1338163871040

Names of 1338163871040

• Cardinal: 1338163871040 can be written as One trillion, three hundred thirty-eight billion, one hundred sixty-three million, eight hundred seventy-one thousand and forty.

Scientific notation

• Scientific notation: 1.33816387104 × 10¹²

Factors of 1338163871040

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 262757

Divisors of 1338163871040

• Number of divisors d(n): 336
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 29 30 32 36 40 45 48 58 60 61 64 72 80 87 90 96 116 120 122 144 145 160 174 180 183 192 232 240 244 261 288 290 305 320 348 360 366 435 464 480 488 522 549 576 580 610 696 720 732 870 915 928 960 976 1044 1098 1160 1220 1305 1392 1440 1464 1740 1769 1830 1856 1952 2088 2196 2320 2440 2610 2745 2784 2880 2928 3480 3538 3660 3904 4176 4392 4640 4880 5220 5307 5490 5568 5856 6960 7076 7320 8352 8784 8845 9280 9760 10440 10614 10980 11712 13920 14152 14640 15921 16704 17568 17690 19520 20880 21228 21960 26535 27840 28304 29280 31842 35136 35380 41760 42456 43920 53070 56608 58560 63684 70760 79605 83520 84912 87840 106140 113216 127368 141520 159210 169824 175680 212280 254736 262657 283040 318420 339648 424560 509472 525314 566080 636840 787971 849120 1018944 1050628 1273680 1313285 1575942 1698240 2101256 2363913 2547360 2626570 3151884 3939855 4202512 4727826 5094720 5253140 6303768 7617053 7879710 8405024 9455652 10506280 11819565 12607536 15234106 15759420 16022077 16810048 18911304 21012560 22851159 23639130 25215072 30468212 31518840 32044154 37822608 38085265 42025120 45702318 47278260 48066231 50430144 60936424 63037680 64088308 68553477 75645216 76170530 80110385 84050240 91404636 94556520 96132462 114255795 121872848 126075360 128176616 137106954 144198693 151290432 152341060 160220770 182809272 189113040 192264924 228511590 240331155 243745696 252150720 256353232 274213908 288397386 304682120 320441540 342767385 365618544 378226080 384529848 457023180 464640233 480662310 487491392 512706464 548427816 576794772 609364240 640883080 685534770 720993465 731237088 756452160 769059696 914046360 929280466 961324620 1025412928 1096855632 1153589544 1218728480 1281766160 1371069540 1393920699 1441986930 1462474176 1538119392 1828092720 1858560932 1922649240 2193711264 2307179088 2323201165 2437456960 2563532320 2742139080 2787841398 2883973860 3076238784 3656185440 3717121864 3845298480 4181762097 4387422528 4614358176 4646402330 5127064640 5484278160 5575682796 5767947720 6969603495 7312370880 7434243728 7690596960 8363524194 9228716352 9292804660 10968556320 11151365592 11535895440 13939206990 14868487456 15381193920 16727048388 18585609320 20908810485 21937112640 22302731184 23071790880 27878413980 29736974912 33454096776 37171218640 41817620970 44605462368 46143581760 55756827960 66908193552 74342437280 83635241940 89210924736 111513655920 133816387104 148684874560 167270483880 223027311840 267632774208 334540967760 446054623680 669081935520 1338163871040
• Sum of all divisors σ(n): 4839515675280
• Sum of proper divisors (its aliquot sum) s(n): 3501351804240
• 1338163871040 is an abundant number, because the sum of its proper divisors (3501351804240) is greater than itself. Its abundance is 2163187933200

Bases of 1338163871040

• Binary: 10011011110010000110010000011110101000000₂
• Hexadecimal: 0x13790C83D40
• Base-36: H2QS7V40

Squares and roots of 1338163871040

• 1338163871040 squared (1338163871040²) is 1790682545756757750681600
• 1338163871040 cubed (1338163871040³) is 2396226687233624877891613054500864000
• The square root of 1338163871040 is 1156790.3314948651
• The cube root of 1338163871040 is 11019.6998803865

Scales and comparisons

• 1,338,163,871,040 seconds is equal to 42,549 years, 24 weeks, 3 days, 18 hours, 24 minutes.
• To count from 1 to 1,338,163,871,040 would take you about one hundred six thousand, three hundred seventy-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 1338163871040 cubic inches would be around 918.3 feet tall.

Recreational maths with 1338163871040

• 1338163871040 backwards is 0401783618331
• 1338163871040 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 1338163871040's digits is 45
• More coming soon!