16189713540

Names of 16189713540

• Cardinal: 16189713540 can be written as Sixteen billion, one hundred eighty-nine million, seven hundred thirteen thousand, five hundred forty.

Scientific notation

• Scientific notation: 1.618971354 × 10¹⁰

Factors of 16189713540

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 593

Divisors of 16189713540

• Number of divisors d(n): 768
• Complete list of divisors:
  1 2 3 4 5 6 7 9 10 11 12 13 14 15 18 20 21 22 26 27 28 30 33 35 36 39 42 44 45 52 54 55 60 61 63 65 66 70 77 78 84 90 91 99 105 108 110 117 122 126 130 132 135 140 143 154 156 165 180 182 183 189 195 198 210 220 231 234 244 252 260 270 273 286 297 305 308 315 330 351 364 366 378 385 390 396 420 427 429 455 462 468 491 495 540 546 549 572 585 594 610 630 660 671 693 702 715 732 756 770 780 793 819 854 858 910 915 924 945 982 990 1001 1092 1098 1155 1170 1188 1220 1260 1281 1287 1342 1365 1386 1404 1430 1473 1485 1540 1586 1638 1647 1708 1716 1755 1820 1830 1890 1964 1980 2002 2013 2079 2135 2145 2196 2310 2340 2379 2455 2457 2562 2574 2684 2730 2745 2772 2860 2946 2970 3003 3172 3276 3294 3355 3437 3465 3510 3660 3780 3843 3861 3965 4004 4026 4095 4158 4270 4290 4419 4620 4697 4758 4910 4914 5005 5124 5148 5401 5460 5490 5551 5892 5940 6006 6039 6383 6405 6435 6588 6710 6874 6930 7020 7137 7365 7686 7722 7930 8052 8190 8235 8316 8540 8580 8723 8838 9009 9394 9516 9820 9828 10010 10065 10311 10395 10802 10980 11102 11529 11895 12012 12078 12285 12766 12810 12870 13257 13420 13748 13860 14091 14274 14730 15015 15372 15444 15860 16203 16380 16470 16653 17185 17446 17676 18018 18117 18788 19149 19215 19305 20020 20130 20622 20790 21411 21604 22095 22204 23058 23485 23790 24156 24570 25532 25620 25740 26169 26514 27005 27027 27755 28182 28548 29460 29951 30030 30195 30933 31915 32406 32940 33306 34370 34892 35685 36036 36234 37807 38298 38430 38610 40260 41244 41580 42273 42822 43615 44190 44681 45045 46116 46970 47580 48609 49140 49959 51555 52338 53028 54010 54054 55510 56364 57447 57645 59902 60060 60390 61061 61866 63830 64812 66285 66612 68740 70213 70455 71370 72468 75614 76596 76860 77220 78507 81015 83265 84546 85644 87230 88380 89362 89853 90090 90585 92799 93940 95745 97218 99918 103110 104676 107055 108020 108108 111020 113421 114894 115290 119804 120780 122122 123732 126819 127660 130845 132570 134043 135135 140426 140910 142740 145827 149755 149877 151228 154665 157014 162030 166530 169092 172341 174460 178724 179706 180180 181170 183183 185598 189035 191490 194436 199836 206220 209657 210639 211365 214110 223405 226842 229788 230580 235521 243045 244244 249795 253638 261690 265140 268086 269559 270270 280852 281820 287235 291654 299510 299754 305305 309330 314028 324060 329461 333060 340263 344682 351065 359412 362340 366366 371196 378070 382980 389363 392535 402129 419314 421278 422730 428220 446810 449265 453684 463995 471042 486090 491491 499590 507276 523380 536172 539118 540540 549549 567105 574470 583308 599020 599508 610610 618660 628971 631917 634095 658922 670215 680526 689364 702130 729135 732732 749385 756140 778726 785070 804258 808677 838628 842556 845460 861705 893620 898530 915915 927990 942084 972180 982982 988383 999180 1020789 1048285 1053195 1078236 1099098 1134210 1148940 1168089 1177605 1206387 1221220 1257942 1263834 1268190 1317844 1340430 1347795 1361052 1404260 1458270 1474473 1498770 1557452 1570140 1608516 1617354 1647305 1648647 1701315 1723410 1797060 1831830 1855980 1886913 1895751 1946815 1965964 1976766 2010645 2041578 2096570 2106390 2198196 2268420 2306227 2336178 2355210 2412774 2457455 2515884 2527668 2536380 2680860 2695590 2725541 2747745 2916540 2948946 2965149 2997540 3144855 3159585 3234708 3294610 3297294 3402630 3446820 3504267 3663660 3773826 3791502 3893630 3953532 4021290 4043385 4083156 4193140 4212780 4282993 4423419 4612454 4672356 4710420 4825548 4914910 4941915 5103945 5391180 5451082 5495490 5660739 5840445 5897892 5930298 6031935 6289710 6319170 6589220 6594588 6805260 6918681 7008534 7372365 7547652 7583004 7787260 8042580 8086770 8176623 8243235 8565986 8846838 8895447 9224908 9434565 9478755 9829820 9883830 10207890 10512801 10902164 10990980 11321478 11531135 11680890 11860596 12063870 12579420 12638340 12848979 13270257 13627705 13837362 14017068 14744730 14825745 16173540 16353246 16486470 17131972 17521335 17693676 17790894 18869130 18957510 19767660 20415780 20756043 21025602 21414965 22117095 22642956 23062270 23361780 24127740 24529869 25697958 26540514 27255410 27674724 28303695 29489460 29651490 29980951 32706492 32972940 34593405 35042670 35581788 37738260 37915020 38546937 40883115 41512086 42051204 42829930 44234190 44477235 46124540 49059738 51395916 52564005 53081028 54510820 56607390 59302980 59961902 62268129 64244895 66351285 69186810 70085340 73589607 77093874 81766230 83024172 85659860 88468380 88954470 89942853 98119476 103780215 105128010 113214780 115640811 119923804 122649345 124536258 128489790 132702570 138373620 147179214 149904755 154187748 163532460 177908940 179885706 192734685 207560430 210256020 231281622 245298690 249072516 256979580 265405140 269828559 294358428 299809510 311340645 359771412 367948035 385469370 415120860 449714265 462563244 490597380 539657118 578204055 599619020 622681290 735896070 770938740 809485677 899428530 1079314236 1156408110 1245362580 1349142795 1471792140 1618971354 1798857060 2312816220 2698285590 3237942708 4047428385 5396571180 8094856770 16189713540
• Sum of all divisors σ(n): 68875591680
• Sum of proper divisors (its aliquot sum) s(n): 52685878140
• 16189713540 is an abundant number, because the sum of its proper divisors (52685878140) is greater than itself. Its abundance is 36496164600

Bases of 16189713540

• Binary: 1111000100111110110110110010000100₂
• Hexadecimal: 0x3C4FB6C84
• Base-36: 7FQXQX0

Squares and roots of 16189713540

• 16189713540 squared (16189713540²) is 262106824507259331600
• 16189713540 cubed (16189713540³) is 4243434405651580229095869864000
• The square root of 16189713540 is 127238.8051657197
• The cube root of 16189713540 is 2529.7623308847

Scales and comparisons

• 16,189,713,540 seconds is equal to 514 years, 40 weeks, 4 days, 22 hours, 39 minutes.
• To count from 1 to 16,189,713,540 would take you about one thousand and twenty-nine 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 16189713540 cubic inches would be around 210.8 feet tall.

Recreational maths with 16189713540

• 16189713540 backwards is 04531798161
• 16189713540 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 16189713540's digits is 45
• More coming soon!