138581104200

Names of 138581104200

• Cardinal: 138581104200 can be written as One hundred thirty-eight billion, five hundred eighty-one million, one hundred four thousand, two hundred.

Scientific notation

• Scientific notation: 1.385811042 × 10¹¹

Factors of 138581104200

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 683

Divisors of 138581104200

• Number of divisors d(n): 1152
• Complete list of divisors:
  1 2 3 4 5 6 7 8 10 11 12 14 15 20 21 22 23 24 25 28 30 31 33 35 40 42 44 46 49 50 55 56 60 62 66 69 70 75 77 84 88 92 93 98 100 105 110 115 120 124 132 138 140 147 150 154 155 161 165 168 175 184 186 196 200 210 217 220 230 231 245 248 253 264 275 276 280 294 300 308 310 322 330 341 345 350 372 385 392 420 434 440 460 462 465 483 490 506 525 539 550 552 575 588 600 601 616 620 644 651 660 682 690 700 713 735 744 759 770 775 805 825 840 868 920 924 930 966 980 1012 1023 1050 1078 1085 1100 1127 1150 1155 1176 1202 1225 1240 1265 1288 1302 1320 1364 1380 1400 1426 1470 1518 1519 1540 1550 1610 1617 1650 1705 1725 1736 1771 1803 1848 1860 1925 1932 1960 2024 2046 2100 2139 2156 2170 2200 2254 2300 2310 2325 2387 2404 2415 2450 2530 2604 2695 2728 2760 2852 2940 3005 3036 3038 3080 3100 3220 3234 3255 3300 3381 3410 3450 3542 3565 3606 3675 3720 3795 3850 3864 4025 4092 4200 4207 4278 4312 4340 4508 4557 4600 4620 4650 4774 4808 4830 4900 4991 5060 5115 5208 5313 5390 5425 5635 5704 5775 5880 6010 6072 6076 6200 6325 6440 6468 6510 6600 6611 6762 6820 6900 7084 7130 7161 7212 7350 7590 7595 7700 7843 8050 8085 8184 8414 8525 8556 8680 8855 9015 9016 9114 9240 9300 9548 9660 9800 9982 10120 10230 10626 10695 10780 10850 11270 11550 11935 12020 12075 12152 12397 12621 12650 12936 13020 13222 13475 13524 13640 13800 13823 14168 14260 14322 14424 14700 14973 15025 15180 15190 15400 15686 16100 16170 16275 16709 16828 16905 17050 17112 17710 17825 18030 18228 18600 18631 18975 19096 19320 19833 19964 20460 21035 21252 21390 21560 21700 22540 22785 23100 23529 23870 24040 24150 24794 24955 25242 25300 25575 26040 26444 26565 26950 27048 27646 28175 28520 28644 29400 29449 29946 30050 30360 30380 31372 32200 32340 32550 33055 33418 33656 33810 34100 34937 35420 35650 35805 36060 36456 37191 37262 37950 37975 39215 39666 39928 40425 40920 41469 42070 42504 42780 43400 44275 45075 45080 45570 46200 46277 47058 47740 48300 49588 49910 50127 50484 50600 51150 52888 53130 53475 53900 54901 55292 55893 56350 57288 58898 59675 59892 60100 60760 61985 62744 63105 64680 65100 66110 66836 67620 68200 69115 69874 70840 71300 71610 72120 74382 74524 74865 75900 75950 78430 79332 80850 82938 83545 84140 84525 85560 88347 88550 90150 91140 92554 93155 94116 95480 96600 96761 99165 99176 99820 100254 100968 102300 104811 105175 106260 106950 107800 109802 110584 111786 112700 113925 117645 117796 119350 119784 120200 123970 124775 126210 130200 130417 132220 132825 133672 135240 138230 138831 139748 142600 143220 147245 148764 149048 149730 151800 151900 152053 156860 158664 161700 164703 165275 165876 167090 168280 169050 174685 176694 177100 179025 180300 182280 185108 185955 186310 188232 193522 196075 198330 199640 200508 204600 204941 207345 209622 210350 212520 213900 219604 223572 225400 227850 231385 235290 235592 238700 247940 249550 250635 252420 260834 264440 265650 274505 276460 277662 279465 279496 286440 290283 294490 297528 299460 303800 304106 309925 313720 315525 323400 323939 329406 330550 331752 334180 338100 345575 349370 353388 354200 358050 360600 370216 371910 372620 374325 384307 387044 391251 392150 396660 401016 409882 414690 417725 419244 420700 427800 428513 439208 441735 447144 455700 456159 462770 465775 470580 477400 483805 495825 495880 499100 501270 504840 521668 524055 531300 549010 552920 555324 558930 580566 588225 588980 598920 608212 614823 619850 631050 647878 652085 658812 661100 668360 676200 677327 691150 694155 698740 706776 716100 736225 743820 745240 748650 760265 768614 774088 782502 784300 793320 819764 823515 829380 835450 838488 841400 857026 873425 883470 911400 912318 912919 925540 929775 931550 941160 967610 971817 991650 998200 1002540 1024705 1036725 1043336 1048110 1062600 1064371 1098020 1110648 1117860 1152921 1156925 1161132 1176450 1177960 1216424 1229646 1239700 1253175 1262100 1285539 1295756 1304170 1317624 1322200 1354654 1372525 1382300 1388310 1397325 1397480 1432200 1434587 1451415 1472450 1487640 1497300 1520530 1537228 1565004 1568600 1619695 1639528 1647030 1658760 1670900 1714052 1746850 1766940 1824636 1825838 1851080 1859550 1863100 1921535 1935220 1943634 1956255 1983300 2005080 2031981 2049410 2073450 2096220 2128742 2142565 2196040 2208675 2235720 2280795 2305842 2313850 2322264 2352900 2419025 2459292 2479400 2506350 2524200 2571078 2591512 2608340 2620275 2709308 2738757 2745050 2764600 2776620 2794650 2869174 2902830 2944900 2994600 2999591 3041060 3074115 3074456 3130008 3193113 3239390 3260425 3294060 3341800 3386635 3428104 3470775 3493700 3533880 3649272 3651676 3719100 3726200 3801325 3843070 3870440 3887268 3912510 3966600 4063962 4098820 4117575 4146900 4192440 4257484 4285130 4303761 4417350 4561590 4564595 4611684 4627700 4705800 4713643 4838050 4859085 4918584 5012700 5123525 5142156 5216680 5240550 5321855 5418616 5477514 5490100 5553240 5589300 5738348 5764605 5805660 5889800 5999182 6082120 6148230 6386226 6427695 6478780 6520850 6588120 6773270 6941550 6987400 7172935 7257075 7303352 7438200 7450597 7602650 7686140 7774536 7825020 8098475 8127924 8197640 8235150 8293800 8514968 8570260 8607522 8834700 8998773 9123180 9129190 9223368 9255400 9427286 9607675 9676100 9718170 9781275 10025400 10042109 10159905 10247050 10284312 10481100 10643710 10712825 10955028 10980200 11178600 11403975 11476696 11529210 11611320 11998364 12296460 12772452 12855390 12957560 13041700 13546540 13693785 13883100 14140929 14345870 14514150 14901194 14997955 15205300 15370575 15372280 15650040 15965565 16196950 16255848 16470300 16933175 17140520 17215044 17669400 17997546 18246360 18258380 18854572 19215350 19352200 19436340 19562550 20084218 20319810 20494100 20962200 20997137 21287420 21425650 21518805 21910056 22351791 22807950 22822975 23058420 23568215 23996728 24295425 24592920 25544904 25710780 26083400 26609275 27093080 27387570 27766200 28281858 28691740 28823025 29028300 29802388 29995910 30126327 30410600 30741150 31931130 32138475 32393900 32940600 32995501 33866350 34430088 35864675 35995092 36516760 37252985 37709144 38430700 38872680 39125100 40168436 40639620 40988200 41994274 42574840 42851300 43037610 44703582 44993865 45615900 45645950 46116840 47136430 48590850 50210545 50799525 51421560 53218550 54775140 56563716 57383480 57646050 58056600 59604776 59991820 60252654 61482300 62991411 63862260 64276950 64787800 65991002 67732700 68468925 70704645 71729350 71990184 74505970 74989775 76861400 78250200 79827825 80336872 81279240 83988548 85702600 86075220 89407164 89987730 91231800 91291900 94272860 97181700 98986503 100421090 101599050 104985685 106437100 107594025 109550280 111758955 113127432 115292100 117841075 119983640 120505308 122964600 125982822 127724520 128553900 131982004 135465400 136937850 141409290 143458700 149011940 149979550 150631635 159655650 164977505 167977096 172150440 178814328 179975460 182583800 186264925 188545720 194363400 197973006 200842180 203198100 209971370 212874200 215188050 223517910 224969325 230584200 230968507 235682150 241010616 251052725 251965644 257107800 263964008 273875700 282818580 286917400 298023880 299959100 301263270 314957055 319311300 329955010 353523225 359950920 372529850 395946012 401684360 406396200 419942740 430376100 447035820 449938650 461937014 471364300 494932515 502105450 503931288 524928425 547751400 558794775 565637160 599918200 602526540 629914110 638622600 659910020 692905521 707046450 745059700 753158175 791892024 824887525 839885480 860752200 894071640 899877300 923874028 942728600 989865030 1004210900 1049856850 1117589550 1154842535 1205053080 1259828220 1319820040 1385811042 1414092900 1490119400 1506316350 1574785275 1649775050 1799754600 1847748056 1979730060 2008421800 2099713700 2235179100 2309685070 2474662575 2519656440 2771622084 2828185800 3012632700 3149570550 3299550100 3464527605 3959460120 4199427400 4470358200 4619370140 4949325150 5543244168 5774212675 6025265400 6299141100 6599100200 6929055210 9238740280 9898650300 11548425350 12598282200 13858110420 17322638025 19797300600 23096850700 27716220840 34645276050 46193701400 69290552100 138581104200
• Sum of all divisors σ(n): 588202352640
• Sum of proper divisors (its aliquot sum) s(n): 449621248440
• 138581104200 is an abundant number, because the sum of its proper divisors (449621248440) is greater than itself. Its abundance is 311040144240

Bases of 138581104200

• Binary: 10000001000100000100111101011001001000₂
• Hexadecimal: 0x204413D648
• Base-36: 1RNVM0CO

Squares and roots of 138581104200

• 138581104200 squared (138581104200²) is 19204722441291257640000
• 138581104200 cubed (138581104200³) is 2661411641768662157557886088000000
• The square root of 138581104200 is 372264.8307321013
• The cube root of 138581104200 is 5174.8925796275

Scales and comparisons

• 138,581,104,200 seconds is equal to 4,406 years, 23 weeks, 2 days, 23 hours, 10 minutes.
• To count from 1 to 138,581,104,200 would take you about eight thousand, eight hundred twelve 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 138581104200 cubic inches would be around 431.2 feet tall.

Recreational maths with 138581104200

• 138581104200 backwards is 002401185831
• 138581104200 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 138581104200's digits is 33
• More coming soon!