1689665003400

Names of 1689665003400

• Cardinal: 1689665003400 can be written as One trillion, six hundred eighty-nine billion, six hundred sixty-five million, three thousand, four hundred.

Scientific notation

• Scientific notation: 1.6896650034 × 10¹²

Factors of 1689665003400

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 141020

Divisors of 1689665003400

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 4 5 6 8 10 11 12 15 20 22 23 24 25 30 33 40 44 46 50 55 60 66 69 75 79 88 92 100 110 115 120 132 138 150 158 165 184 200 220 230 237 253 264 275 276 300 316 330 345 395 440 460 474 506 550 552 575 600 632 660 690 759 790 825 869 920 948 1012 1100 1150 1185 1265 1320 1380 1518 1580 1650 1725 1738 1817 1896 1975 2024 2200 2300 2370 2530 2607 2760 3036 3160 3300 3450 3476 3634 3795 3950 4345 4600 4740 5060 5214 5451 5925 6072 6325 6600 6900 6952 7268 7590 7900 8690 9085 9480 10120 10428 10902 11850 12650 13035 13800 14536 15180 15800 17380 18170 18975 19987 20856 21725 21804 23700 25300 26070 27255 30360 34760 36340 37950 39974 43450 43608 45425 47400 50600 52140 54510 59961 65175 72680 75900 79948 86900 90850 99935 104280 109020 119922 130350 136275 140897 151800 159896 173800 181700 199870 218040 239844 260700 272550 281794 299805 363400 399740 422691 479688 499675 521400 545100 563588 599610 704485 799480 845382 999350 1090200 1127176 1199220 1408970 1499025 1549867 1690764 1998700 2113455 2398440 2817940 2998050 3099734 3240631 3381528 3522425 3997400 4226910 4649601 5635880 5996100 6199468 6481262 7044850 7749335 8453820 9299202 9721893 10567275 11130863 11992200 12398936 12962524 14089700 15498670 16203155 16907640 18598404 19443786 21134550 22261726 23248005 25925048 28179400 30997340 32406310 33392589 35646941 37196808 38746675 38887572 42269100 44523452 46496010 48609465 55654315 61994680 64812620 66785178 71293882 77493350 77775144 81015775 84538200 89046904 92992020 97218930 106940823 111308630 116240025 122439493 129625240 133570356 142587764 154986700 162031550 166962945 178234705 185984040 194437860 213881646 222617260 232480050 243047325 244878986 256009849 267140712 278271575 285175528 309973400 324063100 333925890 356469410 367318479 388875720 427763292 445234520 464960100 486094650 489757972 512019698 534704115 556543150 612197465 648126200 667851780 712938820 734636958 768029547 834814725 855526584 891173525 929920200 972189300 979515944 1024039396 1069408230 1113086300 1224394930 1280049245 1335703560 1425877640 1469273916 1536059094 1669629450 1782347050 1836592395 1944378600 2048078792 2138816460 2226172600 2448789860 2560098490 2673520575 2816108339 2938547832 3060987325 3072118188 3339258900 3564694100 3673184790 3840147735 4277632920 4897579720 5120196980 5347041150 5632216678 6121974650 6144236376 6400246225 6678517800 7129388200 7346369580 7680295470 8448325017 9182961975 10240393960 10694082300 11264433356 12243949300 12800492450 14080541695 14692739160 15360590940 16896650034 18365923950 19200738675 21388164600 22528866712 24487898600 25600984900 28161083390 30721181880 33793300068 36731847900 38401477350 42241625085 51201969800 56322166780 67586600136 70402708475 73463695800 76802954700 84483250170 112644333560 140805416950 153605909400 168966500340 211208125425 281610833900 337933000680 422416250850 563221667800 844832501700 1689665003400
• Sum of all divisors σ(n): 6038099251200
• Sum of proper divisors (its aliquot sum) s(n): 4348434247800
• 1689665003400 is an abundant number, because the sum of its proper divisors (4348434247800) is greater than itself. Its abundance is 2658769244400

Bases of 1689665003400

• Binary: 11000100101100111111000011101111110001000₂
• Hexadecimal: 0x18967E1DF88
• Base-36: LK7YX0NC

Squares and roots of 1689665003400

• 1689665003400 squared (1689665003400²) is 2854967823714722011560000
• 1689665003400 cubed (1689665003400³) is 4823939217563826368292582239304000000
• The square root of 1689665003400 is 1299871.1487682155
• The cube root of 1689665003400 is 11910.5971638165

Scales and comparisons

• 1,689,665,003,400 seconds is equal to 53,726 years, 6 weeks, 1 day, 21 hours, 50 minutes.
• To count from 1 to 1,689,665,003,400 would take you about one hundred thirty-four thousand, three hundred fifteen 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 1689665003400 cubic inches would be around 992.5 feet tall.

Recreational maths with 1689665003400

• 1689665003400 backwards is 0043005669861
• The number of decimal digits it has is: 13
• The sum of 1689665003400's digits is 48
• More coming soon!