19481401540160

Names of 19481401540160

• Cardinal: 19481401540160 can be written as Nineteen trillion, four hundred eighty-one billion, four hundred one million, five hundred forty thousand, one hundred sixty.

Scientific notation

• Scientific notation: 1.948140154016 × 10¹³

Factors of 19481401540160

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 45883

Divisors of 19481401540160

• Number of divisors d(n): 224
• Complete list of divisors:
  1 2 4 5 7 8 10 14 16 17 20 28 32 34 35 40 56 64 68 70 80 85 112 119 136 140 160 170 224 238 272 280 320 340 448 476 544 560 595 680 952 1088 1120 1190 1360 1904 2240 2380 2720 3808 4760 5440 7616 9520 19040 19183 26669 38080 38366 53338 76732 95915 106676 133345 134281 153464 186683 191830 213352 266690 268562 306928 326111 373366 383660 426704 453373 533380 537124 613856 652222 671405 746732 767320 853408 906746 933415 1066760 1074248 1227712 1304444 1342810 1493464 1534640 1630555 1706816 1813492 1866830 2133520 2148496 2266865 2282777 2608888 2685620 2986928 3069280 3173611 3261110 3626984 3733660 4267040 4296992 4533730 4565554 5217776 5371240 5973856 6138560 6347222 6522220 7253968 7467320 8534080 8593984 9067460 9131108 10435552 10742480 11413885 11947712 12694444 13044440 14507936 14934640 15868055 18134920 18262216 20871104 21484960 22827770 25388888 26088880 29015872 29869280 31736110 36269840 36524432 42969920 45655540 50777776 52177760 59738560 63472220 72539680 73048864 91311080 101555552 104355520 126944440 145079360 146097728 182622160 203111104 253888880 365244320 507777760 511591427 730488640 1015555520 1023182854 2046365708 2557957135 3581139989 4092731416 5115914270 7162279978 8185462832 8697054259 10231828540 14324559956 16370925664 17394108518 17905699945 20463657080 28649119912 32741851328 34788217036 35811399890 40927314160 43485271295 57298239824 60879379813 69576434072 71622799780 81854628320 86970542590 114596479648 121758759626 139152868144 143245599560 163709256640 173941085180 229192959296 243517519252 278305736288 286491199120 304396899065 347882170360 487035038504 556611472576 572982398240 608793798130 695764340720 974070077008 1145964796480 1217587596260 1391528681440 1948140154016 2435175192520 2783057362880 3896280308032 4870350385040 9740700770080 19481401540160
• Sum of all divisors σ(n): 56140935459840
• Sum of proper divisors (its aliquot sum) s(n): 36659533919680
• 19481401540160 is an abundant number, because the sum of its proper divisors (36659533919680) is greater than itself. Its abundance is 17178132379520

Bases of 19481401540160

• Binary: 100011011011111011110000001001011111001000000₂
• Hexadecimal: 0x11B7DE04BE40
• Base-36: 6WLMRHCU8

Squares and roots of 19481401540160

• 19481401540160 squared (19481401540160²) is 379525005968948420092825600
• 19481401540160 cubed (19481401540160³) is 7393679035812704944331971334006276096000
• The square root of 19481401540160 is 4413774.0699043489
• The cube root of 19481401540160 is 26907.5031193535

Scales and comparisons

• 19,481,401,540,160 seconds is equal to 619,448 years, 16 weeks, 11 hours, 49 minutes, 20 seconds.
• To count from 1 to 19,481,401,540,160 would take you about one million, five hundred forty-eight thousand, six hundred twenty 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 19481401540160 cubic inches would be around 2242.3 feet tall.

Recreational maths with 19481401540160

• 19481401540160 backwards is 06104510418491
• The number of decimal digits it has is: 14
• The sum of 19481401540160's digits is 44
• More coming soon!