218013080251080

Names of 218013080251080

• Cardinal: 218013080251080 can be written as Two hundred eighteen trillion, thirteen billion, eighty million, two hundred fifty-one thousand and eighty.

Scientific notation

• Scientific notation: 2.1801308025108 × 10¹⁴

Factors of 218013080251080

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 8535

Divisors of 218013080251080

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 15 20 24 30 40 53 60 106 120 159 212 265 281 318 424 530 562 636 795 843 1060 1124 1272 1405 1590 1686 2120 2248 2809 2810 3180 3372 4215 5618 5620 6360 6744 8191 8427 8430 11236 11240 14045 14893 16382 16854 16860 22472 24573 28090 29786 32764 33708 33720 40955 42135 44679 49146 56180 59572 65528 67416 74465 78961 81910 84270 89358 98292 112360 119144 122865 148930 157922 163820 168540 178716 196584 223395 236883 245730 297860 315844 327640 337080 357432 394805 434123 446790 473766 491460 595720 631688 789329 789610 868246 893580 947532 982920 1184415 1302369 1578658 1579220 1736492 1787160 1895064 2170615 2301671 2367987 2368830 2604738 3157316 3158440 3472984 3946645 4184933 4341230 4603342 4735974 4737660 5209476 6314632 6511845 6905013 7893290 8369866 8682460 9206684 9471948 9475320 10418952 11508355 11839935 12554799 13023690 13810026 15786580 16739732 17364920 18413368 18943896 20924665 23008519 23016710 23679870 25109598 26047380 27620052 31573160 33479464 34525065 41849330 46017038 46033420 47359740 50219196 52094760 55240104 62773995 69025557 69050130 83698660 92034076 92066840 94719480 100438392 115042595 121988563 125547990 138051114 138100260 167397320 184068152 221801449 230085190 243977126 251095980 276102228 276200520 345127785 365965689 443602898 460170380 487954252 502191960 552204456 609942815 646769551 665404347 690255570 731931378 887205796 920340760 975908504 1109007245 1219885630 1293539102 1330808694 1380511140 1463862756 1774411592 1829828445 1940308653 2218014490 2439771260 2587078204 2661617388 2761022280 2927725512 3233847755 3327021735 3659656890 3880617306 4436028980 4879542520 5174156408 5323234776 6465393839 6467695510 6654043470 7319313780 7761234612 8872057960 9701543265 12930787678 12935391020 13308086940 14638627560 15522469224 19396181517 19403086530 25861575356 25870782040 26616173880 32326969195 34278786203 38792363034 38806173060 51723150712 64653938390 68557572406 77584726068 77612346120 96980907585 102836358609 129307876780 137115144812 155169452136 171393931015 193961815170 205672717218 258615753560 274230289624 342787862030 387923630340 411345434436 514181793045 685575724060 775847260680 822690868872 1028363586090 1371151448120 1816775668759 2056727172180 3633551337518 4113454344360 5450327006277 7267102675036 9083878343795 10900654012554 14534205350072 18167756687590 21801308025108 27251635031385 36335513375180 43602616050216 54503270062770 72671026750360 109006540125540 218013080251080
• Sum of all divisors σ(n): 669074843566080
• Sum of proper divisors (its aliquot sum) s(n): 451061763315000
• 218013080251080 is an abundant number, because the sum of its proper divisors (451061763315000) is greater than itself. Its abundance is 233048683063920

Bases of 218013080251080

• Binary: 110001100100100000100000001101000110101011001000₂
• Hexadecimal: 0xC64820346AC8
• Base-36: 25A1TR1TJC

Squares and roots of 218013080251080

• 218013080251080 squared (218013080251080²) is 47529703160563848315841166400
• 218013080251080 cubed (218013080251080³) is 10362096989454016977543716512797912059712000
• The square root of 218013080251080 is 14765266.0067836231
• The cube root of 218013080251080 is 60185.8202394273

Scales and comparisons

• 218,013,080,251,080 seconds is equal to 6,932,141 years, 30 weeks, 5 days, 22 hours, 38 minutes.
• To count from 1 to 218,013,080,251,080 would take you about seventeen million, three hundred thirty thousand, three hundred fifty-three 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 218013080251080 cubic inches would be around 5015.5 feet tall.

Recreational maths with 218013080251080

• 218013080251080 backwards is 080152080310812
• The number of decimal digits it has is: 15
• The sum of 218013080251080's digits is 39
• More coming soon!