545356845 is 1953598.0540646021
• The cube root of 3816545356845 is 15627.5228531773

Scales and comparisons

• 3,816,545,356,845 seconds is equal to 121,354 years, 17 weeks, 3 days, 16 hours, 45 seconds.
• To count from 1 to 3,816,545,356,845 would take you about three hundred three thousand, three hundred eighty-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 3816545356845 cubic inches would be around 1302.3 feet tall.

Recreational maths with 3816545356845

• 3816545356845 backwards is 5486535456183
• The number of decimal digits it has is: 13
• The sum of 3816545356845's digits is 63
• More coming soon!