16801464621540

Names of 16801464621540

• Cardinal: 16801464621540 can be written as Sixteen trillion, eight hundred one billion, four hundred sixty-four million, six hundred twenty-one thousand, five hundred forty.

Scientific notation

• Scientific notation: 1.680146462154 × 10¹³

Factors of 16801464621540

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 16153

Divisors of 16801464621540

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 4 5 6 10 12 15 19 20 30 37 38 57 60 74 76 95 111 114 127 148 185 190 199 222 228 254 285 370 380 381 398 444 508 555 570 597 635 703 740 762 796 995 1110 1140 1194 1270 1406 1524 1905 1990 2109 2220 2388 2413 2540 2812 2985 3515 3781 3810 3980 4218 4699 4826 5970 7030 7239 7363 7562 7620 8436 9398 9652 10545 11343 11940 12065 14060 14097 14478 14726 15124 15761 18796 18905 21090 22089 22686 23495 24130 25273 28194 28956 29452 31522 36195 36815 37810 42180 44178 45372 46990 47283 48260 50546 56388 56715 63044 70485 72390 73630 75620 75819 78805 88356 89281 93980 94566 101092 110445 113430 126365 139897 140970 144780 147260 151638 157610 178562 189132 220890 226860 236415 252730 267843 279794 281940 299459 303276 315220 357124 379095 419691 441780 446405 472830 480187 505460 535686 559588 583157 598918 699485 758190 839382 892810 898377 935101 945660 960374 1071372 1166314 1197836 1339215 1398970 1440561 1497295 1516380 1678764 1749471 1785620 1796754 1870202 1920748 2001647 2098455 2332628 2400935 2678430 2797940 2805303 2881122 2915785 2994590 3136439 3498942 3593508 3740404 4003294 4196910 4491885 4675505 4801870 5356860 5610606 5762244 5831570 5989180 6004941 6272878 6997884 7202805 8006588 8393820 8747355 8983770 9351010 9409317 9603740 10008235 11079983 11221212 11663140 12009882 12545756 14026515 14405610 15682195 17494710 17766919 17967540 18702020 18818634 20016470 22159966 24019764 28053030 28811220 30024705 31364390 33239949 34989420 35533838 37637268 38031293 40032940 44319932 47046585 53300757 55399915 56106060 59592341 60049410 62728780 66479898 71067676 74060939 76062586 88834595 94093170 106601514 110799830 114093879 116048243 119184682 120098820 132959796 148121878 152125172 166199745 177669190 178777023 188186340 190156465 213203028 221599660 222182817 228187758 232096486 238369364 266503785 296243756 297961705 332399490 348144729 355338380 357554046 370304695 380312930 398327753 444365634 456375516 464192972 533007570 570469395 580241215 595923410 664798980 696289458 715108092 740609390 760625860 796655506 888731268 893885115 1066015140 1110914085 1140938790 1160482430 1191846820 1194983259 1392578916 1407157841 1481218780 1593311012 1740723645 1787770230 1991638765 2204916617 2221828170 2281877580 2320964860 2389966518 2814315682 3481447290 3575540460 3983277530 4221473523 4409833234 4443656340 4779933036 5628631364 5974916295 6614749851 6962894580 7035789205 7568227307 7966555060 8442947046 8819666468 11024583085 11949832590 13229499702 14071578410 14738126861 15136454614 16885894092 21107367615 22049166170 22704681921 23899665180 26458999404 28143156820 29476253722 30272909228 33073749255 37841136535 42214735230 44098332340 44214380583 45409363842 58952507444 66147498510 73690634305 75682273070 84429470460 88428761166 90818727684 113523409605 132294997020 147381268610 151364546140 176857522332 221071902915 227046819210 280024410359 294762537220 442143805830 454093638420 560048820718 840073231077 884287611660 1120097641436 1400122051795 1680146462154 2800244103590 3360292924308 4200366155385 5600488207180 8400732310770 16801464621540
• Sum of all divisors σ(n): 51519799296000
• Sum of proper divisors (its aliquot sum) s(n): 34718334674460
• 16801464621540 is an abundant number, because the sum of its proper divisors (34718334674460) is greater than itself. Its abundance is 17916870052920

Bases of 16801464621540

• Binary: 11110100011111100101010101001001100111100100₂
• Hexadecimal: 0xF47E55499E4
• Base-36: 5YEHI8G6C

Squares and roots of 16801464621540

• 16801464621540 squared (16801464621540²) is 282289213428860255431971600
• 16801464621540 cubed (16801464621540³) is 4742872232467349857244878447610028264000
• The square root of 16801464621540 is 4098958.9680234665
• The cube root of 16801464621540 is 25612.3275494831

Scales and comparisons

• 16,801,464,621,540 seconds is equal to 534,234 years, 31 weeks, 3 days, 1 hour, 59 minutes.
• To count from 1 to 16,801,464,621,540 would take you about one million, three hundred thirty-five thousand, five hundred eighty-six 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 16801464621540 cubic inches would be around 2134.4 feet tall.

Recreational maths with 16801464621540

• 16801464621540 backwards is 04512646410861
• The number of decimal digits it has is: 14
• The sum of 16801464621540's digits is 48
• More coming soon!