138662232780800

Names of 138662232780800

• Cardinal: 138662232780800 can be written as One hundred thirty-eight trillion, six hundred sixty-two billion, two hundred thirty-two million, seven hundred eighty thousand, eight hundred.

Scientific notation

• Scientific notation: 1.386622327808 × 10¹⁴

Factors of 138662232780800

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 17
• Sum of prime factors: 7703

Divisors of 138662232780800

• Number of divisors d(n): 234
• Complete list of divisors:
  1 2 4 5 8 10 16 20 23 25 32 40 46 50 64 80 92 100 115 128 160 184 200 230 256 320 368 400 460 512 575 640 736 800 920 1024 1150 1280 1472 1600 1840 2048 2300 2560 2944 3200 3680 4096 4600 5120 5888 6400 7360 7673 9200 10240 11776 12800 14720 15346 18400 20480 23552 25600 29440 30692 36800 38365 47104 51200 58880 61384 73600 76730 94208 102400 117760 122768 147200 153460 176479 191825 235520 245536 294400 306920 352958 383650 471040 491072 588800 613840 705916 767300 882395 982144 1177600 1227680 1411832 1534600 1764790 1964288 2355200 2455360 2823664 3069200 3529580 3928576 4411975 4910720 5647328 6138400 7059160 7857152 8823950 9821440 11294656 12276800 14118320 15714304 17647900 19642880 22589312 24553600 28236640 31428608 35295800 39285760 45178624 49107200 56473280 58874929 70591600 78571520 90357248 98214400 112946560 117749858 141183200 157143040 180714496 196428800 225893120 235499716 282366400 294374645 361428992 392857600 451786240 470999432 564732800 588749290 722857984 785715200 903572480 941998864 1129465600 1177498580 1354123367 1471873225 1807144960 1883997728 2258931200 2354997160 2708246734 2943746450 3614289920 3767995456 4517862400 4709994320 5416493468 5887492900 6770616835 7535990912 9035724800 9419988640 10832986936 11774985800 13541233670 15071981824 18071449600 18839977280 21665973872 23549971600 27082467340 30143963648 33853084175 37679954560 43331947744 47099943200 54164934680 60287927296 67706168350 75359909120 86663895488 94199886400 108329869360 120575854592 135412336700 150719818240 173327790976 188399772800 216659738720 241151709184 270824673400 301439636480 346655581952 376799545600 433319477440 541649346800 602879272960 693311163904 753599091200 866638954880 1083298693600 1205758545920 1386622327808 1507198182400 1733277909760 2166597387200 2773244655616 3014396364800 3466555819520 4333194774400 5546489311232 6028792729600 6933111639040 8666389548800 13866223278080 17332779097600 27732446556160 34665558195200 69331116390400 138662232780800
• Sum of all divisors σ(n): 358836706472712
• Sum of proper divisors (its aliquot sum) s(n): 220174473691912
• 138662232780800 is an abundant number, because the sum of its proper divisors (220174473691912) is greater than itself. Its abundance is 81512240911112

Bases of 138662232780800

• Binary: 11111100001110011010001001000001111000000000000₂
• Hexadecimal: 0x7E1CD120F000
• Base-36: 1D5GJT8TFK

Squares and roots of 138662232780800

• 138662232780800 squared (138662232780800²) is 19227214799756766100848640000
• 138662232780800 cubed (138662232780800³) is 2666088534290315560295692488107098112000000
• The square root of 138662232780800 is 11775492.8890811191
• The cube root of 138662232780800 is 51759.0221653151

Scales and comparisons

• 138,662,232,780,800 seconds is equal to 4,409,030 years, 4 weeks, 5 days, 11 hours, 33 minutes, 20 seconds.
• To count from 1 to 138,662,232,780,800 would take you about eleven million, twenty-two thousand, five hundred seventy-five 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 138662232780800 cubic inches would be around 4313.3 feet tall.

Recreational maths with 138662232780800

• 138662232780800 backwards is 008087232266831
• The number of decimal digits it has is: 15
• The sum of 138662232780800's digits is 56
• More coming soon!