55255396445707248

Names of 55255396445707248

• Cardinal: 55255396445707248 can be written as Fifty-five quadrillion, two hundred fifty-five trillion, three hundred ninety-six billion, four hundred forty-five million, seven hundred seven thousand, two hundred forty-eight.

Scientific notation

• Scientific notation: 5.5255396445707248 × 10¹⁶

Factors of 55255396445707248

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 919

Divisors of 55255396445707248

• Number of divisors d(n): 350
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 21 24 27 28 36 42 48 54 56 63 72 81 84 108 112 126 144 162 168 189 216 243 252 324 336 378 432 486 504 567 648 729 756 907 972 1008 1134 1296 1458 1512 1701 1814 1944 2268 2721 2916 3024 3402 3628 3888 4536 5103 5442 5832 6349 6804 7256 8163 9072 10206 10884 11664 12698 13608 14512 16326 19047 20412 21768 24489 25396 27216 32652 38094 40824 43536 48978 50792 57141 65304 73467 76188 81648 97956 101584 114282 130608 146934 152376 171423 195912 220401 228564 293868 304752 342846 391824 440802 457128 514269 587736 661203 685692 822649 881604 914256 1028538 1175472 1322406 1371384 1542807 1645298 1763208 2057076 2467947 2644812 2742768 3085614 3290596 3526416 4114152 4628421 4935894 5289624 5758543 6171228 6581192 7403841 8228304 9256842 9871788 10579248 11517086 12342456 13162384 14807682 17275629 18513684 19743576 22211523 23034172 24684912 29615364 34551258 37027368 39487152 44423046 46068344 51826887 59230728 66634569 69102516 74054736 88846092 92136688 103653774 118461456 133269138 138205032 155480661 177692184 199903707 207307548 266538276 276410064 310961322 355384368 399807414 414615096 466441983 533076552 599711121 621922644 746142643 799614828 829230192 932883966 1066153104 1199422242 1243845288 1399325949 1492285286 1599229656 1865767932 2238427929 2398844484 2487690576 2798651898 2984570572 3198459312 3731535864 4197977847 4476855858 4797688968 5222998501 5597303796 5969141144 6715283787 7463071728 8395955694 8953711716 9595377936 10445997002 11194607592 11938282288 13430567574 15668995503 16791911388 17907423432 20145851361 20891994004 22389215184 26861135148 31337991006 33583822776 35814846864 40291702722 41783988008 47006986509 53722270296 60437554083 62675982012 67167645552 80583405444 83567976016 94013973018 107444540592 120875108166 125351964024 141020959527 161166810888 181312662249 188027946036 241750216332 250703928048 282041919054 322333621776 362625324498 376055892072 423062878581 483500432664 543937986747 564083838108 676751377201 725250648996 752111784144 846125757162 967000865328 1087875973494 1128167676216 1269188635743 1353502754402 1450501297992 1692251514324 2030254131603 2175751946988 2256335352432 2538377271486 2707005508804 2901002595984 3384503028648 3807565907229 4060508263206 4351503893976 4737259640407 5076754542972 5414011017608 6090762394809 6769006057296 7615131814458 8121016526412 8703007787952 9474519280814 10153509085944 10828022035216 12181524789618 14211778921221 15230263628916 16242033052824 18272287184427 18949038561628 20307018171888 24363049579236 28423557842442 30460527257832 32484066105648 36544574368854 37898077123256 42635336763663 48726099158472 54816861553281 56847115684884 60921054515664 73089148737708 75796154246512 85270673527326 97452198316944 109633723106562 113694231369768 127906010290989 146178297475416 164450584659843 170541347054652 219267446213124 227388462739536 255812020581978 292356594950832 328901169319686 341082694109304 383718030872967 438534892426248 493351753979529 511624041163956 657802338639372 682165388218608 767436061745934 877069784852496 986703507959058 1023248082327912 1151154092618901 1315604677278744 1534872123491868 1973407015918116 2046496164655824 2302308185237802 2631209354557488 3069744246983736 3453462277856703 3946814031836232 4604616370475604 6139488493967472 6906924555713406 7893628063672464 9209232740951208 13813849111426812 18418465481902416 27627698222853624 55255396445707248
• Sum of all divisors σ(n): 183645410955648664
• Sum of proper divisors (its aliquot sum) s(n): 128390014509941416
• 55255396445707248 is an abundant number, because the sum of its proper divisors (128390014509941416) is greater than itself. Its abundance is 73134618064234168

Bases of 55255396445707248

• Binary: 11000100010011100111110110000101000100011101101111110000₂
• Hexadecimal: 0xC44E7D8511DBF0
• Base-36: F42EIP3PR00

Squares and roots of 55255396445707248

• 55255396445707248 squared (55255396445707248²) is 3053158836372277175275366919733504
• 55255396445707248 cubed (55255396445707248³) is 168703501915464401407971771480372409972240961236992
• The square root of 55255396445707248 is 235064664.3919652335
• The cube root of 55255396445707248 is 380882.9800369771

Scales and comparisons

• 55,255,396,445,707,248 seconds is equal to 1,756,950,690 years, 42 weeks, 22 hours, 40 minutes, 48 seconds.
• To count from 1 to 55,255,396,445,707,248 would take you about five billion, two hundred seventy million, eight hundred fifty-two thousand and seventy-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 55255396445707248 cubic inches would be around 31740.2 feet tall.

Recreational maths with 55255396445707248

• 55255396445707248 backwards is 84270754469355255
• 55255396445707248 is a Harshad number.
• The number of decimal digits it has is: 17
• The sum of 55255396445707248's digits is 81
• More coming soon!