18980204208160

Names of 18980204208160

• Cardinal: 18980204208160 can be written as Eighteen trillion, nine hundred eighty billion, two hundred four million, two hundred eight thousand, one hundred sixty.

Scientific notation

• Scientific notation: 1.898020420816 × 10¹³

Factors of 18980204208160

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 1026

Divisors of 18980204208160

• Number of divisors d(n): 864
• Complete list of divisors:
  1 2 4 5 8 10 13 16 17 20 23 26 32 34 40 46 52 65 68 80 85 89 92 104 115 130 136 160 169 170 178 184 208 221 230 260 272 299 338 340 356 368 391 416 442 445 460 520 529 544 598 676 680 712 736 782 845 877 884 890 920 1040 1058 1105 1157 1196 1352 1360 1424 1495 1513 1564 1690 1754 1768 1780 1840 1955 2047 2080 2116 2210 2314 2392 2645 2704 2720 2848 2873 2990 3026 3128 3380 3508 3536 3560 3680 3887 3910 4094 4232 4385 4420 4628 4784 5083 5290 5408 5746 5785 5980 6052 6256 6760 6877 7016 7072 7120 7565 7774 7820 8188 8464 8770 8840 8993 9256 9568 10166 10235 10580 11401 11492 11570 11960 12104 12512 13520 13754 14032 14240 14365 14909 15041 15130 15548 15640 16376 16928 17540 17680 17986 18512 19435 19669 20171 20332 20470 21160 22802 22984 23140 23920 24208 25415 26611 27040 27508 28064 28730 29818 30082 30260 31096 31280 32752 34385 34799 35080 35360 35972 37024 38870 39338 40342 40664 40940 42320 44965 45604 45968 46280 47081 47840 48416 50830 53222 55016 57005 57460 59636 60164 60520 62192 62560 65504 66079 68770 69598 70160 71944 74545 75205 77740 78053 78676 80684 81328 81880 84640 89401 89930 91208 91936 92560 94162 98345 100855 101660 106444 110032 114010 114920 116909 119272 120328 121040 124384 132158 133055 137540 139196 140320 143888 148213 149090 150410 155480 156106 157352 161368 162656 163760 173995 178802 179860 182416 185120 188324 193817 196690 201710 203320 212888 220064 228020 229840 233818 235405 238544 240656 242080 255697 262223 264316 266110 275080 278392 287776 296426 298180 300820 310960 312212 314704 322736 327520 330395 342907 345943 347990 357604 359720 364832 376648 387634 390265 393380 403420 406640 425776 447005 452387 456040 459680 463933 467636 470810 477088 481312 511394 524446 528632 532220 550160 556784 584545 592852 596360 601640 612053 621920 624424 629408 645472 660790 685814 691886 695980 715208 719440 741065 753296 775268 780530 786760 800377 806840 813280 851552 894010 904774 912080 927866 935272 941620 969085 1014689 1022788 1048892 1057264 1064440 1100320 1113568 1169090 1185704 1192720 1203280 1224106 1248848 1278485 1311115 1321580 1326901 1371628 1383772 1391960 1430416 1438880 1482130 1506592 1519817 1550536 1561060 1573520 1600754 1613680 1714535 1729715 1788020 1795219 1809548 1824160 1855732 1870544 1883240 1938170 2029378 2045576 2097784 2114528 2128880 2261935 2319665 2338180 2371408 2385440 2406560 2448212 2497696 2519621 2556970 2622230 2643160 2653802 2743256 2767544 2783920 2860832 2964260 3039634 3060265 3101072 3122120 3147040 3201508 3227360 3408899 3429070 3459430 3576040 3590438 3619096 3711464 3741088 3766480 3876340 4001885 4058756 4091152 4195568 4257760 4457791 4523870 4639330 4676360 4742816 4896424 5039242 5073445 5113940 5244460 5286320 5307604 5486512 5535088 5567840 5881031 5928520 6031129 6079268 6120530 6202144 6244240 6403016 6634505 6817798 6858140 6918860 7152080 7180876 7238192 7422928 7532960 7599085 7752680 7886861 7956689 8003770 8117512 8182304 8391136 8915582 8976095 9047740 9278660 9352720 9792848 10078484 10146890 10227880 10404901 10488920 10572640 10615208 10973024 11070176 11762062 11857040 12062258 12158536 12241060 12488480 12598105 12806032 13190957 13269010 13635596 13716280 13837720 14304160 14361752 14476384 14845856 15198170 15505360 15773722 15913378 16007540 16235024 17044495 17249713 17831164 17952190 18095480 18557320 18705440 19585696 20156968 20293780 20455760 20809802 20977840 21230416 22288955 23337847 23524124 23714080 24124516 24317072 24482120 25196210 25612064 26381914 26538020 27271192 27432560 27675440 28723504 29405155 30155645 30396340 30518723 31010720 31547444 31826756 32015080 32470048 34088990 34499426 35662328 35904380 36190960 37114640 39434305 39783445 40313936 40587560 40911520 41290037 41619604 41955680 42460832 44577910 46675694 47048248 48249032 48634144 48964240 50392420 52024505 52763828 53076040 54542384 54865120 55350880 57447008 57951283 58810310 60311290 60792680 61037446 63094888 63653512 64030160 65954785 68177980 68998852 71324656 71808760 72381920 74229280 78404677 78868610 79566890 80627872 81175120 82580074 83239208 86248565 89155820 93351388 94096496 96498064 97928480 100784840 102529193 104049010 105527656 106152080 109084768 115902566 116689235 117620620 120622580 121585360 122074892 126189776 127307024 128060320 131909570 135263713 136355960 137997704 142649312 143617520 152593615 156809354 157737220 159133780 162350240 165160148 166478416 172497130 178311640 186702776 188192992 192996128 201569680 205058386 206450185 208098020 211055312 212304160 224246269 231805132 233378470 235241240 241245160 243170720 244149784 252379552 254614048 263819140 270527426 272711920 275995408 287235040 289756415 303392011 305187230 313618708 315474440 318267560 330320296 332956832 344994260 356623280 373405552 392023385 396743399 403139360 410116772 412900370 416196040 422110624 448492538 463610264 466756940 470482480 482490320 488299568 512645965 527638280 536770481 541054852 545423840 551990816 579512830 606784022 610374460 627237416 630948880 636535120 660640592 676318565 689988520 701930629 713246560 746811104 784046770 793486798 820233544 825800740 832392080 896985076 927220528 933513880 940964960 964980640 976599136 1025291930 1055276560 1073540962 1082109704 1121231345 1159025660 1213568044 1220748920 1254474832 1261897760 1273070240 1321281184 1332879509 1352637130 1379977040 1403861258 1516960055 1568093540 1586973596 1640467088 1651601480 1664784160 1793970152 1854441056 1867027760 1983716995 2050583860 2110553120 2147081924 2164219408 2242462690 2318051320 2427136088 2441497840 2508949664 2665759018 2683852405 2705274260 2759954080 2807722516 3033920110 3136187080 3173947192 3280934176 3303202960 3509653145 3587940304 3734055520 3967433990 4101167720 4294163848 4328438816 4484925380 4636102640 4854272176 4882995680 5157664187 5331518036 5367704810 5410548520 5615445032 6067840220 6272374160 6347894384 6606405920 6664397545 6978016253 7019306290 7175880608 7934867980 8202335440 8588327696 8969850760 9125098177 9272205280 9708544352 10315328374 10663036072 10735409620 10821097040 11230890064 12135680440 12544748320 12695788768 13328795090 13956032506 14038612580 15869735960 16404670880 17176655392 17939701520 18250196354 20630656748 21326072144 21470819240 21642194080 22461780128 24271360880 25788320935 26657590180 27912065012 28077225160 31739471920 34890081265 35879403040 36500392708 41261313496 42652144288 42941638480 45625490885 48542721760 51576641870 53315180360 55824130024 56154450320 63478943840 69780162530 73000785416 82522626992 85883276960 91250981770 103153283740 106630360720 111648260048 112308900640 118626276301 139560325060 146001570832 165045253984 182501963540 206306567480 213260721440 223296520096 237252552602 279120650120 292003141664 365003927080 412613134960 474505105204 558241300240 593131381505 730007854160 825226269920 949010210408 1116482600480 1186262763010 1460015708320 1898020420816 2372525526020 3796040841632 4745051052040 9490102104080 18980204208160
• Sum of all divisors σ(n): 54409852843920
• Sum of proper divisors (its aliquot sum) s(n): 35429648635760
• 18980204208160 is an abundant number, because the sum of its proper divisors (35429648635760) is greater than itself. Its abundance is 16449444427600

Bases of 18980204208160

• Binary: 100010100001100101100010101000110000000100000₂
• Hexadecimal: 0x11432C546020
• Base-36: 6Q7DVJ4F4

Squares and roots of 18980204208160

• 18980204208160 squared (18980204208160²) is 360248151783454572610585600
• 18980204208160 cubed (18980204208160³) is 6837583486462186888125631082081898496000
• The square root of 18980204208160 is 4356627.6187161095
• The cube root of 18980204208160 is 26674.7460522379

Scales and comparisons

• 18,980,204,208,160 seconds is equal to 603,511 years, 40 weeks, 5 days, 10 hours, 42 minutes, 40 seconds.
• To count from 1 to 18,980,204,208,160 would take you about one million, five hundred eight thousand, seven hundred seventy-nine 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 18980204208160 cubic inches would be around 2222.9 feet tall.

Recreational maths with 18980204208160

• 18980204208160 backwards is 06180240208981
• The number of decimal digits it has is: 14
• The sum of 18980204208160's digits is 49
• More coming soon!