13248781242240

Names of 13248781242240

• Cardinal: 13248781242240 can be written as Thirteen trillion, two hundred forty-eight billion, seven hundred eighty-one million, two hundred forty-two thousand, two hundred forty.

Scientific notation

• Scientific notation: 1.324878124224 × 10¹³

Factors of 13248781242240

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 48913

Divisors of 13248781242240

• Number of divisors d(n): 256
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 15 16 20 24 30 32 40 43 48 60 64 80 86 96 120 128 129 160 172 192 215 240 258 320 344 384 430 480 516 640 645 688 860 960 1032 1290 1376 1720 1920 2064 2580 2752 3440 3541 4128 5160 5504 6880 7082 8256 10320 10623 13760 14164 16512 17705 20640 21246 27520 28328 35410 41280 42492 45319 53115 56656 70820 82560 84984 90638 106230 113312 135957 141640 152263 169968 181276 212460 226595 226624 271914 283280 304526 339936 362552 424920 453190 453248 456789 543828 566560 609052 679785 679872 725104 761315 849840 906380 913578 1087656 1133120 1218104 1359570 1359744 1450208 1522630 1699680 1812760 1827156 1948717 2175312 2266240 2283945 2436208 2719140 2900416 3045260 3399360 3625520 3654312 3897434 4350624 4567890 4872416 5438280 5800832 5846151 6090520 6798720 7251040 7308624 7794868 8701248 9135780 9743585 9744832 10876560 11692302 12181040 14502080 14617248 15589736 17402496 18271560 19487170 19489664 21753120 23384604 24362080 29004160 29230755 29234496 31179472 36543120 38974340 43506240 46769208 48724160 58461510 58468992 62358944 73086240 77948680 87012480 93538416 97448320 116923020 124717888 146172480 155897360 160474579 187076832 233846040 249435776 292344960 311794720 320949158 374153664 467692080 481423737 623589440 641898316 748307328 802372895 935384160 962847474 1247178880 1283796632 1604745790 1870768320 1925694948 2407118685 2567593264 3209491580 3741536640 3851389896 4814237370 5135186528 6418983160 6900406897 7702779792 9628474740 10270373056 12837966320 13800813794 15405559584 19256949480 20540746112 20701220691 25675932640 27601627588 30811119168 34502034485 38513898960 41402441382 51351865280 55203255176 61622238336 69004068970 77027797920 82804882764 102703730560 103506103455 110406510352 138008137940 154055595840 165609765528 207012206910 220813020704 276016275880 308111191680 331219531056 414024413820 441626041408 552032551760 662439062112 828048827640 883252082816 1104065103520 1324878124224 1656097655280 2208130207040 2649756248448 3312195310560 4416260414080 6624390621120 13248781242240
• Sum of all divisors σ(n): 43225751923200
• Sum of proper divisors (its aliquot sum) s(n): 29976970680960
• 13248781242240 is an abundant number, because the sum of its proper divisors (29976970680960) is greater than itself. Its abundance is 16728189438720

Bases of 13248781242240

• Binary: 11000000110010111000111001100100111110000000₂
• Hexadecimal: 0xC0CB8E64F80
• Base-36: 4P2EMA0LC

Squares and roots of 13248781242240

• 13248781242240 squared (13248781242240²) is 175530204404730477560217600
• 13248781242240 cubed (13248781242240³) is 2325561279563946176222648178932711424000
• The square root of 13248781242240 is 3639887.5315372039
• The cube root of 13248781242240 is 23662.3919088405

Scales and comparisons

• 13,248,781,242,240 seconds is equal to 421,270 years, 13 weeks, 4 days, 11 hours, 44 minutes.
• To count from 1 to 13,248,781,242,240 would take you about one million, fifty-three thousand, one hundred seventy-five 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 13248781242240 cubic inches would be around 1971.9 feet tall.

Recreational maths with 13248781242240

• 13248781242240 backwards is 04224218784231
• 13248781242240 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 13248781242240's digits is 48
• More coming soon!