1128162624081920

Names of 1128162624081920

• Cardinal: 1128162624081920 can be written as One quadrillion, one hundred twenty-eight trillion, one hundred sixty-two billion, six hundred twenty-four million, eighty-one thousand, nine hundred twenty.

Scientific notation

• Scientific notation: 1.12816262408192 × 10¹⁵

Factors of 1128162624081920

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 19
• Sum of prime factors: 376

Divisors of 1128162624081920

• Number of divisors d(n): 624
• Complete list of divisors:
  1 2 4 5 7 8 10 14 16 20 28 31 32 35 40 49 56 62 64 70 80 98 112 124 128 140 155 160 196 217 224 245 248 256 280 310 320 331 392 434 448 490 496 512 560 620 640 662 784 868 896 980 992 1024 1085 1120 1240 1280 1324 1519 1568 1655 1736 1792 1960 1984 2048 2170 2240 2317 2480 2560 2648 3038 3136 3310 3472 3584 3920 3968 4096 4340 4480 4634 4960 5120 5296 6076 6272 6620 6944 7168 7595 7840 7936 8680 8960 9268 9920 10240 10261 10592 11585 12152 12544 13240 13888 14336 15190 15680 15872 16219 17360 17920 18536 19840 20480 20522 21184 23170 24304 25088 26480 27776 28672 30380 31360 31744 32438 34720 35840 37072 39680 41044 42368 46340 48608 50176 51305 52960 55552 60760 62720 63488 64876 69440 71680 71827 74144 79360 81095 82088 84736 92680 97216 100352 102610 105920 109561 111104 121520 125440 126976 129752 138880 143360 143654 148288 158720 162190 164176 169472 185360 194432 200704 205220 211840 219122 222208 243040 250880 259504 277760 287308 296576 317440 324380 328352 338944 359135 370720 388864 410440 423680 438244 444416 486080 501760 502789 519008 547805 555520 574616 593152 634880 648760 656704 677888 718270 741440 766927 777728 820880 847360 876488 888832 972160 1003520 1005578 1038016 1095610 1111040 1149232 1186304 1297520 1313408 1355776 1436540 1482880 1533854 1555456 1641760 1694720 1752976 1944320 2011156 2076032 2191220 2222080 2298464 2372608 2513945 2595040 2626816 2873080 2965760 3067708 3110912 3283520 3389440 3396391 3505952 3834635 3888640 4022312 4152064 4382440 4444160 4596928 4745216 5027890 5190080 5253632 5368489 5746160 5931520 6135416 6221824 6567040 6778880 6792782 7011904 7669270 7777280 8044624 8304128 8764880 9193856 9490432 10055780 10380160 10507264 10736978 11492320 11863040 12270832 13134080 13585564 14023808 15338540 15554560 16089248 16608256 16981955 17529760 18387712 20111560 20760320 21014528 21473956 22984640 23726080 23774737 24541664 26268160 26842445 27171128 28047616 30677080 31109120 32178496 33216512 33963910 35059520 36264691 36775424 40223120 41520640 42029056 42947912 45969280 47452160 47549474 49083328 52536320 53684890 54342256 56095232 61354160 64356992 66433024 67927820 70119040 72529382 73550848 80446240 83041280 85895824 91938560 95098948 98166656 105072640 107369780 108684512 112190464 118873685 122708320 128713984 135855640 140238080 145058764 147101696 160892480 166082560 166423159 171791648 181323455 183877120 190197896 196333312 210145280 214739560 217369024 224380928 237747370 245416640 253852837 257427968 271711280 280476160 290117528 294203392 321784960 332165120 332846318 343583296 362646910 367754240 380395792 392666624 429479120 434738048 448761856 475494740 490833280 507705674 514855936 543422560 560952320 580235056 643569920 665692636 687166592 725293820 735508480 760791584 785333248 832115795 858958240 869476096 950989480 981666560 1015411348 1029711872 1086845120 1121904640 1124205421 1160470112 1269264185 1287139840 1331385272 1374333184 1450587640 1471016960 1521583168 1570666496 1664231590 1717916480 1738952192 1776969859 1901978960 1963333120 2030822696 2059423744 2173690240 2243809280 2248410842 2320940224 2538528370 2574279680 2662770544 2748666368 2901175280 3043166336 3141332992 3328463180 3435832960 3477904384 3553939718 3803957920 3926666240 4061645392 4347380480 4496821684 4641880448 5077056740 5148559360 5325541088 5497332736 5621027105 5802350560 6086332672 6656926360 6871665920 6955808768 7107879436 7607915840 7853332480 7869437947 8123290784 8694760960 8884849295 8993643368 9283760896 10154113480 10297118720 10651082176 10994665472 11242054210 11604701120 12172665344 13313852720 13743331840 13911617536 14215758872 15215831680 15706664960 15738875894 16246581568 17389521920 17769698590 17987286736 18567521792 20308226960 21302164352 21989330944 22484108420 23209402240 24345330688 26627705440 27486663680 28431517744 30431663360 31477751788 32493163136 34779043840 35539397180 35974573472 37135043584 39347189735 40616453920 42604328704 44968216840 46418804480 48690661376 53255410880 54973327360 55086065629 56863035488 60863326720 62955503576 64986326272 69558087680 71078794360 71949146944 74270087168 78694379470 81232907840 85208657408 89936433680 92837608960 97381322752 106510821760 109946654720 110172131258 113726070976 121726653440 125911007152 129972652544 142157588720 143898293888 148540174336 157388758940 162465815680 170417314816 179872867360 185675217920 213021643520 220344262516 227452141952 243453306880 251822014304 259945305088 275430328145 284315177440 287796587776 314777517880 324931631360 340834629632 359745734720 371350435840 426043287040 440688525032 454904283904 486906613760 503644028608 519890610176 550860656290 568630354880 575593175552 629555035760 649863262720 681669259264 719491469440 742700871680 852086574080 881377050064 909808567808 1007288057216 1039781220352 1101721312580 1137260709760 1151186351104 1259110071520 1299726525440 1438982938880 1704173148160 1762754100128 1819617135616 2014576114432 2203442625160 2274521419520 2302372702208 2518220143040 2599453050880 2877965877760 3408346296320 3525508200256 3639234271232 4029152228864 4406885250320 4549042839040 4604745404416 5036440286080 5198906101760 5755931755520 7051016400512 7278468542464 8058304457728 8813770500640 9098085678080 10072880572160 11511863511040 14102032801024 16116608915456 17627541001280 18196171356160 20145761144320 23023727022080 28204065602048 32233217830912 35255082002560 36392342712320 40291522288640 56408131204096 70510164005120 80583044577280 112816262408192 141020328010240 161166089154560 225632524816384 282040656020480 564081312040960 1128162624081920
• Sum of all divisors σ(n): 3260701516801536
• Sum of proper divisors (its aliquot sum) s(n): 2132538892719616
• 1128162624081920 is an abundant number, because the sum of its proper divisors (2132538892719616) is greater than itself. Its abundance is 1004376268637696

Bases of 1128162624081920

• Binary: 100000000100000111011010100011101010001000000000000₂
• Hexadecimal: 0x4020ED4751000
• Base-36: B3WER62Z28

Squares and roots of 1128162624081920

• 1128162624081920 squared (1128162624081920²) is 1272750906375403540322870886400
• 1128162624081920 cubed (1128162624081920³) is 1435870002339117341359812884437479496613888000
• The square root of 1128162624081920 is 33588132.1910272349
• The cube root of 1128162624081920 is 104101.5595709535

Scales and comparisons

• 1,128,162,624,081,920 seconds is equal to 35,872,081 years, 42 weeks, 17 hours, 25 minutes, 20 seconds.
• To count from 1 to 1,128,162,624,081,920 would take you about one hundred seven million, six hundred sixteen thousand, two hundred forty-five 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 1128162624081920 cubic inches would be around 8675.1 feet tall.

Recreational maths with 1128162624081920

• 1128162624081920 backwards is 0291804262618211
• The number of decimal digits it has is: 16
• The sum of 1128162624081920's digits is 53
• More coming soon!