218379039243008

Names of 218379039243008

• Cardinal: 218379039243008 can be written as Two hundred eighteen trillion, three hundred seventy-nine billion, thirty-nine million, two hundred forty-three thousand and eight.

Scientific notation

• Scientific notation: 2.18379039243008 × 10¹⁴

Factors of 218379039243008

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 3094198

Divisors of 218379039243008

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 4 7 8 14 16 17 28 32 34 49 56 64 68 98 112 119 128 136 196 224 238 256 272 331 392 448 476 544 662 784 833 896 952 1088 1324 1568 1666 1792 1904 2176 2317 2648 3136 3332 3808 4352 4634 5296 5627 6272 6664 7616 9268 10592 11254 12544 13328 15232 16219 18536 21184 22508 26656 30464 32438 37072 39389 42368 45016 53312 64876 74144 78778 84736 90032 106624 129752 148288 157556 180064 213248 259504 275723 296576 315112 360128 519008 551446 593152 630224 720256 1038016 1102892 1260448 1440512 2076032 2205784 2520896 3093841 4152064 4411568 5041792 6187682 8823136 10083584 12375364 17646272 21656887 24750728 35292544 43313774 49501456 52595297 70585088 86627548 99002912 105190594 151598209 173255096 198005824 210381188 303196418 346510192 368167079 396011648 420762376 606392836 693020384 736334158 792023296 841524752 1024061371 1212785672 1386040768 1472668316 1683049504 2048122742 2425571344 2577169553 2772081536 2945336632 3366099008 4096245484 4851142688 5154339106 5544163072 5890673264 6732198016 7168429597 8192490968 9702285376 10308678212 11781346528 13464396032 14336859194 16384981936 17409043307 19404570752 20617356424 23562693056 28673718388 32769963872 34818086614 38809141504 41234712848 47125386112 50179007179 57347436776 65539927744 69636173228 82469425696 94250772224 100358014358 114694873552 121863303149 131079855488 139272346456 164938851392 200716028716 229389747104 243726606298 262159710976 278544692912 329877702784 401432057432 458779494208 487453212596 557089385824 659755405568 802864114864 853043122043 917558988416 974906425192 1114178771648 1605728229728 1706086244086 1835117976832 1949812850384 2228357543296 3211456459456 3412172488172 3899625700768 4456715086592 6422912918912 6824344976344 7799251401536 12845825837824 13648689952688 15598502803072 27297379905376 31197005606144 54594759810752 109189519621504 218379039243008
• Sum of all divisors σ(n): 538523271541584
• Sum of proper divisors (its aliquot sum) s(n): 320144232298576
• 218379039243008 is an abundant number, because the sum of its proper divisors (320144232298576) is greater than itself. Its abundance is 101765193055568

Bases of 218379039243008

• Binary: 110001101001110101010101000011110111101100000000₂
• Hexadecimal: 0xC69D550F7B00
• Base-36: 25EPY1L2WW

Squares and roots of 218379039243008

• 218379039243008 squared (218379039243008²) is 47689404780699228077676888064
• 218379039243008 cubed (218379039243008³) is 10414366398080010052593054184626995710656512
• The square root of 218379039243008 is 14777653.3740309391
• The cube root of 218379039243008 is 60219.4775922455

Scales and comparisons

• 218,379,039,243,008 seconds is equal to 6,943,777 years, 49 weeks, 5 days, 10 hours, 10 minutes, 8 seconds.
• To count from 1 to 218,379,039,243,008 would take you about seventeen million, three hundred fifty-nine thousand, four hundred forty-four 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 218379039243008 cubic inches would be around 5018.3 feet tall.

Recreational maths with 218379039243008

• 218379039243008 backwards is 800342930973812
• The number of decimal digits it has is: 15
• The sum of 218379039243008's digits is 59
• More coming soon!