27085864161920

Names of 27085864161920

• Cardinal: 27085864161920 can be written as Twenty-seven trillion, eighty-five billion, eight hundred sixty-four million, one hundred sixty-one thousand, nine hundred twenty.

Scientific notation

• Scientific notation: 2.708586416192 × 10¹³

Factors of 27085864161920

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 3999

Divisors of 27085864161920

• Number of divisors d(n): 256
• Complete list of divisors:
  1 2 4 5 8 10 16 20 32 40 64 80 127 128 160 254 307 320 337 508 614 635 640 674 1016 1228 1270 1348 1535 1685 2032 2456 2540 2696 3070 3221 3370 4064 4912 5080 5392 6140 6442 6740 8128 9824 10160 10784 12280 12884 13480 16105 16256 19648 20320 21568 24560 25768 26960 32210 38989 39296 40640 42799 43136 49120 51536 53920 64420 77978 81280 85598 98240 103072 103459 107840 128840 155956 171196 194945 196480 206144 206918 213995 215680 257680 311912 342392 389890 409067 412288 413836 427990 515360 517295 623824 684784 779780 818134 827672 855980 988847 1030720 1034590 1085477 1247648 1369568 1559560 1636268 1655344 1711960 1977694 2045335 2061440 2069180 2170954 2495296 2739136 3119120 3272536 3310688 3423920 3955388 4090670 4138360 4341908 4944235 4990592 5427385 5478272 6238240 6545072 6621376 6847840 7910776 8181340 8276720 8683816 9888470 10854770 12476480 13090144 13139293 13242752 13695680 15821552 16362680 16553440 17367632 19776940 21709540 24952960 26180288 26278586 27391360 31643104 32725360 33106880 34735264 39553880 43419080 52360576 52557172 63286208 65450720 65696465 66213760 69470528 79107760 86838160 105114344 125583569 126572416 130901440 131392930 137855579 138941056 158215520 173676320 210228688 251167138 261802880 262785860 275711158 316431040 333241439 347352640 420457376 502334276 525571720 551422316 627917845 632862080 666482878 689277895 694705280 840914752 1004668552 1051143440 1102844632 1255835690 1332965756 1378555790 1666207195 1681829504 2009337104 2102286880 2205689264 2511671380 2665931512 2757111580 3332414390 4018674208 4204573760 4411378528 5023342760 5331863024 5514223160 6664828780 8037348416 8409147520 8822757056 10046685520 10663726048 11028446320 13329657560 16074696832 17645514112 20093371040 21327452096 22056892640 26659315120 40186742080 42321662753 42654904192 44113785280 53318630240 80373484160 84643325506 88227570560 106637260480 169286651012 211608313765 213274520960 338573302024 423216627530 677146604048 846433255060 1354293208096 1692866510120 2708586416192 3385733020240 5417172832384 6771466040480 13542932080960 27085864161920
• Sum of all divisors σ(n): 65689257553920
• Sum of proper divisors (its aliquot sum) s(n): 38603393392000
• 27085864161920 is an abundant number, because the sum of its proper divisors (38603393392000) is greater than itself. Its abundance is 11517529230080

Bases of 27085864161920

• Binary: 110001010001001101011010011111101001010000000₂
• Hexadecimal: 0x18A26B4FD280
• Base-36: 9LN2O6OOW

Squares and roots of 27085864161920

• 27085864161920 squared (27085864161920²) is 733644037397982223978086400
• 27085864161920 cubed (27085864161920³) is 19871382740164302928569268917181349888000
• The square root of 27085864161920 is 5204408.1471306611
• The cube root of 27085864161920 is 30031.7678896173

Scales and comparisons

• 27,085,864,161,920 seconds is equal to 861,246 years, 36 weeks, 2 days, 4 hours, 5 minutes, 20 seconds.
• To count from 1 to 27,085,864,161,920 would take you about two million, one hundred fifty-three thousand, one hundred sixteen 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 27085864161920 cubic inches would be around 2502.6 feet tall.

Recreational maths with 27085864161920

• 27085864161920 backwards is 02916146858072
• The number of decimal digits it has is: 14
• The sum of 27085864161920's digits is 59
• More coming soon!