18103104112162000

Names of 18103104112162000

• Cardinal: 18103104112162000 can be written as Eighteen quadrillion, one hundred three trillion, one hundred four billion, one hundred twelve million, one hundred sixty-two thousand.

Scientific notation

• Scientific notation: 1.8103104112162 × 10¹⁶

Factors of 18103104112162000

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 6048

Divisors of 18103104112162000

• Number of divisors d(n): 360
• Complete list of divisors:
  1 2 4 5 8 10 16 17 20 25 34 40 50 68 80 85 100 125 136 170 200 250 272 289 340 400 425 500 578 680 850 1000 1156 1360 1445 1601 1700 2000 2125 2312 2890 3202 3400 4250 4423 4624 5780 6404 6800 7225 8005 8500 8846 11560 12808 14450 16010 17000 17692 22115 23120 25616 27217 28900 32020 34000 35384 36125 40025 44230 54434 57800 64040 70768 72250 75191 80050 88460 108868 110575 115600 128080 136085 144500 150382 160100 176920 200125 217736 221150 272170 289000 300764 320200 353840 375955 400250 435472 442300 462689 544340 552875 578000 601528 640400 680425 751910 800500 884600 925378 1088680 1105750 1203056 1278247 1360850 1503820 1601000 1769200 1850756 1879775 2177360 2211500 2313445 2556494 2721700 3007640 3202000 3402125 3701512 3759550 4423000 4626890 5112988 5443400 6015280 6391235 6804250 7081223 7403024 7519100 8846000 9253780 9398875 10225976 10886800 11567225 12782470 13608500 14162446 15038200 18507560 18797750 19562929 20451952 23134450 25564940 27217000 28324892 30076400 31956175 35406115 37015120 37595500 39125858 46268900 51129880 54434000 56649784 57836125 63912350 70812230 75191000 78251716 92537800 97814645 102259760 113299568 115672250 120380791 127824700 141624460 150382000 156503432 159780875 177030575 185075600 195629290 231344500 240761582 255649400 283248920 313006864 319561750 332569793 354061150 391258580 462689000 481523164 489073225 511298800 566497840 601903955 639123500 665139586 708122300 782517160 885152875 925378000 963046328 978146450 1203807910 1278247000 1330279172 1416244600 1565034320 1662848965 1770305750 1926092656 1956292900 2046473447 2407615820 2445366125 2556494000 2660558344 2832489200 3009519775 3325697930 3540611500 3912585800 4092946894 4815231640 4890732250 5321116688 5653686481 6019039550 6651395860 7081223000 7825171600 8185893788 8314244825 9630463280 9781464500 10232367235 11307372962 12038079100 13302791720 14162446000 15047598875 16371787576 16628489650 19562929000 20464734470 22614745924 24076158200 26605583440 28268432405 30095197750 31320249329 32743575152 33256979300 39125858000 40929468940 41571224125 45229491848 48152316400 51161836175 56536864810 60190395500 62640498658 66513958600 81858937880 83142448250 90458983696 102323672350 113073729620 120380791000 125280997316 133027917200 141342162025 156601246645 163717875760 166284896500 204647344700 226147459240 240761582000 250561994632 255809180875 282684324050 313202493290 332569793000 409294689400 452294918480 501123989264 511618361750 532444238593 565368648100 626404986580 665139586000 706710810125 783006233225 818589378800 1023236723500 1064888477186 1130737296200 1252809973160 1413421620250 1566012466450 2046473447000 2129776954372 2261474592400 2505619946320 2662221192965 2826843240500 3132024932900 3915031166125 4092946894000 4259553908744 5324442385930 5653686481000 6264049865800 7830062332250 8519107817488 9051552056081 10648884771860 11307372962000 12528099731600 13311105964825 15660124664500 18103104112162 21297769543720 26622211929650 31320249329000 36206208224324 42595539087440 45257760280405 53244423859300 62640498658000 66555529824125 72412416448648 90515520560810 106488847718600 133111059648250 144824832897296 181031041121620 212977695437200 226288801402025 266222119296500 362062082243240 452577602804050 532444238593000 724124164486480 905155205608100 1064888477186000 1131444007010125 1810310411216200 2262888014020250 3620620822432400 4525776028040500 9051552056081000 18103104112162000
• Sum of all divisors σ(n): 46539237045381912
• Sum of proper divisors (its aliquot sum) s(n): 28436132933219912
• 18103104112162000 is an abundant number, because the sum of its proper divisors (28436132933219912) is greater than itself. Its abundance is 10333028821057912

Bases of 18103104112162000

• Binary: 1000000010100001010110101100001111011111111010011010000₂
• Hexadecimal: 0x4050AD61EFF4D0
• Base-36: 4Y90J7W3174

Squares and roots of 18103104112162000

• 18103104112162000 squared (18103104112162000²) is 327722378495776714276314244000000
• 18103104112162000 cubed (18103104112162000³) is 5932792337794406836165709322473334235528000000000
• The square root of 18103104112162000 is 134547776.3181614235
• The cube root of 18103104112162000 is 262573.5744767511

Scales and comparisons

• 18,103,104,112,162,000 seconds is equal to 575,622,714 years, 9 weeks, 5 days, 20 hours, 6 minutes, 40 seconds.
• To count from 1 to 18,103,104,112,162,000 would take you about one billion, seven hundred twenty-six million, eight hundred sixty-eight thousand, one 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 18103104112162000 cubic inches would be around 21881.1 feet tall.

Recreational maths with 18103104112162000

• 18103104112162000 backwards is 00026121140130181
• The number of decimal digits it has is: 17
• The sum of 18103104112162000's digits is 31
• More coming soon!