30169670440

Names of 30169670440

• Cardinal: 30169670440 can be written as Thirty billion, one hundred sixty-nine million, six hundred seventy thousand, four hundred forty.

Scientific notation

• Scientific notation: 3.016967044 × 10¹⁰

Factors of 30169670440

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 91108

Divisors of 30169670440

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 4 5 7 8 10 13 14 20 26 28 35 40 49 52 56 65 70 91 98 104 130 140 169 182 196 245 260 280 338 364 392 455 490 520 637 676 728 845 910 980 1183 1274 1352 1690 1820 1960 2366 2548 3185 3380 3640 4732 5096 5915 6370 6760 8281 9464 11830 12740 16562 23660 25480 33124 41405 47320 66248 82810 91081 165620 182162 331240 364324 455405 637567 728648 910810 1184053 1275134 1821620 2368106 2550268 3187835 3643240 4462969 4736212 5100536 5920265 6375670 8288371 8925938 9472424 11840530 12751340 15392689 16576742 17851876 22314845 23681060 25502680 30785378 33153484 35703752 41441855 44629690 47362120 58018597 61570756 66306968 76963445 82883710 89259380 107748823 116037194 123141512 153926890 165767420 178518760 215497646 232074388 290092985 307853780 331534840 430995292 464148776 538744115 580185970 615707560 754241761 861990584 1077488230 1160371940 1508483522 2154976460 2320743880 3016967044 3771208805 4309952920 6033934088 7542417610 15084835220 30169670440
• Sum of all divisors σ(n): 85506870780
• Sum of proper divisors (its aliquot sum) s(n): 55337200340
• 30169670440 is an abundant number, because the sum of its proper divisors (55337200340) is greater than itself. Its abundance is 25167529900

Bases of 30169670440

• Binary: 11100000110010000001010001100101000₂
• Hexadecimal: 0x70640A328
• Base-36: DUY8QP4

Squares and roots of 30169670440

• 30169670440 squared (30169670440²) is 910209014458209793600
• 30169670440 cubed (30169670440³) is 27460705997721384625292421184000
• The square root of 30169670440 is 173694.1865463551
• The cube root of 30169670440 is 3113.0793361263

Scales and comparisons

• 30,169,670,440 seconds is equal to 959 years, 15 weeks, 5 days, 40 seconds.
• To count from 1 to 30,169,670,440 would take you about one thousand, nine hundred eighteen 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 30169670440 cubic inches would be around 259.4 feet tall.

Recreational maths with 30169670440

• 30169670440 backwards is 04407696103
• 30169670440 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 30169670440's digits is 40
• More coming soon!