1681396924416

Names of 1681396924416

• Cardinal: 1681396924416 can be written as One trillion, six hundred eighty-one billion, three hundred ninety-six million, nine hundred twenty-four thousand, four hundred sixteen.

Scientific notation

• Scientific notation: 1.681396924416 × 10¹²

Factors of 1681396924416

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 20
• Sum of prime factors: 14738

Divisors of 1681396924416

• Number of divisors d(n): 272
• Complete list of divisors:
  1 2 3 4 6 8 11 12 16 22 24 32 33 44 48 53 64 66 88 96 106 128 132 159 176 192 212 256 264 318 352 384 424 512 528 583 636 704 768 848 1024 1056 1166 1272 1408 1536 1696 1749 2048 2112 2332 2544 2816 3072 3392 3498 4096 4224 4664 5088 5632 6144 6784 6996 8192 8448 9328 10176 11264 12288 13568 13992 14669 16384 16896 18656 20352 22528 24576 27136 27984 29338 32768 33792 37312 40704 44007 45056 49152 54272 55968 58676 65536 67584 74624 81408 88014 90112 98304 108544 111936 117352 135168 149248 161359 162816 176028 180224 196608 217088 223872 234704 270336 298496 322718 325632 352056 360448 434176 447744 469408 484077 540672 596992 645436 651264 704112 720896 777457 868352 895488 938816 968154 1081344 1193984 1290872 1302528 1408224 1554914 1736704 1790976 1877632 1936308 2162688 2332371 2387968 2581744 2605056 2816448 3109828 3473408 3581952 3755264 3872616 4664742 4775936 5163488 5210112 5632896 6219656 7163904 7510528 7745232 8552027 9329484 9551872 10326976 10420224 11265792 12439312 14327808 15021056 15490464 17104054 18658968 19103744 20653952 22531584 24878624 25656081 28655616 30042112 30980928 34208108 37317936 38207488 41307904 45063168 49757248 51312162 57311232 60084224 61961856 68416216 74635872 82615808 90126336 99514496 102624324 114622464 120168448 123923712 136832432 149271744 165231616 180252672 199028992 205248648 240336896 247847424 273664864 298543488 330463232 360505344 398057984 410497296 480673792 495694848 547329728 597086976 660926464 721010688 796115968 820994592 961347584 991389696 1094659456 1194173952 1321852928 1442021376 1592231936 1641989184 1982779392 2189318912 2388347904 2643705856 2884042752 3184463872 3283978368 3965558784 4378637824 4776695808 5287411712 6368927744 6567956736 7931117568 8757275648 9553391616 10574823424 12737855488 13135913472 15862235136 17514551296 19106783232 25475710976 26271826944 31724470272 35029102592 38213566464 50951421952 52543653888 70058205184 76427132928 105087307776 140116410368 152854265856 210174615552 280232820736 420349231104 560465641472 840698462208 1681396924416
• Sum of all divisors σ(n): 4983927589440
• Sum of proper divisors (its aliquot sum) s(n): 3302530665024
• 1681396924416 is an abundant number, because the sum of its proper divisors (3302530665024) is greater than itself. Its abundance is 1621133740608

Bases of 1681396924416

• Binary: 11000011101111011000100010000000000000000₂
• Hexadecimal: 0x1877B110000
• Base-36: LGF8BE2O

Squares and roots of 1681396924416

• 1681396924416 squared (1681396924416²) is 2827095617435584016941056
• 1681396924416 cubed (1681396924416³) is 4753469876186143511081458398759223296
• The square root of 1681396924416 is 1296686.9030016459
• The cube root of 1681396924416 is 11891.1379171871

Scales and comparisons

• 1,681,396,924,416 seconds is equal to 53,463 years, 11 weeks, 3 days, 13 hours, 13 minutes, 36 seconds.
• To count from 1 to 1,681,396,924,416 would take you about one hundred thirty-three thousand, six hundred fifty-eight 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 1681396924416 cubic inches would be around 990.9 feet tall.

Recreational maths with 1681396924416

• 1681396924416 backwards is 6144296931861
• The number of decimal digits it has is: 13
• The sum of 1681396924416's digits is 60
• More coming soon!