189385730100

Names of 189385730100

• Cardinal: 189385730100 can be written as One hundred eighty-nine billion, three hundred eighty-five million, seven hundred thirty thousand, one hundred.

Scientific notation

• Scientific notation: 1.893857301 × 10¹¹

Factors of 189385730100

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 866

Divisors of 189385730100

• Number of divisors d(n): 864
• Complete list of divisors:
  1 2 3 4 5 6 7 9 10 12 14 15 18 20 21 25 27 28 30 31 35 36 42 45 49 50 54 60 61 62 63 70 75 84 90 93 98 100 105 108 122 124 126 135 140 147 150 155 175 180 183 186 189 196 210 217 225 244 245 252 270 279 294 300 305 310 315 350 366 372 378 420 427 434 441 450 465 490 525 540 549 558 588 610 620 630 651 675 700 732 735 756 757 775 837 854 868 882 900 915 930 945 980 1050 1085 1098 1116 1220 1225 1260 1281 1302 1323 1350 1395 1470 1514 1519 1525 1550 1575 1647 1674 1708 1764 1830 1860 1890 1891 1953 2100 2135 2170 2196 2205 2271 2325 2450 2562 2604 2646 2700 2745 2790 2940 2989 3028 3038 3050 3100 3150 3255 3294 3348 3660 3675 3780 3782 3785 3843 3906 4185 4270 4340 4410 4542 4557 4575 4650 4725 4900 5124 5292 5299 5425 5490 5580 5673 5859 5978 6076 6100 6300 6405 6510 6588 6615 6813 6975 7350 7564 7570 7595 7686 7812 8235 8370 8540 8820 8967 9084 9114 9150 9300 9450 9455 9765 10598 10675 10850 10980 11025 11346 11355 11529 11718 11956 12810 13020 13230 13237 13626 13671 13725 13950 14700 14945 15140 15190 15372 15897 16275 16470 16740 17019 17934 18228 18300 18900 18910 18925 19215 19530 20439 20925 21196 21350 21700 22050 22692 22710 22785 23058 23436 23467 25620 26460 26474 26495 26901 27252 27342 27450 27900 28365 29295 29890 30380 31794 32025 32550 32940 33075 34038 34065 35868 37093 37820 37850 37975 38430 39060 39711 40878 41013 41175 41850 42700 44100 44835 45420 45570 46116 46177 46934 47275 47691 48825 51057 52948 52990 53802 54684 54900 56730 56775 57645 58590 59780 63588 64050 65100 66150 66185 68076 68130 68355 70401 74186 74725 75700 75950 76860 79422 79485 80703 81756 82026 82350 83700 85095 89670 91140 92354 92659 93868 94550 95382 96075 97650 102114 102195 105980 107604 111279 113460 113550 113925 115290 117180 117335 119133 128100 132300 132370 132475 134505 136260 136710 138531 140802 141825 143073 146475 148372 149450 151900 158844 158970 161406 164052 164269 164700 170190 170325 179340 184708 185318 185465 189100 190764 192150 195300 198555 204228 204390 205065 211203 222558 224175 227100 227850 230580 230885 234670 238266 238455 255285 264740 264950 269010 273420 277062 277977 281604 283650 286146 288225 292950 298900 317940 322812 323239 328538 330925 333837 340380 340650 341775 352005 357399 370636 370930 384300 397110 397425 403515 408780 410130 415593 422406 425475 445116 448350 455700 461770 463295 469340 476532 476910 492807 510570 510975 529900 538020 554124 555954 556395 567300 572292 576450 585900 586675 595665 633609 646478 657076 661850 667674 672525 681300 683550 692655 704010 714798 715365 741860 794220 794850 807030 820260 821345 831186 833931 844812 850950 896700 923540 926590 927325 953820 969717 985614 992775 1001511 1021140 1021950 1025325 1056015 1111908 1112790 1149883 1152900 1154425 1173350 1191330 1192275 1246779 1267218 1276425 1292956 1323700 1335348 1345050 1367100 1385310 1389885 1408020 1429596 1430730 1431487 1478421 1589700 1614060 1616195 1642690 1662372 1667862 1669185 1701900 1760025 1786995 1853180 1854650 1939434 1971228 1985550 2003022 2017575 2043900 2050650 2077965 2112030 2225580 2262673 2299766 2308850 2316475 2346700 2382660 2384550 2464035 2493558 2501793 2534436 2552850 2690100 2770620 2779770 2781975 2861460 2862974 2909151 2956842 2978325 3168045 3232390 3285380 3335724 3338370 3449649 3463275 3520050 3573990 3576825 3709300 3878868 3971100 4006044 4035150 4101300 4106725 4155930 4169655 4224060 4294461 4435263 4525346 4599532 4617700 4632950 4769100 4848585 4928070 4987116 5003586 5007555 5105700 5280075 5559540 5563950 5725948 5749415 5818302 5913684 5956650 6233895 6336090 6464780 6676740 6788019 6899298 6926550 6949425 7040100 7147980 7153650 7157435 7392105 8070300 8080975 8213450 8311860 8339310 8345925 8588922 8727453 8870526 8934975 9050692 9265900 9697170 9856140 10007172 10015110 10020409 10348947 10389825 10560150 11127900 11313365 11498830 11636604 11913300 12320175 12467790 12508965 12672180 12883383 13576038 13798596 13853100 13898850 14307300 14314870 14545755 14784210 15840225 16161950 16426900 16678620 16691850 17177844 17248245 17454906 17741052 17869950 19394340 20030220 20040818 20364057 20697894 20779650 20848275 21120300 21472305 22176315 22626730 22997660 24242925 24640350 24935580 25017930 25037775 25766766 27152076 27797700 28629740 28747075 29091510 29568420 30061227 31046841 31169475 31680450 32323900 33383700 33940095 34496490 34909812 35739900 35787175 36960525 38650149 40081636 40728114 41395788 41559300 41696550 42944610 43637265 44352630 45253460 48485850 49280700 50035860 50075550 50102045 51533532 51744735 56566825 57494150 58183020 60122454 61092171 62093682 62338950 62544825 63360900 64416915 67880190 68992980 70142863 71574350 72728775 73921050 77300298 81456228 83393100 85889220 86241225 87274530 88705260 90183681 96971700 100151100 100204090 101820285 103489470 107361525 110881575 113133650 114988300 120244908 122184342 124187364 124677900 125089650 128833830 135760380 140285726 143148700 145457550 147842100 150306135 154600596 155234205 169700475 172482450 174549060 180367362 193250745 200408180 203640570 206978940 210428589 214723050 218186325 221763150 226267300 244368684 250179300 250510225 257667660 258723675 270551043 280571452 290915100 300612270 305460855 310468410 322084575 339400950 344964900 350714315 360734724 386501490 407281140 420857178 429446100 436372650 443526300 450918405 501020450 509101425 517447350 541102086 601224540 610921710 620936820 631285767 644169150 678801900 701428630 751530675 773002980 776171025 841714356 872745300 901836810 966253725 1002040900 1018202850 1034894700 1052142945 1082204172 1221843420 1262571534 1288338300 1352755215 1402857260 1503061350 1527304275 1552342050 1753571575 1803673620 1893857301 1932507450 2036405700 2104285890 2254592025 2525143068 2705510430 3006122700 3054608550 3104684100 3156428835 3507143150 3787714602 3865014900 4208571780 4509184050 5260714725 5411020860 6109217100 6312857670 6763776075 7014286300 7575429204 9018368100 9469286505 10521429450 12625715340 13527552150 15782144175 18938573010 21042858900 27055104300 31564288350 37877146020 47346432525 63128576700 94692865050 189385730100
• Sum of all divisors σ(n): 744055710720
• Sum of proper divisors (its aliquot sum) s(n): 554669980620
• 189385730100 is an abundant number, because the sum of its proper divisors (554669980620) is greater than itself. Its abundance is 365284250520

Bases of 189385730100

• Binary: 10110000011000010001001110100000110100₂
• Hexadecimal: 0x2C1844E834
• Base-36: 2F03DGL0

Squares and roots of 189385730100

• 189385730100 squared (189385730100²) is 35866954765510046010000
• 189385730100 cubed (189385730100³) is 6792689414729794362488441901000000
• The square root of 189385730100 is 435184.7080263735
• The cube root of 189385730100 is 5742.6949966153

Scales and comparisons

• 189,385,730,100 seconds is equal to 6,021 years, 45 weeks, 5 days, 11 hours, 15 minutes.
• To count from 1 to 189,385,730,100 would take you about twelve thousand and forty-three 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 189385730100 cubic inches would be around 478.6 feet tall.

Recreational maths with 189385730100

• 189385730100 backwards is 001037583981
• 189385730100 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 189385730100's digits is 45
• More coming soon!