1550949315448680

Names of 1550949315448680

• Cardinal: 1550949315448680 can be written as One quadrillion, five hundred fifty trillion, nine hundred forty-nine billion, three hundred fifteen million, four hundred forty-eight thousand, six hundred eighty.

Scientific notation

• Scientific notation: 1.55094931544868 × 10¹⁵

Factors of 1550949315448680

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 205152025870

Divisors of 1550949315448680

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 3 4 5 6 7 8 9 10 12 14 15 18 20 21 24 27 28 30 35 36 40 42 45 54 56 60 63 70 72 84 90 105 108 120 126 135 140 168 180 189 210 216 252 270 280 315 360 378 420 504 540 630 756 840 945 1080 1260 1512 1890 2520 3780 7560 205152025853 410304051706 615456077559 820608103412 1025760129265 1230912155118 1436064180971 1641216206824 1846368232677 2051520258530 2461824310236 2872128361942 3077280387795 3692736465354 4103040517060 4308192542913 4923648620472 5539104698031 5744256723884 6154560775590 7180320904855 7385472930708 8206081034120 8616385085826 9231841163385 11078209396062 11488513447768 12309121551180 12924577628739 14360641809710 14770945861416 17232770171652 18463682326770 21540962714565 22156418792124 24618243102360 25849155257478 27695523490155 28721283619420 34465540343304 36927364653540 38773732886217 43081925429130 44312837584248 51698310514956 55391046980310 57442567238840 64622888143695 73854729307080 77547465772434 86163850858260 103396621029912 110782093960620 129245776287390 155094931544868 172327701716520 193868664431085 221564187921240 258491552574780 310189863089736 387737328862170 516983105149560 775474657724340 1550949315448680
• Sum of all divisors σ(n): 5908378344595200
• Sum of proper divisors (its aliquot sum) s(n): 4357429029146520
• 1550949315448680 is an abundant number, because the sum of its proper divisors (4357429029146520) is greater than itself. Its abundance is 2806479713697840

Bases of 1550949315448680

• Binary: 101100000101001010010000111000000110000111101101000₂
• Hexadecimal: 0x5829487030F68
• Base-36: F9RKA23D60

Squares and roots of 1550949315448680

• 1550949315448680 squared (1550949315448680²) is 2405443779090729102509713742400
• 1550949315448680 cubed (1550949315448680³) is 3730721382531052139190433643335424817940032000
• The square root of 1550949315448680 is 39382093.8428707723
• The cube root of 1550949315448680 is 115753.0745189515

Scales and comparisons

• 1,550,949,315,448,680 seconds is equal to 49,315,390 years, 43 weeks, 1 day, 3 hours, 18 minutes.
• To count from 1 to 1,550,949,315,448,680 would take you about one hundred forty-seven million, nine hundred forty-six thousand, one hundred seventy-two 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 1550949315448680 cubic inches would be around 9646.1 feet tall.

Recreational maths with 1550949315448680

• 1550949315448680 backwards is 0868445139490551
• 1550949315448680 is a Harshad number.
• The number of decimal digits it has is: 16
• The sum of 1550949315448680's digits is 72
• More coming soon!