15428384013900

Names of 15428384013900

• Cardinal: 15428384013900 can be written as Fifteen trillion, four hundred twenty-eight billion, three hundred eighty-four million, thirteen thousand, nine hundred.

Scientific notation

• Scientific notation: 1.54283840139 × 10¹³

Factors of 15428384013900

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 2682

Divisors of 15428384013900

• Number of divisors d(n): 972
• Complete list of divisors:
  1 2 3 4 5 6 10 11 12 13 15 20 22 25 26 30 31 33 39 44 50 52 55 60 62 65 66 75 78 93 100 110 121 124 130 132 143 150 155 156 165 169 186 195 220 242 260 275 286 300 310 325 330 338 341 363 372 390 403 429 465 484 507 550 572 605 620 650 660 676 682 715 726 775 780 806 825 845 858 930 961 975 1014 1023 1100 1209 1210 1300 1364 1430 1452 1550 1573 1612 1650 1690 1705 1716 1815 1859 1860 1922 1950 2015 2028 2046 2145 2325 2418 2420 2535 2617 2860 2883 3025 3100 3146 3300 3380 3410 3575 3630 3718 3751 3844 3900 4030 4092 4225 4290 4433 4650 4719 4805 4836 5070 5115 5234 5239 5577 5766 6045 6050 6292 6820 7150 7260 7436 7502 7851 7865 8060 8450 8525 8580 8866 9075 9295 9300 9438 9610 10075 10140 10230 10468 10478 10571 10725 11154 11253 11532 12090 12100 12493 12675 13085 13299 14300 14415 15004 15702 15717 15730 16900 17050 17732 18150 18590 18755 18876 19220 20150 20449 20460 20956 21142 21450 22165 22308 22506 23595 24025 24180 24986 25350 25575 26170 26195 26598 27885 28787 28830 30225 31404 31434 31460 31713 34021 34100 36300 37180 37479 37510 39255 39325 40300 40898 42284 42900 44330 45012 46475 47190 48050 48763 49972 50700 51150 52340 52390 52855 53196 55770 56265 57574 57629 57660 60450 61347 62465 62868 63426 65425 66495 68042 72075 74958 75020 78510 78585 78650 81127 81796 86361 88660 92950 93775 94380 96100 97526 102063 102245 102300 104780 105710 110825 111540 112530 115148 115258 116281 117975 120900 122694 124930 126852 130850 130975 132990 136084 137423 139425 143935 144150 146289 149916 157020 157170 157300 158565 162254 162409 170105 172722 172887 185900 187395 187550 195052 196275 204126 204490 211420 221650 225060 230516 232562 235950 243381 243815 245388 249860 261700 261950 264275 265980 274846 278850 281325 287870 288145 288300 292578 306735 312325 314340 316657 317130 324508 324818 332475 340210 345444 345774 348843 374231 374790 375100 392550 392925 405635 408252 408980 412269 431805 442273 443300 465124 471900 486762 487227 487630 510315 511225 523900 528550 549692 557700 562650 575740 576290 581405 585156 613470 624650 633314 633919 634260 649636 664950 680420 687115 691548 697686 719675 731445 748462 749580 785100 785850 792825 811270 812045 824538 850525 863610 864435 884546 892397 936975 949971 973524 974454 975260 1020630 1022450 1054651 1057100 1122693 1125300 1152580 1162810 1216905 1219075 1226940 1249300 1266628 1267838 1326819 1329900 1374230 1395372 1439350 1440725 1462890 1496924 1511653 1533675 1571700 1583285 1585650 1622540 1624090 1649076 1701050 1727220 1728870 1744215 1769092 1784794 1786499 1871155 1873950 1899942 1901757 1948908 2028175 2041260 2044900 2061345 2109302 2159025 2211365 2245386 2325620 2433810 2436135 2438150 2514937 2535676 2551575 2653638 2677191 2748460 2878700 2881450 2907025 2925780 3023306 3067350 3163953 3166570 3169595 3171300 3248180 3402100 3435575 3457740 3488430 3569588 3572998 3657225 3742310 3747900 3799884 3803514 4056350 4060225 4116541 4122690 4218604 4318050 4322175 4422730 4461985 4490772 4534959 4749855 4865003 4867620 4872270 4876300 5029874 5103150 5273255 5307276 5354382 5359497 5613465 5762900 5814050 6046612 6084525 6134700 6327906 6333140 6339190 6634095 6871150 6976860 7145996 7314450 7484620 7544811 7558265 7607028 7916425 8112700 8120450 8233082 8245380 8636100 8644350 8721075 8845460 8923970 8932495 9069918 9355775 9499710 9508785 9730006 9744540 9816367 10059748 10206300 10306725 10546510 10708764 10718994 11056825 11226930 11601161 11628100 12169050 12180675 12349623 12574685 12655812 12678380 13268190 13385955 13710463 13742300 14595009 14628900 15089622 15116530 15819765 15832850 15847975 16240900 16466164 17288700 17442150 17847940 17864990 18139836 18711550 18999420 19017570 19460012 19632734 19651489 20582705 20613450 21093020 21437988 22113650 22309925 22453860 22674795 23202322 23749275 24325015 24338100 24361350 24699246 25149370 26366275 26536380 26771910 26797485 27420926 27664307 28067325 29190018 29449101 30179244 30233060 31639530 31665700 31695950 32694181 33170475 34803483 34884300 35729980 37423100 37724055 37791325 38035140 39265468 39302978 41131389 41165410 41226900 44227300 44619850 44662475 45349590 46404644 47498550 47543925 48650030 48722700 49081835 49398492 50298740 52732550 53515033 53543820 53594970 54841852 55328614 56134650 58005805 58380036 58898202 58954467 61748115 62873425 63279060 63391900 65388362 66340950 66929775 68552315 69606966 72975045 75448110 75582650 78605956 79098825 82262778 82330820 82992921 89239700 89324950 90699180 94997100 95087850 97300060 98082543 98163670 98257445 102913525 105465100 107030066 107189940 110657228 112269300 113373975 116011610 117796404 117908934 121625075 123496230 125746850 127612771 130776724 132681900 133859550 133987425 137104630 138321535 139213932 145950090 147245505 150815093 150896220 151165300 158197650 160545099 163470905 164525556 165985842 174017415 178649900 188620275 190175700 196165086 196327340 196514890 205656945 205827050 214060132 226747950 232023220 235817868 243250150 245409175 246992460 251493700 255225542 267575165 267719100 267974850 274209260 276643070 290029025 291900180 294491010 294772335 301630186 304307377 308740575 316395300 321090198 326941810 331971684 342761575 348034830 359635991 364875225 377240550 382838313 392330172 393029780 411313890 411654100 414964605 425024353 452445279 453495900 486500300 490412715 490818350 491287225 510451084 535150330 535949700 553286140 580058050 588982020 589544670 603260372 608614754 617481150 638063855 642180396 653883620 685523150 691607675 696069660 719271982 729750450 736227525 754075465 754481100 765676626 802725495 817354525 822627780 829929210 850048706 870087075 904890558 912922131 980825430 981636700 982574450 1028284725 1070300660 1078907973 1160116100 1179089340 1217229508 1234962300 1275073059 1276127710 1337875825 1371046300 1383215350 1438543964 1459500900 1472455050 1473861675 1508150930 1521536885 1531353252 1605450990 1634709050 1658966023 1659858420 1700097412 1740174150 1798179955 1809781116 1825844262 1914191565 1961650860 1965148900 2056569450 2074823025 2125121765 2157815946 2262226395 2452063575 2550146118 2552255420 2675751650 2766430700 2944910100 2947723350 3016301860 3043073770 3190319275 3210901980 3269418100 3317932046 3480348300 3596359910 3651688524 3770377325 3828383130 3955995901 4013627475 4113138900 4149646050 4250243530 4315631892 4524452790 4564610655 4675267883 4904127150 4976898069 5100292236 5351503300 5394539865 5895446700 6086147540 6375365295 6380638550 6635864092 7192719820 7540754650 7607684425 7656766260 7911991802 8027254950 8294830115 8299292100 8500487060 8990899775 9048905580 9129221310 9350535766 9570957825 9808254300 9953796138 10625608825 10789079730 11311131975 11867987703 12750730590 12761277100 14025803649 15081509300 15215368850 15823983604 16054509900 16589660230 17981799550 18258442620 18701071532 19141915650 19779979505 19907592276 21251217650 21578159460 22622263950 22823053275 23376339415 23735975406 24884490345 25501461180 26972699325 28051607298 30430737700 31876826475 33179320460 35963599100 38283831300 39559959010 41474150575 42502435300 45244527900 45646106550 46752678830 47471950812 49768980690 51427946713 53945398650 56103214596 59339938515 63753652950 70129018245 79119918020 82948301150 91292213100 93505357660 98899897525 99537961380 102855893426 107890797300 116881697075 118679877030 124422451725 127507305900 140258036490 154283840139 165896602300 197799795050 205711786852 233763394150 237359754060 248844903450 257139733565 280516072980 296699692575 308567680278 350645091225 395599590100 467526788300 497689806900 514279467130 593399385150 617135360556 701290182450 771419200695 1028558934260 1186798770300 1285698667825 1402580364900 1542838401390 2571397335650 3085676802780 3857096003475 5142794671300 7714192006950 15428384013900
• Sum of all divisors σ(n): 54921368041848
• Sum of proper divisors (its aliquot sum) s(n): 39492984027948
• 15428384013900 is an abundant number, because the sum of its proper divisors (39492984027948) is greater than itself. Its abundance is 24064600014048

Bases of 15428384013900

• Binary: 11100000100000110011010110010011111001001100₂
• Hexadecimal: 0xE0833593E4C
• Base-36: 5GVP9HQOC

Squares and roots of 15428384013900

• 15428384013900 squared (15428384013900²) is 238035033280365075393210000
• 15428384013900 cubed (15428384013900³) is 3672495902210939005952469420605619000000
• The square root of 15428384013900 is 3927898.1674554649
• The cube root of 15428384013900 is 24894.6951994987

Scales and comparisons

• 15,428,384,013,900 seconds is equal to 490,574 years, 46 weeks, 1 day, 10 hours, 5 minutes.
• To count from 1 to 15,428,384,013,900 would take you about one million, two hundred twenty-six thousand, four hundred thirty-seven 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 15428384013900 cubic inches would be around 2074.6 feet tall.

Recreational maths with 15428384013900

• 15428384013900 backwards is 00931048382451
• The number of decimal digits it has is: 14
• The sum of 15428384013900's digits is 48
• More coming soon!