13903817420160

Names of 13903817420160

• Cardinal: 13903817420160 can be written as Thirteen trillion, nine hundred three billion, eight hundred seventeen million, four hundred twenty thousand, one hundred sixty.

Scientific notation

• Scientific notation: 1.390381742016 × 10¹³

Factors of 13903817420160

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 2472

Divisors of 13903817420160

• Number of divisors d(n): 768
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 30 31 32 36 40 45 48 60 62 64 72 80 90 93 96 107 120 124 128 144 155 160 180 186 192 214 240 248 279 288 310 320 321 360 372 373 384 428 465 480 496 535 558 576 620 640 642 720 744 746 856 930 960 963 992 1070 1116 1119 1152 1240 1284 1395 1440 1488 1492 1605 1712 1860 1865 1920 1926 1951 1984 2140 2232 2238 2480 2568 2790 2880 2976 2984 3210 3317 3357 3424 3720 3730 3852 3902 3968 4280 4464 4476 4815 4960 5136 5580 5595 5760 5853 5952 5968 6420 6634 6714 6848 7440 7460 7704 7804 8560 8928 8952 9630 9755 9920 9951 10272 11160 11190 11563 11706 11904 11936 12840 13268 13428 13696 14880 14920 15408 15608 16585 16785 17120 17559 17856 17904 19260 19510 19840 19902 20544 22320 22380 23126 23412 23872 25680 26536 26856 29265 29760 29840 29853 30816 31216 33170 33570 34240 34689 35118 35712 35808 38520 39020 39804 39911 41088 44640 44760 46252 46824 47744 49755 51360 53072 53712 57815 58530 59520 59680 59706 60481 61632 62432 66340 67140 68480 69378 70236 71616 77040 78040 79608 79822 87795 89280 89520 92504 93648 99510 102720 104067 106144 107424 115630 117060 119360 119412 119733 120962 123264 124864 132680 134280 138756 140472 143232 149265 154080 156080 159216 159644 173445 175590 178560 179040 181443 185008 187296 199020 199555 205440 208134 208757 212288 214848 231260 234120 238720 238824 239466 241924 249728 265360 268560 277512 280944 298530 302405 308160 312160 318432 319288 346890 351180 358080 359199 362886 370016 374592 398040 399110 416268 417514 424576 429696 462520 468240 477648 478932 483848 520335 530720 537120 544329 555024 561888 597060 598665 604810 616320 624320 626271 636864 638576 693780 702360 716160 718398 725772 727723 740032 749184 796080 798220 832536 835028 907215 925040 936480 955296 957864 967696 1040670 1043785 1061440 1074240 1088658 1110048 1123776 1194120 1197330 1209620 1237241 1248640 1252542 1273728 1277152 1387560 1404720 1436796 1451544 1455446 1480064 1592160 1596440 1665072 1670056 1795995 1814430 1850080 1872960 1878813 1910592 1915728 1935392 2081340 2087570 2122880 2148480 2177316 2183169 2220096 2247552 2388240 2394660 2419240 2474482 2505084 2554304 2721645 2775120 2809440 2873592 2903088 2910892 3131355 3184320 3192880 3330144 3340112 3591990 3628860 3638615 3700160 3711723 3745920 3757626 3821184 3831456 3870784 4162680 4175140 4354632 4366338 4440192 4776480 4789320 4838480 4948964 5010168 5108608 5443290 5550240 5618880 5747184 5806176 5821784 6186205 6262710 6368640 6385760 6471467 6549507 6660288 6680224 7183980 7257720 7277230 7400320 7423446 7515252 7662912 7741568 8325360 8350280 8709264 8732676 9394065 9552960 9578640 9676960 9897928 10020336 10886580 10915845 11100480 11135169 11237760 11494368 11612352 11643568 12372410 12525420 12771520 12942934 13099014 13320576 13360448 14367960 14515440 14554460 14846892 15030504 15325824 16650720 16700560 17418528 17465352 18558615 18788130 19105920 19157280 19353920 19414401 19795856 20040672 21773160 21831690 22200960 22270338 22559413 22988736 23224704 23287136 24744820 25050840 25543040 25885868 26198028 26720896 28735920 29030880 29108920 29693784 30061008 32357335 32747535 33301440 33401120 34837056 34930704 37117230 37576260 38314560 38707840 38828802 39591712 40081344 43546320 43663380 44540676 45118826 45977472 46574272 49489640 50101680 51771736 52396056 55675845 57471840 58061760 58217840 58243203 59387568 60122016 64714670 65495070 66602880 66802240 67678239 69674112 69861408 74234460 75152520 76629120 77657604 77866361 79183424 80162688 87092640 87326760 89081352 90237652 93148544 97072005 98979280 100203360 103543472 104792112 111351690 112797065 114943680 116123520 116435680 116486406 118775136 120244032 129429340 130990140 133604480 135356478 139722816 148468920 150305040 155315208 155732722 158366848 174185280 174653520 178162704 180475304 194144010 197958560 200406720 203034717 207086944 209584224 222703380 225594130 229887360 232871360 232972812 233599083 237550272 240488064 258858680 261980280 270712956 279445632 291216015 296937840 300610080 310630416 311465444 338391195 348370560 349307040 356325408 360950608 388288020 389331805 395917120 400813440 406069434 414173888 419168448 445406760 451188260 465742720 465945624 467198166 475100544 517717360 523960560 541425912 582432030 593875680 601220160 621260832 622930888 676782390 698614080 700797249 712650816 721901216 776576040 778663610 791834240 812138868 828347776 838336896 890813520 902376520 931891248 934396332 1015173585 1035434720 1047921120 1082851824 1164864060 1167995415 1187751360 1202440320 1242521664 1245861776 1353564780 1397228160 1401594498 1425301632 1443802432 1553152080 1557327220 1624277736 1781627040 1804753040 1863782496 1868792664 2030347170 2070869440 2095842240 2165703648 2329728120 2335990830 2375502720 2413857191 2485043328 2491723552 2707129560 2803188996 2887604864 3106304160 3114654440 3248555472 3503986245 3563254080 3609506080 3727564992 3737585328 4060694340 4141738880 4191684480 4331407296 4659456240 4671981660 4827714382 4983447104 5414259120 5606377992 6212608320 6229308880 6497110944 7007972490 7126508160 7219012160 7241571573 7455129984 7475170656 8121388680 8662814592 9318912480 9343963320 9655428764 9966894208 10828518240 11212755984 12069285955 12425216640 12458617760 12994221888 14015944980 14438024320 14483143146 14950341312 16242777360 18637824960 18687926640 19310857528 21657036480 21724714719 22425511968 24138571910 24917235520 25988443776 28031889960 28966286292 29900682624 32485554720 36207857865 37275649920 37375853280 38621715056 43314072960 43449429438 44851023936 48277143820 49834471040 56063779920 57932572584 64971109440 72415715730 74751706560 77243430112 86898858876 89702047872 96554287640 108623573595 112127559840 115865145168 129942218880 144831431460 149503413120 154486860224 173797717752 193108575280 217247147190 224255119680 231730290336 289662862920 308973720448 347595435504 386217150560 434494294380 448510239360 463460580672 579325725840 695190871008 772434301120 868988588760 926921161344 1158651451680 1390381742016 1544868602240 1737977177520 2317302903360 2780763484032 3475954355040 4634605806720 6951908710080 13903817420160
• Sum of all divisors σ(n): 50183382712320
• Sum of proper divisors (its aliquot sum) s(n): 36279565292160
• 13903817420160 is an abundant number, because the sum of its proper divisors (36279565292160) is greater than itself. Its abundance is 22375747872000

Bases of 13903817420160

• Binary: 11001010010100111100000110010010110110000000₂
• Hexadecimal: 0xCA53C192D80
• Base-36: 4XFBPWM80

Squares and roots of 13903817420160

• 13903817420160 squared (13903817420160²) is 193316138853144677974425600
• 13903817420160 cubed (13903817420160³) is 2687832298984422377617612120249860096000
• The square root of 13903817420160 is 3728782.2972332401
• The cube root of 13903817420160 is 24046.1020217785

Scales and comparisons

• 13,903,817,420,160 seconds is equal to 442,098 years, 20 weeks, 17 hours, 36 minutes.
• To count from 1 to 13,903,817,420,160 would take you about one million, one hundred five 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 13903817420160 cubic inches would be around 2003.8 feet tall.

Recreational maths with 13903817420160

• 13903817420160 backwards is 06102471830931
• 13903817420160 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 13903817420160's digits is 45
• More coming soon!