27490815900800

Names of 27490815900800

• Cardinal: 27490815900800 can be written as Twenty-seven trillion, four hundred ninety billion, eight hundred fifteen million, nine hundred thousand, eight hundred.

Scientific notation

• Scientific notation: 2.74908159008 × 10¹³

Factors of 27490815900800

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 13255

Divisors of 27490815900800

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 4 5 7 8 10 14 16 20 25 28 32 35 40 49 50 56 64 70 80 98 100 112 128 140 160 175 196 200 224 245 280 320 350 392 400 448 490 560 640 700 784 800 896 980 1120 1225 1400 1568 1600 1960 2240 2450 2800 3136 3200 3920 4480 4900 5600 6272 7840 9800 11200 13241 15680 19600 22400 26482 31360 39200 52964 66205 78400 92687 105928 132410 156800 185374 211856 264820 331025 370748 423712 463435 529640 648809 662050 741496 847424 926870 1059280 1297618 1324100 1482992 1694848 1853740 2118560 2317175 2595236 2648200 2965984 3244045 3707480 4237120 4634350 5190472 5296400 5931968 6488090 7414960 8474240 9268700 10380944 10592800 11863936 12976180 14829920 16220225 18537400 20761888 21185600 25952360 29659840 32440450 37074800 41523776 42371200 51904720 59319680 64880900 74149600 83047552 103809440 129761800 148299200 175324081 207618880 259523600 296598400 350648162 415237760 519047200 701296324 876620405 1038094400 1227268567 1402592648 1753240810 2076188800 2454537134 2805185296 3506481620 4383102025 4909074268 5610370592 6136342835 7012963240 8590879969 8766204050 9818148536 11220741184 12272685670 14025926480 17181759938 17532408100 19636297072 22441482368 24545371340 28051852960 30681714175 34363519876 35064816200 39272594144 42954399845 49090742680 56103705920 61363428350 68727039752 70129632400 78545188288 85908799690 98181485360 112207411840 122726856700 137454079504 140259264800 157090376576 171817599380 196362970720 214771999225 245453713400 274908159008 280518529600 343635198760 392725941440 429543998450 490907426800 549816318016 561037059200 687270397520 785451882880 859087996900 981814853600 1099632636032 1374540795040 1718175993800 1963629707200 2749081590080 3436351987600 3927259414400 5498163180160 6872703975200 13745407950400 27490815900800
• Sum of all divisors σ(n): 79004367683955
• Sum of proper divisors (its aliquot sum) s(n): 51513551783155
• 27490815900800 is an abundant number, because the sum of its proper divisors (51513551783155) is greater than itself. Its abundance is 24022735882355

Bases of 27490815900800

• Binary: 110010000000010110100010100001111110010000000₂
• Hexadecimal: 0x1900B450FC80
• Base-36: 9QT3TZU68

Squares and roots of 27490815900800

• 27490815900800 squared (27490815900800²) is 755744958891678115440640000
• 27490815900800 cubed (27490815900800³) is 20776045532848787080750924110528512000000
• The square root of 27490815900800 is 5243168.4982270025
• The cube root of 27490815900800 is 30180.6931481209

Scales and comparisons

• 27,490,815,900,800 seconds is equal to 874,122 years, 47 weeks, 2 days, 14 hours, 13 minutes, 20 seconds.
• To count from 1 to 27,490,815,900,800 would take you about two million, one hundred eighty-five thousand, three hundred seven 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 27490815900800 cubic inches would be around 2515.1 feet tall.

Recreational maths with 27490815900800

• 27490815900800 backwards is 00800951809472
• The number of decimal digits it has is: 14
• The sum of 27490815900800's digits is 53
• More coming soon!