19985328000

Names of 19985328000

• Cardinal: 19985328000 can be written as Nineteen billion, nine hundred eighty-five million, three hundred twenty-eight thousand.

Scientific notation

• Scientific notation: 1.9985328 × 10¹⁰

Factors of 19985328000

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 89

Divisors of 19985328000

• Number of divisors d(n): 1152
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 11 12 15 16 18 20 22 24 25 30 31 32 33 36 37 40 44 45 48 50 55 60 62 64 66 72 74 75 80 88 90 93 96 99 100 110 111 120 121 124 125 128 132 144 148 150 155 160 165 176 180 185 186 192 198 200 220 222 225 240 242 248 250 264 275 279 288 296 300 310 320 330 333 341 352 360 363 370 372 375 384 396 400 407 440 444 450 465 480 484 495 496 500 528 550 555 558 576 592 600 605 620 640 660 666 682 704 720 726 740 744 750 775 792 800 814 825 880 888 900 925 930 960 968 990 992 1000 1023 1056 1089 1100 1110 1116 1125 1147 1152 1184 1200 1210 1221 1240 1320 1332 1364 1375 1395 1408 1440 1452 1480 1488 1500 1550 1584 1600 1628 1650 1665 1705 1760 1776 1800 1815 1850 1860 1920 1936 1980 1984 2000 2035 2046 2112 2178 2200 2220 2232 2250 2294 2325 2368 2400 2420 2442 2475 2480 2640 2664 2728 2750 2775 2790 2880 2904 2960 2976 3000 3025 3069 3100 3168 3200 3256 3300 3330 3410 3441 3520 3552 3600 3630 3663 3700 3720 3751 3872 3875 3960 3968 4000 4070 4092 4125 4224 4356 4400 4440 4464 4477 4500 4588 4625 4650 4736 4800 4840 4884 4950 4960 5115 5280 5328 5445 5456 5500 5550 5580 5735 5760 5808 5920 5952 6000 6050 6105 6138 6200 6336 6512 6600 6660 6820 6882 6975 7040 7104 7200 7260 7326 7400 7440 7502 7744 7750 7920 8000 8140 8184 8250 8325 8525 8712 8800 8880 8928 8954 9000 9075 9176 9250 9300 9600 9680 9768 9900 9920 10175 10230 10323 10560 10656 10890 10912 11000 11100 11160 11253 11470 11616 11625 11840 11904 12000 12100 12210 12276 12375 12400 12617 12672 13024 13200 13320 13431 13640 13764 13875 13950 14208 14400 14520 14652 14800 14880 15004 15125 15345 15488 15500 15840 16000 16280 16368 16500 16650 17050 17205 17424 17600 17760 17856 17908 18000 18150 18315 18352 18500 18600 18755 19360 19536 19800 19840 20350 20460 20646 21120 21312 21780 21824 22000 22200 22320 22385 22506 22940 23232 23250 23680 24000 24200 24420 24552 24750 24800 25234 25575 26048 26400 26640 26862 27225 27280 27528 27750 27900 28675 28800 29040 29304 29600 29760 30008 30250 30525 30690 31000 31680 32560 32736 33000 33300 33759 34100 34410 34848 34875 35200 35520 35712 35816 36000 36300 36630 36704 37000 37200 37510 37851 38720 39072 39600 40293 40700 40920 41292 41625 42624 42625 43560 43648 44000 44400 44640 44770 45012 45375 45880 46464 46500 48000 48400 48840 49104 49500 49600 50468 50875 51150 51615 52096 52800 53280 53724 54450 54560 55056 55500 55800 56265 57350 58080 58608 59200 59520 60016 60500 61050 61380 62000 63085 63360 65120 65472 66000 66600 67155 67518 68200 68820 69696 69750 71040 71632 72000 72600 73260 73408 74000 74400 75020 75702 76725 77440 78144 79200 80586 81400 81840 82584 83250 85250 86025 87120 88000 88800 89280 89540 90024 90750 91575 91760 93000 93775 96800 97680 98208 99000 99200 100936 101750 102300 103230 105600 106560 107448 108900 109120 110112 111000 111600 111925 112530 113553 114700 116160 117216 118400 120032 121000 122100 122760 124000 126170 127875 130240 130944 132000 133200 134310 135036 136125 136400 137640 138787 139392 139500 143264 143375 144000 145200 146520 146816 148000 148800 150040 151404 152625 153450 156288 158400 161172 162800 163680 165168 166500 168795 170500 172050 174240 176000 177600 178560 179080 180048 181500 183150 183520 186000 187550 189255 193600 195360 196416 198000 201465 201872 203500 204600 206460 213120 214896 217800 218240 220224 222000 223200 223850 225060 227106 229400 232320 234432 240064 242000 244200 245520 248000 252340 255750 258075 260480 264000 266400 268620 270072 272250 272800 275280 277574 279000 281325 286528 286750 290400 293040 296000 297600 300080 302808 305250 306900 315425 316800 322344 325600 327360 330336 333000 335775 337590 341000 344100 348480 355200 358160 360096 363000 366300 367040 372000 375100 378510 383625 387200 390720 392832 396000 402930 403744 407000 409200 412920 416361 429792 430125 435600 440448 444000 446400 447700 450120 454212 457875 458800 468864 468875 480128 484000 488400 491040 496000 504680 511500 516150 528000 532800 537240 540144 544500 545600 550560 555148 558000 559625 562650 567765 573056 573500 580800 586080 592000 600160 605616 610500 613800 630850 644688 651200 654720 660672 666000 671550 675180 682000 688200 693935 696960 716320 720192 726000 732600 734080 744000 750200 757020 767250 781440 792000 805860 807488 814000 818400 825840 832722 843975 859584 860250 871200 888000 892800 895400 900240 908424 915750 917600 937750 946275 968000 976800 982080 1007325 1009360 1023000 1032300 1065600 1074480 1080288 1089000 1091200 1101120 1110296 1116000 1119250 1125300 1135530 1147000 1161600 1172160 1200320 1211232 1221000 1227600 1249083 1261700 1289376 1290375 1302400 1321344 1332000 1343100 1350360 1364000 1376400 1387870 1406625 1432640 1440384 1452000 1465200 1488000 1500400 1514040 1534500 1577125 1584000 1611720 1614976 1628000 1636800 1651680 1665444 1678875 1687950 1719168 1720500 1742400 1776000 1790800 1800480 1816848 1831500 1835200 1875500 1892550 1936000 1953600 1964160 2014650 2018720 2046000 2064600 2081805 2148960 2160576 2178000 2202240 2220592 2232000 2238500 2250600 2271060 2294000 2344320 2400640 2422464 2442000 2455200 2498166 2523400 2578752 2580750 2664000 2686200 2700720 2728000 2752800 2775740 2813250 2838825 2865280 2904000 2930400 3000800 3028080 3069000 3154250 3223440 3256000 3273600 3303360 3330888 3357750 3375900 3441000 3469675 3484800 3581600 3600960 3633696 3663000 3670400 3751000 3785100 3907200 4029300 4037440 4092000 4129200 4163610 4219875 4297920 4321152 4356000 4441184 4464000 4477000 4501200 4542120 4588000 4731375 4844928 4884000 4910400 4996332 5036625 5046800 5157504 5161500 5328000 5372400 5401440 5456000 5505600 5551480 5626500 5677650 5808000 5860800 6001600 6056160 6138000 6245415 6308500 6446880 6512000 6606720 6661776 6715500 6751800 6882000 6939350 7163200 7201920 7267392 7326000 7502000 7570200 8058600 8074880 8184000 8258400 8327220 8439750 8595840 8712000 8882368 8954000 9002400 9084240 9176000 9462750 9768000 9820800 9992664 10073250 10093600 10323000 10409025 10744800 10802880 11011200 11102960 11253000 11355300 11721600 12003200 12112320 12276000 12490830 12617000 12893760 13323552 13431000 13503600 13764000 13878700 14194125 14326400 14534784 14652000 15004000 15140400 16117200 16368000 16516800 16654440 16879500 17348375 17424000 17764736 17908000 18004800 18168480 18352000 18925500 19536000 19985328 20146500 20187200 20646000 20818050 21489600 21605760 22205920 22506000 22710600 24224640 24552000 24981660 25234000 25787520 26647104 26862000 27007200 27528000 27757400 28388250 29304000 30008000 30280800 31227075 32234400 33033600 33308880 33759000 34696750 35816000 36009600 36336960 37851000 39970656 40293000 40374400 41292000 41636100 42979200 44411840 45012000 45421200 49104000 49963320 50468000 52045125 53294208 53724000 54014400 55056000 55514800 56776500 58608000 60016000 60561600 62454150 64468800 66617760 67518000 69393500 71632000 72673920 75702000 79941312 80586000 82584000 83272200 88823680 90024000 90842400 99926640 100936000 104090250 107448000 108028800 111029600 113553000 121123200 124908300 128937600 133235520 135036000 138787000 151404000 156135375 159882624 161172000 165168000 166544400 180048000 181684800 199853280 201872000 208180500 214896000 222059200 227106000 249816600 266471040 270072000 277574000 302808000 312270750 322344000 333088800 363369600 399706560 416361000 444118400 454212000 499633200 540144000 555148000 605616000 624541500 644688000 666177600 799413120 832722000 908424000 999266400 1110296000 1249083000 1332355200 1665444000 1816848000 1998532800 2220592000 2498166000 3330888000 3997065600 4996332000 6661776000 9992664000 19985328000
• Sum of all divisors σ(n): 83636017920
• Sum of proper divisors (its aliquot sum) s(n): 63650689920
• 19985328000 is an abundant number, because the sum of its proper divisors (63650689920) is greater than itself. Its abundance is 43665361920

Bases of 19985328000

• Binary: 10010100111001101111110011110000000₂
• Hexadecimal: 0x4A737E780
• Base-36: 96IQXS0

Squares and roots of 19985328000

• 19985328000 squared (19985328000²) is 399413335267584000000
• 19985328000 cubed (19985328000³) is 7982406512896634007552000000000
• The square root of 19985328000 is 141369.4733667775
• The cube root of 19985328000 is 2713.7536886281

Scales and comparisons

• 19,985,328,000 seconds is equal to 635 years, 24 weeks, 3 days, 16 hours.
• To count from 1 to 19,985,328,000 would take you about one thousand, two hundred seventy 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 19985328000 cubic inches would be around 226.1 feet tall.

Recreational maths with 19985328000

• 19985328000 backwards is 00082358991
• 19985328000 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 19985328000's digits is 45
• More coming soon!