16513022021920

Names of 16513022021920

• Cardinal: 16513022021920 can be written as Sixteen trillion, five hundred thirteen billion, twenty-two million, twenty-one thousand, nine hundred twenty.

Scientific notation

• Scientific notation: 1.651302202192 × 10¹³

Factors of 16513022021920

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 367087

Divisors of 16513022021920

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 4 5 8 10 16 20 29 32 40 58 80 89 109 116 145 160 178 218 232 290 356 436 445 464 545 580 712 872 890 928 1090 1160 1424 1744 1780 2180 2320 2581 2848 3161 3488 3560 4360 4640 5162 6322 7120 8720 9701 10324 12644 12905 14240 15805 17440 19402 20648 25288 25810 31610 38804 41296 48505 50576 51620 63220 77608 82592 97010 101152 103240 126440 155216 194020 206480 252880 281329 310432 366853 388040 412960 505760 562658 733706 776080 1125316 1406645 1467412 1552160 1834265 2250632 2813290 2934824 3668530 4501264 5626580 5869648 7337060 9002528 10638737 11253160 11739296 14674120 21277474 22506320 29348240 32649917 39986977 42554948 45012640 53193685 58696480 65299834 79973954 85109896 106387370 130599668 159947908 163249585 170219792 199934885 212774740 261199336 319895816 326499170 340439584 399869770 425549480 522398672 639791632 652998340 799739540 851098960 946847593 1044797344 1159622333 1279583264 1305996680 1599479080 1702197920 1893695186 2319244666 2611993360 3198958160 3558840953 3787390372 4638489332 4734237965 5223986720 5798111665 6397916320 7117681906 7574780744 9276978664 9468475930 11596223330 14235363812 15149561488 17794204765 18553957328 18936951860 23192446660 28470727624 30299122976 35588409530 37107914656 37873903720 46384893320 56941455248 71176819060 75747807440 92769786640 103206387637 113882910496 142353638120 151495614880 185539573280 206412775274 284707276240 412825550548 516031938185 569414552480 825651101096 1032063876370 1651302202192 2064127752740 3302604404384 4128255505480 8256511010960 16513022021920
• Sum of all divisors σ(n): 41185231164000
• Sum of proper divisors (its aliquot sum) s(n): 24672209142080
• 16513022021920 is an abundant number, because the sum of its proper divisors (24672209142080) is greater than itself. Its abundance is 8159187120160

Bases of 16513022021920

• Binary: 11110000010010111100110011111101000100100000₂
• Hexadecimal: 0xF04BCCFD120
• Base-36: 5UPZ6YHWG

Squares and roots of 16513022021920

• 16513022021920 squared (16513022021920²) is 272679896296414884960486400
• 16513022021920 cubed (16513022021920³) is 4502769132477560843297395332234661888000
• The square root of 16513022021920 is 4063621.7862788361
• The cube root of 16513022021920 is 25464.9124095779

Scales and comparisons

• 16,513,022,021,920 seconds is equal to 525,063 years, 1 week, 1 day, 1 hour, 38 minutes, 40 seconds.
• To count from 1 to 16,513,022,021,920 would take you about one million, three hundred twelve thousand, six hundred fifty-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 16513022021920 cubic inches would be around 2122.1 feet tall.

Recreational maths with 16513022021920

• 16513022021920 backwards is 02912022031561
• The number of decimal digits it has is: 14
• The sum of 16513022021920's digits is 34
• More coming soon!