189214838400

Names of 189214838400

• Cardinal: 189214838400 can be written as One hundred eighty-nine billion, two hundred fourteen million, eight hundred thirty-eight thousand, four hundred.

Scientific notation

• Scientific notation: 1.892148384 × 10¹¹

Factors of 189214838400

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 840

Divisors of 189214838400

• Number of divisors d(n): 768
• Complete list of divisors:
  1 2 3 4 5 6 7 8 10 12 14 15 16 20 21 24 25 28 29 30 32 35 40 42 48 50 56 58 60 64 70 75 80 84 87 96 100 105 112 116 120 128 140 145 150 151 160 168 174 175 192 200 203 210 224 232 240 280 290 300 302 320 336 348 350 384 400 406 420 435 448 453 464 480 525 560 580 600 604 609 640 643 672 696 700 725 755 800 812 840 870 896 906 928 960 1015 1050 1057 1120 1160 1200 1208 1218 1286 1344 1392 1400 1450 1510 1600 1624 1680 1740 1812 1856 1920 1929 2030 2100 2114 2175 2240 2265 2320 2400 2416 2436 2572 2688 2784 2800 2900 3020 3045 3171 3200 3215 3248 3360 3480 3624 3712 3775 3858 4060 4200 4228 4350 4379 4480 4501 4530 4640 4800 4832 4872 5075 5144 5285 5568 5600 5800 6040 6090 6342 6430 6496 6720 6960 7248 7550 7716 8120 8400 8456 8700 8758 9002 9060 9280 9600 9645 9664 9744 10150 10288 10570 11136 11200 11325 11600 12080 12180 12684 12860 12992 13137 13440 13503 13920 14496 15100 15225 15432 15855 16075 16240 16800 16912 17400 17516 18004 18120 18560 18647 19290 19328 19488 20300 20576 21140 21895 22400 22505 22650 23200 24160 24360 25368 25720 25984 26274 26425 27006 27840 28992 30200 30450 30653 30864 31710 32150 32480 33600 33824 34800 35032 36008 36240 37294 38580 38976 40600 41152 42280 43790 45010 45300 46400 48225 48320 48720 50736 51440 52548 52850 54012 55680 55941 57984 60400 60900 61306 61728 63420 64300 64960 65685 67200 67515 67648 69600 70064 72016 72480 74588 77160 77952 79275 81200 82304 84560 87580 90020 90600 91959 92800 93235 96450 96640 97093 97440 101472 102880 105096 105700 108024 109475 111882 112525 120800 121800 122612 123456 126840 128600 129920 130529 131370 135030 135296 139200 140128 144032 144960 149176 153265 154320 158550 162400 169120 175160 180040 181200 183918 186470 192900 194186 194880 202944 205760 210192 211400 216048 218950 223764 225050 241600 243600 245224 246912 253680 257200 261058 262740 270060 278400 279705 280256 288064 289920 291279 298352 306530 308640 317100 324800 328425 337575 338240 350320 360080 362400 367836 372940 385800 388372 389760 391587 405888 411520 420384 422800 432096 437900 447528 450100 459795 466175 483200 485465 487200 490448 507360 514400 522116 525480 540120 559410 560512 576128 582558 596704 613060 617280 634200 649600 652645 656850 675150 676480 679651 700640 720160 724800 735672 745880 766325 771600 776744 783174 840768 845600 864192 875800 895056 900200 919590 932350 970930 974400 980896 1014720 1028800 1044232 1050960 1080240 1118820 1165116 1193408 1226120 1234560 1268400 1305290 1313700 1350300 1359302 1398525 1401280 1440320 1449600 1456395 1471344 1491760 1532650 1543200 1553488 1566348 1681536 1691200 1728384 1751600 1790112 1800400 1839180 1864700 1941860 1948800 1957935 1961792 2029440 2038953 2057600 2088464 2101920 2160480 2237640 2298975 2330232 2386816 2427325 2452240 2536800 2610580 2627400 2700600 2718604 2797050 2802560 2815697 2880640 2912790 2942688 2983520 3065300 3086400 3106976 3132696 3263225 3382400 3398255 3503200 3580224 3600800 3678360 3729400 3883720 3915870 3923584 4077906 4176928 4203840 4320960 4475280 4597950 4660464 4854650 4904480 5073600 5221160 5254800 5401200 5437208 5594100 5631394 5825580 5885376 5967040 6130600 6172800 6213952 6265392 6526450 6796510 7006400 7160448 7201600 7281975 7356720 7458800 7767440 7831740 8155812 8353856 8407680 8447091 8641920 8950560 9195900 9320928 9709300 9789675 9808960 10147200 10194765 10442320 10509600 10802400 10874416 11188200 11262788 11651160 11770752 11934080 12261200 12427904 12530784 13052900 13593020 14012800 14078485 14403200 14563950 14713440 14917600 15534880 15663480 16311624 16707712 16894182 16991275 17901120 18391800 18641856 19418600 19579350 19617920 19709879 20389530 20884640 21019200 21604800 21748832 22376400 22525576 23302320 24522400 25061568 26105800 27186040 28156970 29127900 29426880 29835200 31069760 31326960 32623248 33788364 33982550 35802240 36783600 37283712 38837200 39158700 39419758 40779060 41769280 42038400 42235455 43209600 43497664 44752800 45051152 46604640 49044800 50123136 50973825 52211600 54372080 56313940 58255800 58853760 59129637 59670400 62139520 62653920 65246496 67576728 67965100 70392425 73567200 77674400 78317400 78839516 81558120 83538560 84470910 86995328 89505600 90102304 93209280 98089600 98549395 101947650 104423200 108744160 112627880 116511600 118259274 125307840 130492992 135153456 135930200 140784850 147134400 155348800 156634800 157679032 163116240 168941820 179011200 180204608 186418560 197098790 203895300 208846400 211177275 217488320 225255760 233023200 236518548 250615680 260985984 270306912 271860400 281569700 294268800 295648185 310697600 313269600 315358064 326232480 337883640 360409216 394197580 407790600 417692800 422354550 434976640 450511520 466046400 473037096 492746975 540613824 543720800 563139400 591296370 626539200 630716128 652464960 675767280 788395160 815581200 844709100 901023040 932092800 946074192 985493950 1081227648 1087441600 1126278800 1182592740 1253078400 1261432256 1304929920 1351534560 1478240925 1576790320 1631162400 1689418200 1802046080 1892148384 1970987900 2174883200 2252557600 2365185480 2522864512 2703069120 2956481850 3153580640 3262324800 3378836400 3784296768 3941975800 4505115200 4730370960 5406138240 5912963700 6307161280 6524649600 6757672800 7568593536 7883951600 9010230400 9460741920 11825927400 12614322560 13515345600 15767903200 18921483840 23651854800 27030691200 31535806400 37842967680 47303709600 63071612800 94607419200 189214838400
• Sum of all divisors σ(n): 742852454400
• Sum of proper divisors (its aliquot sum) s(n): 553637616000
• 189214838400 is an abundant number, because the sum of its proper divisors (553637616000) is greater than itself. Its abundance is 364422777600

Bases of 189214838400

• Binary: 10110000001110000101010100111010000000₂
• Hexadecimal: 0x2C0E154E80
• Base-36: 2EX9MNPC

Squares and roots of 189214838400

• 189214838400 squared (189214838400²) is 35802255070738114560000
• 189214838400 cubed (189214838400³) is 6774317907565292915191087104000000
• The square root of 189214838400 is 434988.3198431885
• The cube root of 189214838400 is 5740.9671750601

Scales and comparisons

• 189,214,838,400 seconds is equal to 6,016 years, 23 weeks, 1 day, 13 hours, 20 minutes.
• To count from 1 to 189,214,838,400 would take you about twelve thousand and thirty-two 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 189214838400 cubic inches would be around 478.4 feet tall.

Recreational maths with 189214838400

• 189214838400 backwards is 004838412981
• 189214838400 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 189214838400's digits is 48
• More coming soon!