1978013353344

Names of 1978013353344

• Cardinal: 1978013353344 can be written as One trillion, nine hundred seventy-eight billion, thirteen million, three hundred fifty-three thousand, three hundred forty-four.

Scientific notation

• Scientific notation: 1.978013353344 × 10¹²

Factors of 1978013353344

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 10265

Divisors of 1978013353344

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 4 6 7 8 12 14 16 21 24 28 32 42 48 49 56 64 84 96 98 112 128 147 168 192 196 224 294 336 384 392 448 588 672 784 896 1176 1344 1568 2352 2688 3136 4704 6272 9408 10253 18816 20506 30759 41012 61518 71771 82024 123036 143542 164048 215313 246072 287084 328096 430626 492144 502397 574168 656192 861252 984288 1004794 1148336 1312384 1507191 1722504 1968576 2009588 2296672 3014382 3445008 3937152 4019176 4593344 6028764 6890016 8038352 9186688 12057528 13780032 16076704 24115056 27560064 32153408 48230112 64306816 96460224 105124009 192920448 210248018 315372027 420496036 630744054 735868063 840992072 1261488108 1471736126 1681984144 2207604189 2522976216 2943472252 3363968288 4415208378 5045952432 5151076441 5886944504 6727936576 8830416756 10091904864 10302152882 11773889008 13455873152 15453229323 17660833512 20183809728 20604305764 23547778016 30906458646 35321667024 40367619456 41208611528 47095556032 61812917292 70643334048 82417223056 94191112064 123625834584 141286668096 164834446112 247251669168 282573336192 329668892224 494503338336 659337784448 989006676672 1978013353344
• Sum of all divisors σ(n): 6112506050820
• Sum of proper divisors (its aliquot sum) s(n): 4134492697476
• 1978013353344 is an abundant number, because the sum of its proper divisors (4134492697476) is greater than itself. Its abundance is 2156479344132

Bases of 1978013353344

• Binary: 11100110010001010110010001000010110000000₂
• Hexadecimal: 0x1CC8AC88580
• Base-36: P8OQ2VEO

Squares and roots of 1978013353344

• 1978013353344 squared (1978013353344²) is 3912536826007175795982336
• 1978013353344 cubed (1978013353344³) is 7739050087292344066417932833950531584
• The square root of 1978013353344 is 1406418.6266343319
• The cube root of 1978013353344 is 12552.8712093239

Scales and comparisons

• 1,978,013,353,344 seconds is equal to 62,894 years, 36 weeks, 5 days, 1 hour, 42 minutes, 24 seconds.
• To count from 1 to 1,978,013,353,344 would take you about one hundred fifty-seven thousand, two hundred thirty-six 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 1978013353344 cubic inches would be around 1046.1 feet tall.

Recreational maths with 1978013353344

• 1978013353344 backwards is 4433533108791
• The number of decimal digits it has is: 13
• The sum of 1978013353344's digits is 51
• More coming soon!