16013665980

Names of 16013665980

• Cardinal: 16013665980 can be written as Sixteen billion, thirteen million, six hundred sixty-five thousand, nine hundred eighty.

Scientific notation

• Scientific notation: 1.601366598 × 10¹⁰

Factors of 16013665980

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 187

Divisors of 16013665980

• Number of divisors d(n): 504
• Complete list of divisors:
  1 2 3 4 5 6 9 10 12 13 15 18 20 26 27 30 36 39 45 52 54 60 65 67 78 81 90 97 108 117 130 134 135 156 162 169 180 194 195 201 234 243 260 268 270 291 324 335 338 351 388 390 402 405 468 485 486 507 540 582 585 603 670 676 702 729 780 804 810 845 871 873 970 972 1005 1014 1053 1164 1170 1206 1215 1261 1340 1404 1455 1458 1521 1620 1690 1742 1746 1755 1809 1940 2010 2028 2106 2340 2412 2430 2522 2535 2613 2619 2910 2916 3015 3042 3159 3380 3484 3492 3510 3618 3645 3783 4020 4212 4355 4365 4563 4860 5044 5070 5226 5238 5265 5427 5820 6030 6084 6305 6318 6499 7020 7236 7290 7566 7605 7839 7857 8710 8730 9045 9126 9477 10140 10452 10476 10530 10854 11323 11349 12060 12610 12636 12998 13065 13095 13689 14580 15132 15210 15678 15714 15795 16281 16393 17420 17460 18090 18252 18915 18954 19497 21060 21708 22646 22698 22815 23517 23571 25220 25996 26130 26190 27135 27378 30420 31356 31428 31590 32495 32562 32786 33969 34047 36180 37830 37908 38994 39195 39285 41067 45292 45396 45630 47034 47142 47385 48843 49179 52260 52380 54270 54756 56615 56745 58491 63180 64990 65124 65572 67938 68094 68445 70551 70713 75660 77988 78390 78570 81405 81965 82134 84487 91260 94068 94284 94770 97485 97686 98358 101907 102141 108540 113230 113490 116982 117585 117855 123201 129980 135876 136188 136890 141102 141426 147537 156780 157140 162810 163930 164268 168974 169845 170235 175473 189540 194970 195372 196716 203814 204282 205335 211653 226460 226980 233964 235170 235710 244215 245895 246402 253461 273780 282204 282852 292455 295074 305721 306423 325620 327860 337948 339690 340470 350946 352755 353565 389940 407628 408564 410670 422435 423306 442611 470340 471420 488430 491790 492804 506922 509535 510705 526419 584910 590148 611442 612846 616005 634959 679380 680940 701892 705510 707130 737685 760383 821340 844870 846612 877365 885222 917163 919269 976860 983580 1013844 1019070 1021410 1052838 1058265 1098331 1169820 1222884 1225692 1232010 1267305 1269918 1327833 1411020 1414260 1475370 1520766 1528605 1532115 1579257 1689740 1754730 1770444 1834326 1838538 2038140 2042820 2105676 2116530 2196662 2213055 2281149 2464020 2534610 2539836 2632095 2655666 2751489 2950740 3041532 3057210 3064230 3158514 3174795 3294993 3509460 3668652 3677076 3801915 3983499 4233060 4393324 4426110 4562298 4585815 4596345 4737771 5069220 5264190 5311332 5491655 5502978 6114420 6128460 6317028 6349590 6589986 6639165 6843447 7603830 7896285 7966998 8254467 8852220 9124596 9171630 9192690 9475542 9884979 10528380 10983310 11005956 11405745 11950497 12699180 13179972 13278330 13686894 13757445 15207660 15792570 15933996 16474965 16508934 18343260 18385380 18951084 19769958 19917495 20530341 21966620 22811490 23688855 23900994 26556660 27373788 27514890 29654937 31585140 32949930 33017868 34217235 39539916 39834990 41060682 41272335 45622980 47377710 47801988 49424895 55029780 59309874 59752485 61591023 65899860 68434470 79669980 82121364 82544670 88964811 94755420 98849790 102651705 118619748 119504970 123182046 136868940 148274685 165089340 177929622 197699580 205303410 239009940 246364092 266894433 296549370 307955115 355859244 410606820 444824055 533788866 593098740 615910230 800683299 889648110 1067577732 1231820460 1334472165 1601366598 1779296220 2668944330 3202733196 4003416495 5337888660 8006832990 16013665980
• Sum of all divisors σ(n): 55982917872
• Sum of proper divisors (its aliquot sum) s(n): 39969251892
• 16013665980 is an abundant number, because the sum of its proper divisors (39969251892) is greater than itself. Its abundance is 23955585912

Bases of 16013665980

• Binary: 1110111010011111010010011010111100₂
• Hexadecimal: 0x3BA7D26BC
• Base-36: 7CU4FR0

Squares and roots of 16013665980

• 16013665980 squared (16013665980²) is 256437498119009360400
• 16013665980 cubed (16013665980³) is 4106504439624694185939039192000
• The square root of 16013665980 is 126545.1144058909
• The cube root of 16013665980 is 2520.5593146263

Scales and comparisons

• 16,013,665,980 seconds is equal to 509 years, 9 weeks, 4 days, 8 hours, 33 minutes.
• To count from 1 to 16,013,665,980 would take you about one thousand and eighteen 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 16013665980 cubic inches would be around 210 feet tall.

Recreational maths with 16013665980

• 16013665980 backwards is 08956631061
• 16013665980 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 16013665980's digits is 45
• More coming soon!