118138987998400

Names of 118138987998400

• Cardinal: 118138987998400 can be written as One hundred eighteen trillion, one hundred thirty-eight billion, nine hundred eighty-seven million, nine hundred ninety-eight thousand, four hundred.

Scientific notation

• Scientific notation: 1.181389879984 × 10¹⁴

Factors of 118138987998400

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 236

Divisors of 118138987998400

• Number of divisors d(n): 756
• Complete list of divisors:
  1 2 4 5 8 10 16 17 19 20 25 32 34 38 40 50 64 68 76 80 85 95 100 136 152 160 170 190 193 200 272 289 304 320 323 340 361 380 386 400 425 475 544 578 608 646 680 722 760 772 800 850 950 965 1088 1156 1216 1292 1360 1444 1445 1520 1544 1600 1615 1700 1805 1900 1930 2312 2584 2720 2888 2890 3040 3088 3230 3281 3400 3610 3667 3800 3860 4624 4825 5168 5440 5491 5776 5780 6080 6137 6176 6460 6562 6800 6859 7220 7225 7334 7600 7720 8075 9025 9248 9650 10336 10982 11552 11560 12274 12352 12920 13124 13600 13718 14440 14450 14668 15200 15440 16150 16405 18050 18335 18496 19300 20672 21964 23104 23120 24548 25840 26248 27200 27436 27455 28880 28900 29336 30400 30685 30880 32300 32810 34295 36100 36670 37249 38600 43928 46240 49096 51680 52496 54872 54910 55777 57760 57800 58672 61370 61760 62339 64600 65620 68590 69673 72200 73340 74498 77200 82025 87856 91675 92480 98192 103360 104329 104992 109744 109820 111554 115520 115600 116603 117344 122740 124678 129200 131240 137180 137275 139346 144400 146680 148996 153425 154400 164050 171475 175712 183350 186245 196384 208658 209984 219488 219640 223108 231200 233206 234688 245480 249356 258400 262480 274360 274550 278692 278885 288800 293360 297992 306850 308800 311695 328100 342950 348365 351424 366700 372490 392768 417316 438976 439280 446216 462400 466412 490960 498712 516800 521645 524960 548720 549100 557384 557770 577600 583015 586720 595984 613700 623390 633233 656200 685900 696730 707731 733400 744980 834632 878560 892432 931225 932824 981920 997424 1043290 1049920 1059763 1097440 1098200 1114768 1115540 1166030 1173440 1184441 1191968 1227400 1246780 1266466 1312400 1323787 1371800 1393460 1394425 1415462 1466800 1489960 1558475 1669264 1741825 1757120 1784864 1862450 1865648 1963840 1982251 1994848 2086580 2119526 2194880 2196400 2229536 2231080 2332060 2368882 2383936 2454800 2493560 2532932 2608225 2624800 2647574 2743600 2786920 2788850 2830924 2915075 2933600 2979920 3116950 3166165 3338528 3483650 3538655 3569728 3724900 3731296 3964502 3989696 4173160 4239052 4392800 4459072 4462160 4664120 4737764 4909600 4987120 5065864 5216450 5249600 5295148 5298815 5487200 5573840 5577700 5661848 5830150 5867200 5922205 5959840 6233900 6332330 6618935 6677056 6967300 7077310 7449800 7462592 7929004 8346320 8478104 8785600 8924320 9328240 9475528 9819200 9911255 9974240 10131728 10432900 10590296 10597630 10764961 10974400 11147680 11155400 11323696 11660300 11844410 11919680 12031427 12467800 12664660 13237870 13446889 13934600 14154620 14899600 15830825 15858008 16692640 16956208 17693275 17848640 18656480 18951056 19822510 19948480 20135497 20263456 20865800 21180592 21195260 21529922 22295360 22310800 22504379 22647392 23320600 23688820 24062854 24935600 25329320 26475740 26494075 26893778 27869200 28309240 29611025 29799200 31661650 31716016 33094675 33385280 33912416 35386550 37312960 37902112 39645020 40270994 40526912 41731600 42361184 42390520 43059844 44621600 45008758 45294784 46641200 47377640 48125708 49556275 49871200 50658640 52951480 52988150 53787556 53824805 55738400 56618480 59222050 59598400 60157135 63323300 63432032 66189350 67234445 67824832 70773100 75804224 79290040 80541988 83463200 84722368 84781040 86119688 89243200 90017516 93282400 94755280 96251416 99112550 99742400 100677485 101317280 105902960 105976300 107575112 107649610 111476800 112521895 113236960 118444100 120314270 126646600 126864064 132378700 134468890 141546200 158580080 161083976 166926400 169562080 172239376 180035032 186564800 189510560 192502832 198225100 201354970 202634560 204534259 211805920 211952600 215150224 215299220 225043790 226473920 228597113 236888200 240628540 253293200 255490891 264757400 268937780 269124025 283092400 300785675 317160160 322167952 336172225 339124160 344478752 360070064 379021120 382574443 385005664 396450200 402709940 409068518 423611840 423905200 430300448 430598440 450087580 457194226 473776400 481257080 503387425 506586400 510981782 529514800 537875560 538248050 562609475 566184800 601571350 634320320 644335904 672344450 688957504 720140128 765148886 770011328 792900400 805419880 818137036 847810400 860600896 861196880 900175160 914388452 947552800 962514160 1006774850 1013172800 1021963564 1022671295 1059029600 1075751120 1076496100 1125218950 1132369600 1142985565 1203142700 1277454455 1288671808 1344688900 1440280256 1530297772 1585800800 1610839760 1636274072 1695620800 1722393760 1800350320 1828776904 1895105600 1912872215 1925028320 2013549700 2043927128 2045342590 2118059200 2151502240 2152992200 2250437900 2285971130 2406285400 2554908910 2689377800 3060595544 3171601600 3221679520 3272548144 3444787520 3600700640 3657553808 3825744430 3850056640 3886150921 4027099400 4087854256 4090685180 4303004480 4305984400 4343345147 4500875800 4571942260 4812570800 5109817820 5113356475 5378755600 5714927825 6121191088 6387272275 6443359040 6545096288 7201401280 7315107616 7651488860 7772301842 8054198800 8175708512 8181370360 8611968800 8686690294 9001751600 9143884520 9564361075 9625141600 10219635640 10226712950 10757511200 11429855650 12242382176 12774544550 13090192576 14630215232 15302977720 15544603684 16108397600 16351417024 16362740720 17223937600 17373380588 18003503200 18287769040 19128722150 19250283200 19430754605 20439271280 20453425900 21515022400 21716725735 22859711300 24484764352 25549089100 30605955440 31089207368 32216795200 32725481440 34746761176 36007006400 36575538080 38257444300 38861509210 40878542560 40906851800 43433451470 45719422600 51098178200 61211910880 62178414736 65450962880 69493522352 73151076160 73836867499 76514888600 77723018420 81757085120 81813703600 86866902940 91438845200 97153773025 102196356400 108583628675 122423821760 124356829472 138987044704 147673734998 153029777200 155446036840 163627407200 173733805880 182877690400 194307546050 204392712800 217167257350 248713658944 277974089408 295347469996 306059554400 310892073680 327254814400 347467611760 365755380800 369184337495 388615092100 408785425600 434334514700 590694939992 612119108800 621784147360 694935223520 738368674990 777230184200 868669029400 1181389879984 1243568294720 1389870447040 1476737349980 1554460368400 1737338058800 1845921687475 2362779759968 2953474699960 3108920736800 3474676117600 3691843374950 4725559519936 5906949399920 6217841473600 6949352235200 7383686749900 11813898799840 14767373499800 23627797599680 29534746999600 59069493999200 118138987998400
• Sum of all divisors σ(n): 327652129103880
• Sum of proper divisors (its aliquot sum) s(n): 209513141105480
• 118138987998400 is an abundant number, because the sum of its proper divisors (209513141105480) is greater than itself. Its abundance is 91374153107080

Bases of 118138987998400

• Binary: 11010110111001001100000011010011110110011000000₂
• Hexadecimal: 0x6B726069ECC0
• Base-36: 15VKAV71Z4

Squares and roots of 118138987998400

• 118138987998400 squared (118138987998400²) is 13956820485286099238402560000
• 118138987998400 cubed (118138987998400³) is 1648844647807037741715991416227835904000000
• The square root of 118138987998400 is 10869176.0496552819
• The cube root of 118138987998400 is 49067.9313243357

Scales and comparisons

• 118,138,987,998,400 seconds is equal to 3,756,454 years, 20 weeks, 2 days, 3 hours, 6 minutes, 40 seconds.
• To count from 1 to 118,138,987,998,400 would take you about nine million, three hundred ninety-one thousand, one hundred thirty-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 118138987998400 cubic inches would be around 4089 feet tall.

Recreational maths with 118138987998400

• 118138987998400 backwards is 004899789831811
• 118138987998400 is a Harshad number.
• The number of decimal digits it has is: 15
• The sum of 118138987998400's digits is 76
• More coming soon!