19121309089792

Names of 19121309089792

• Cardinal: 19121309089792 can be written as Nineteen trillion, one hundred twenty-one billion, three hundred nine million, eighty-nine thousand, seven hundred ninety-two.

Scientific notation

• Scientific notation: 1.9121309089792 × 10¹³

Factors of 19121309089792

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 22
• Sum of prime factors: 1120

Divisors of 19121309089792

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 4 7 8 13 14 16 26 28 32 52 56 64 91 104 112 127 128 169 182 208 224 254 256 338 364 416 448 508 512 676 728 832 889 896 971 1016 1024 1183 1352 1456 1651 1664 1778 1792 1942 2032 2048 2366 2704 2912 3302 3328 3556 3584 3884 4064 4096 4732 5408 5824 6604 6656 6797 7112 7168 7768 8128 8192 9464 10816 11557 11648 12623 13208 13312 13594 14224 14336 15536 16256 16384 18928 21463 21632 23114 23296 25246 26416 26624 27188 28448 28672 31072 32512 32768 37856 42926 43264 46228 46592 50492 52832 53248 54376 56896 57344 62144 65024 65536 75712 85852 86528 88361 92456 93184 100984 105664 106496 108752 113792 114688 123317 124288 130048 131072 150241 151424 164099 171704 173056 176722 184912 186368 201968 211328 212992 217504 227584 229376 246634 248576 260096 300482 302848 328198 343408 346112 353444 369824 372736 403936 422656 425984 435008 455168 458752 493268 497152 520192 600964 605696 656396 686816 692224 706888 739648 745472 807872 845312 851968 863219 870016 910336 917504 986536 994304 1040384 1148693 1201928 1211392 1312792 1373632 1384448 1413776 1479296 1490944 1603121 1615744 1690624 1703936 1726438 1740032 1820672 1973072 1988608 2080768 2297386 2403856 2422784 2625584 2747264 2768896 2827552 2958592 2981888 3206242 3231488 3381248 3452876 3480064 3641344 3946144 3977216 4161536 4594772 4807712 4845568 5251168 5494528 5537792 5655104 5917184 5963776 6412484 6462976 6762496 6905752 6960128 7282688 7892288 7954432 8323072 9189544 9615424 9691136 10502336 10989056 11075584 11221847 11310208 11834368 11927552 12824968 12925952 13524992 13811504 13920256 14565376 15784576 15908864 16646144 18379088 19230848 19382272 20840573 21004672 21978112 22151168 22443694 22620416 23668736 25649936 25851904 27049984 27623008 27840512 29130752 31569152 31817728 36758176 38461696 38764544 41681146 42009344 43956224 44887388 45240832 47337472 51299872 51703808 54099968 55246016 55681024 58261504 63138304 63635456 73516352 76923392 77529088 83362292 84018688 87912448 89774776 90481664 94674944 102599744 103407616 108199936 110492032 111362048 116523008 126276608 127270912 145884011 147032704 153846784 155058176 166724584 168037376 175824896 179549552 180963328 189349888 205199488 206815232 216399872 220984064 222724096 252553216 291768022 294065408 307693568 333449168 336074752 351649792 359099104 361926656 378699776 410398976 413630464 441968128 445448192 505106432 583536044 588130816 615387136 666898336 672149504 703299584 718198208 723853312 757399552 820797952 827260928 883936256 890896384 1010212864 1167072088 1176261632 1230774272 1333796672 1344299008 1406599168 1436396416 1447706624 1514799104 1641595904 1654521856 1767872512 2020425728 2334144176 2352523264 2461548544 2667593344 2688598016 2813198336 2872792832 2895413248 3283191808 3535745024 4040851456 4668288352 4705046528 4923097088 5335186688 5377196032 5745585664 5790826496 6566383616 7071490048 8081702912 9336576704 9410093056 9846194176 10670373376 10754392064 11491171328 11581652992 13132767232 14142980096 16163405824 18673153408 18820186112 19692388352 21340746752 21508784128 22982342656 26265534464 28285960192 37346306816 37640372224 42681493504 45964685312 52531068928 56571920384 74692613632 75280744448 85362987008 91929370624 105062137856 113143840768 149385227264 150561488896 170725974016 183858741248 210124275712 298770454528 341451948032 367717482496 597540909056 682903896064 735434964992 1195081818112 1365807792128 1470869929984 2390163636224 2731615584256 4780327272448 9560654544896 19121309089792
• Sum of all divisors σ(n): 47748043026432
• Sum of proper divisors (its aliquot sum) s(n): 28626733936640
• 19121309089792 is an abundant number, because the sum of its proper divisors (28626733936640) is greater than itself. Its abundance is 9505424846848

Bases of 19121309089792

• Binary: 100010110010000000110110101100000000000000000₂
• Hexadecimal: 0x116406D60000
• Base-36: 6S07HQFWG

Squares and roots of 19121309089792

• 19121309089792 squared (19121309089792²) is 365624461307362163518603264
• 19121309089792 cubed (19121309089792³) is 6991218335446767533258403646015000281088
• The square root of 19121309089792 is 4372791.9101864429
• The cube root of 19121309089792 is 26740.6857674987

Scales and comparisons

• 19,121,309,089,792 seconds is equal to 607,998 years, 25 weeks, 19 hours, 9 minutes, 52 seconds.
• To count from 1 to 19,121,309,089,792 would take you about one million, five hundred nineteen thousand, nine hundred ninety-six 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 19121309089792 cubic inches would be around 2228.4 feet tall.

Recreational maths with 19121309089792

• 19121309089792 backwards is 29798090312191
• The number of decimal digits it has is: 14
• The sum of 19121309089792's digits is 61
• More coming soon!