16128998630800

Names of 16128998630800

• Cardinal: 16128998630800 can be written as Sixteen trillion, one hundred twenty-eight billion, nine hundred ninety-eight million, six hundred thirty thousand, eight hundred.

Scientific notation

• Scientific notation: 1.61289986308 × 10¹³

Factors of 16128998630800

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 532447

Divisors of 16128998630800

• Number of divisors d(n): 240
• Complete list of divisors:
  1 2 4 5 8 10 11 16 20 22 25 40 44 50 55 71 80 88 97 100 110 142 176 194 200 220 275 284 355 388 400 440 485 550 568 710 776 781 880 970 1067 1100 1136 1420 1552 1562 1775 1940 2134 2200 2425 2840 3124 3550 3880 3905 4268 4400 4850 5335 5680 6248 6887 7100 7760 7810 8536 9700 10670 12496 13774 14200 15620 17072 19400 19525 21340 26675 27548 28400 31240 34435 38800 39050 42680 53350 55096 62480 68870 75757 78100 85360 106700 110192 137740 151514 156200 172175 213400 275480 303028 312400 344350 378785 426800 532261 550960 606056 688700 757570 1064522 1212112 1377400 1515140 1893925 2129044 2661305 2754800 3030280 3787850 4258088 5322610 5854871 6060560 7575700 8516176 10645220 11709742 13306525 15151400 21290440 23419484 26613050 29274355 30302800 37790531 42580880 46838968 51629317 53226100 58548710 75581062 93677936 103258634 106452200 117097420 146371775 151162124 188952655 206517268 212904400 234194840 258146585 292743550 302324248 377905310 413034536 415695841 468389680 516293170 567922487 585487100 604648496 755810620 826069072 831391682 944763275 1032586340 1135844974 1170974200 1290732925 1511621240 1662783364 1889526550 2065172680 2078479205 2271689948 2341948400 2581465850 2839612435 3023242480 3325566728 3665681507 3779053100 4130345360 4156958410 4543379896 5162931700 5679224870 6651133456 7331363014 7558106200 8313916820 9086759792 10325863400 10392396025 11358449740 14198062175 14662726028 15116212400 16627833640 18328407535 20651726800 20784792050 22716899480 28396124350 29325452056 33255667280 36656815070 40322496577 41569584100 45433798960 56792248700 58650904112 73313630140 80644993154 83139168200 91642037675 113584497400 146627260280 161289986308 166278336400 183284075350 201612482885 227168994800 293254520560 322579972616 366568150700 403224965770 645159945232 733136301400 806449931540 1008062414425 1466272602800 1612899863080 2016124828850 3225799726160 4032249657700 8064499315400 16128998630800
• Sum of all divisors σ(n): 43310048229504
• Sum of proper divisors (its aliquot sum) s(n): 27181049598704
• 16128998630800 is an abundant number, because the sum of its proper divisors (27181049598704) is greater than itself. Its abundance is 11052050967904

Bases of 16128998630800

• Binary: 11101010101101010011001110111110010110010000₂
• Hexadecimal: 0xEAB533BE590
• Base-36: 5PTK5CGWG

Squares and roots of 16128998630800

• 16128998630800 squared (16128998630800²) is 260144596832348274708640000
• 16128998630800 cubed (16128998630800³) is 4195871846118963339924396828930112000000
• The square root of 16128998630800 is 4016092.4579496425
• The cube root of 16128998630800 is 25265.9598506993

Scales and comparisons

• 16,128,998,630,800 seconds is equal to 512,852 years, 13 weeks, 5 days, 21 hours, 26 minutes, 40 seconds.
• To count from 1 to 16,128,998,630,800 would take you about one million, two hundred eighty-two thousand, one hundred thirty 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 16128998630800 cubic inches would be around 2105.5 feet tall.

Recreational maths with 16128998630800

• 16128998630800 backwards is 00803689982161
• The number of decimal digits it has is: 14
• The sum of 16128998630800's digits is 61
• More coming soon!