1382171136840

Names of 1382171136840

• Cardinal: 1382171136840 can be written as One trillion, three hundred eighty-two billion, one hundred seventy-one million, one hundred thirty-six thousand, eight hundred forty.

Scientific notation

• Scientific notation: 1.38217113684 × 10¹²

Factors of 1382171136840

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 17372729

Divisors of 1382171136840

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 13 15 17 18 20 24 26 30 34 36 39 40 45 51 52 60 65 68 72 78 85 90 102 104 117 120 130 136 153 156 170 180 195 204 221 234 255 260 306 312 340 360 390 408 442 468 510 520 585 612 663 680 765 780 884 936 1020 1105 1170 1224 1326 1530 1560 1768 1989 2040 2210 2340 2652 3060 3315 3978 4420 4680 5304 6120 6630 7956 8840 9945 13260 15912 19890 26520 39780 79560 17372689 34745378 52118067 69490756 86863445 104236134 138981512 156354201 173726890 208472268 225844957 260590335 295335713 312708402 347453780 416944536 451689914 521180670 590671426 625416804 677534871 694907560 781771005 886007139 903379828 1042361340 1129224785 1181342852 1250833608 1355069742 1476678565 1563542010 1772014278 1806759656 2032604613 2084722680 2258449570 2362685704 2658021417 2710139484 2953357130 3127084020 3387674355 3544028556 3839364269 4065209226 4430035695 4516899140 5316042834 5420278968 5906714260 6254168040 6775348710 7088057112 7678728538 8130418452 8860071390 9033798280 10163023065 10632085668 11518092807 11813428520 13290107085 13550697420 15357457076 16260836904 17720142780 19196821345 20326046130 21264171336 23036185614 26580214170 27101394840 30714914152 34554278421 35440285560 38393642690 40652092260 46072371228 53160428340 57590464035 69108556842 76787285380 81304184520 92144742456 106320856680 115180928070 138217113684 153574570760 172771392105 230361856140 276434227368 345542784210 460723712280 691085568420 1382171136840
• Sum of all divisors σ(n): 5122163919600
• Sum of proper divisors (its aliquot sum) s(n): 3739992782760
• 1382171136840 is an abundant number, because the sum of its proper divisors (3739992782760) is greater than itself. Its abundance is 2357821645920

Bases of 1382171136840

• Binary: 10100000111001111110100011101001101001000₂
• Hexadecimal: 0x141CFD1D348
• Base-36: HMYL0AQ0

Squares and roots of 1382171136840

• 1382171136840 squared (1382171136840²) is 1910397051513578005185600
• 1382171136840 cubed (1382171136840³) is 2640495664506306154123400167197504000
• The square root of 1382171136840 is 1175657.7464721611
• The cube root of 1382171136840 is 11139.1984163443

Scales and comparisons

• 1,382,171,136,840 seconds is equal to 43,948 years, 39 weeks, 6 days, 2 hours, 54 minutes.
• To count from 1 to 1,382,171,136,840 would take you about one hundred nine thousand, eight hundred seventy-one 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 1382171136840 cubic inches would be around 928.3 feet tall.

Recreational maths with 1382171136840

• 1382171136840 backwards is 0486311712831
• 1382171136840 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 1382171136840's digits is 45
• More coming soon!