18028398592000

Names of 18028398592000

• Cardinal: 18028398592000 can be written as Eighteen trillion, twenty-eight billion, three hundred ninety-eight million, five hundred ninety-two thousand.

Scientific notation

• Scientific notation: 1.8028398592 × 10¹³

Factors of 18028398592000

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 21
• Sum of prime factors: 164

Divisors of 18028398592000

• Number of divisors d(n): 720
• Complete list of divisors:
  1 2 4 5 8 10 16 20 25 32 37 40 50 53 64 67 74 80 100 106 125 128 134 148 160 185 200 212 250 256 265 268 296 320 335 370 400 424 500 512 530 536 592 640 670 740 800 848 925 1000 1024 1060 1072 1184 1280 1325 1340 1480 1600 1675 1696 1850 1961 2000 2048 2120 2144 2368 2479 2560 2650 2680 2960 3200 3350 3392 3551 3700 3922 4000 4096 4240 4288 4489 4625 4736 4958 5120 5300 5360 5920 6400 6625 6700 6784 7102 7400 7844 8000 8192 8375 8480 8576 8978 9250 9472 9805 9916 10240 10600 10720 11840 12395 12800 13250 13400 13568 14204 14800 15688 16000 16384 16750 16960 17152 17755 17956 18500 18944 19610 19832 20480 21200 21440 22445 23680 24790 25600 26500 26800 27136 28408 29600 31376 32000 33500 33920 34304 35510 35912 37000 37888 39220 39664 40960 42400 42880 44890 47360 49025 49580 51200 53000 53600 54272 56816 59200 61975 62752 64000 67000 67840 68608 71020 71824 74000 75776 78440 79328 81920 84800 85760 88775 89780 94720 98050 99160 102400 106000 107200 108544 112225 113632 118400 123950 125504 128000 131387 134000 135680 137216 142040 143648 148000 151552 156880 158656 166093 169600 171520 177550 179560 189440 196100 198320 204800 212000 214400 217088 224450 227264 236800 237917 245125 247900 251008 256000 262774 268000 271360 274432 284080 287296 296000 303104 309875 313760 317312 332186 339200 343040 355100 359120 378880 392200 396640 409600 424000 428800 434176 443875 448900 454528 473600 475834 490250 495800 502016 512000 525548 536000 542720 548864 561125 568160 574592 592000 606208 619750 627520 634624 656935 664372 678400 686080 710200 718240 757760 784400 793280 830465 848000 857600 868352 887750 897800 909056 947200 951668 980500 991600 1004032 1024000 1051096 1072000 1085440 1097728 1122250 1136320 1149184 1184000 1189585 1239500 1255040 1269248 1313870 1328744 1356800 1372160 1420400 1436480 1515520 1568800 1586560 1660930 1696000 1715200 1775500 1795600 1818112 1894400 1903336 1961000 1983200 2008064 2048000 2102192 2144000 2170880 2244500 2272640 2298368 2368000 2379170 2479000 2510080 2538496 2627740 2657488 2713600 2744320 2840800 2872960 3031040 3137600 3173120 3284675 3321860 3392000 3430400 3551000 3591200 3636224 3788800 3806672 3922000 3966400 4016128 4152325 4204384 4288000 4341760 4489000 4545280 4596736 4736000 4758340 4958000 5020160 5076992 5255480 5314976 5427200 5488640 5681600 5745920 5947925 6275200 6346240 6569350 6643720 6784000 6860800 7102000 7182400 7272448 7577600 7613344 7844000 7932800 8032256 8304650 8408768 8576000 8802929 8978000 9090560 9193472 9472000 9516680 9916000 10040320 10153984 10510960 10629952 10854400 11363200 11491840 11895850 12550400 12692480 13138700 13287440 13568000 13721600 14204000 14364800 14544896 15155200 15226688 15688000 15865600 16064512 16423375 16609300 16817536 17152000 17605858 17956000 18181120 18386944 18944000 19033360 19832000 20080640 20307968 20761625 21021920 21259904 21708800 22726400 22983680 23791700 25100800 25384960 26277400 26574880 27136000 27443200 28408000 28729600 29089792 29739625 30453376 31376000 31731200 32129024 32846750 33218600 33635072 34304000 35211716 35912000 36362240 36773888 37888000 38066720 39664000 40161280 40615936 41523250 42043840 42519808 44014645 45452800 45967360 47583400 50201600 50769920 52554800 53149760 54272000 56816000 57459200 58179584 59479250 60906752 62752000 63462400 65693500 66437200 67270144 68608000 70423432 71824000 72724480 73547776 75776000 76133440 79328000 80322560 83046500 84087680 85039616 88029290 90905600 91934720 95166800 100403200 101539840 105109600 106299520 108544000 113632000 114918400 118958500 121813504 125504000 126924800 131387000 132874400 134540288 137216000 140846864 143648000 145448960 152266880 158656000 160645120 166093000 168175360 170079232 176058580 181811200 183869440 190333600 200806400 203079680 210219200 212599040 220073225 227264000 229836800 237917000 243627008 251008000 253849600 262774000 265748800 269080576 281693728 287296000 290897920 304533760 317312000 332186000 336350720 340158464 352117160 363622400 367738880 380667200 401612800 420438400 425198080 440146450 454528000 459673600 475834000 487254016 502016000 507699200 525548000 531497600 538161152 563387456 574592000 609067520 634624000 664372000 672701440 680316928 704234320 727244800 761334400 803225600 840876800 850396160 880292900 909056000 919347200 951668000 974508032 1004032000 1015398400 1051096000 1062995200 1076322304 1100366125 1126774912 1149184000 1218135040 1269248000 1328744000 1345402880 1360633856 1408468640 1454489600 1522668800 1681753600 1700792320 1760585800 1818112000 1838694400 1903336000 1949016064 2008064000 2102192000 2125990400 2152644608 2200732250 2253549824 2298368000 2436270080 2538496000 2657488000 2690805760 2721267712 2816937280 3045337600 3363507200 3401584640 3521171600 3636224000 3806672000 3898032128 4016128000 4204384000 4251980800 4401464500 4507099648 4596736000 4872540160 5076992000 5314976000 5381611520 5633874560 6090675200 6727014400 6803169280 7042343200 7272448000 7613344000 8408768000 8503961600 8802929000 9014199296 9193472000 9745080320 10629952000 10763223040 11267749120 12181350400 13454028800 13606338560 14084686400 15226688000 16817536000 17007923200 17605858000 18028398592 19490160640 21259904000 22535498240 24362700800 26908057600 28169372800 30453376000 33635072000 34015846400 35211716000 36056797184 42519808000 45070996480 48725401600 53816115200 56338745600 60906752000 67270144000 68031692800 70423432000 72113594368 85039616000 90141992960 97450803200 112677491200 121813504000 134540288000 140846864000 144227188736 170079232000 180283985920 225354982400 243627008000 269080576000 281693728000 340158464000 360567971840 450709964800 487254016000 563387456000 721135943680 901419929600 1126774912000 1802839859200 2253549824000 3605679718400 4507099648000 9014199296000 18028398592000
• Sum of all divisors σ(n): 47798873832528
• Sum of proper divisors (its aliquot sum) s(n): 29770475240528
• 18028398592000 is an abundant number, because the sum of its proper divisors (29770475240528) is greater than itself. Its abundance is 11742076648528

Bases of 18028398592000

• Binary: 100000110010110010000010010110100000000000000₂
• Hexadecimal: 0x1065904B4000
• Base-36: 6E24R1IPS

Squares and roots of 18028398592000

• 18028398592000 squared (18028398592000²) is 325023155792027582464000000
• 18028398592000 cubed (18028398592000³) is 5859647004248386712519141490688000000000
• The square root of 18028398592000 is 4245986.1742591675
• The cube root of 18028398592000 is 26221.1891753433

Scales and comparisons

• 18,028,398,592,000 seconds is equal to 573,247 years, 16 weeks, 17 hours, 46 minutes, 40 seconds.
• To count from 1 to 18,028,398,592,000 would take you about one million, four hundred thirty-three thousand, one hundred eighteen 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 18028398592000 cubic inches would be around 2185.1 feet tall.

Recreational maths with 18028398592000

• 18028398592000 backwards is 00029589382081
• The number of decimal digits it has is: 14
• The sum of 18028398592000's digits is 55
• More coming soon!