19402228837376

Names of 19402228837376

• Cardinal: 19402228837376 can be written as Nineteen trillion, four hundred two billion, two hundred twenty-eight million, eight hundred thirty-seven thousand, three hundred seventy-six.

Scientific notation

• Scientific notation: 1.9402228837376 × 10¹³

Factors of 19402228837376

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 21
• Sum of prime factors: 20

Divisors of 19402228837376

• Number of divisors d(n): 462
• Complete list of divisors:
  1 2 4 7 8 11 14 16 22 28 32 44 49 56 64 77 88 98 112 121 128 154 176 196 224 242 256 308 343 352 392 448 484 512 539 616 686 704 784 847 896 968 1024 1078 1232 1331 1372 1408 1568 1694 1792 1936 2156 2401 2464 2662 2744 2816 3136 3388 3584 3773 3872 4312 4802 4928 5324 5488 5632 5929 6272 6776 7168 7546 7744 8624 9317 9604 9856 10648 10976 11264 11858 12544 13552 14641 15092 15488 16807 17248 18634 19208 19712 21296 21952 23716 25088 26411 27104 29282 30184 30976 33614 34496 37268 38416 39424 41503 42592 43904 47432 50176 52822 54208 58564 60368 61952 65219 67228 68992 74536 76832 78848 83006 85184 87808 94864 102487 105644 108416 117128 117649 120736 123904 130438 134456 137984 149072 153664 161051 166012 170368 175616 184877 189728 204974 211288 216832 234256 235298 241472 260876 268912 275968 290521 298144 307328 322102 332024 340736 351232 369754 379456 409948 422576 433664 456533 468512 470596 482944 521752 537824 551936 581042 596288 614656 644204 664048 681472 717409 739508 758912 819896 845152 867328 913066 937024 941192 965888 1043504 1075648 1127357 1162084 1192576 1229312 1288408 1294139 1328096 1362944 1434818 1479016 1517824 1639792 1690304 1826132 1874048 1882384 1931776 2033647 2087008 2151296 2254714 2324168 2385152 2458624 2576816 2588278 2656192 2869636 2958032 3035648 3195731 3279584 3380608 3652264 3748096 3764768 3863552 4067294 4174016 4302592 4509428 4648336 4770304 5021863 5153632 5176556 5312384 5739272 5916064 6071296 6391462 6559168 6761216 7304528 7496192 7529536 7891499 8134588 8348032 8605184 9018856 9296672 9540608 10043726 10307264 10353112 10624768 11478544 11832128 12782924 13118336 13522432 14235529 14609056 14992384 15059072 15782998 16269176 16696064 17210368 18037712 18593344 20087452 20614528 20706224 21249536 22370117 22957088 23664256 25565848 26236672 27044864 28471058 29218112 30118144 31565996 32538352 33392128 35153041 36075424 37186688 40174904 41229056 41412448 42499072 44740234 45914176 47328512 51131696 52473344 55240493 56942116 58436224 60236288 63131992 65076704 66784256 70306082 72150848 74373376 80349808 82458112 82824896 89480468 91828352 94657024 102263392 104946688 110480986 113884232 116872448 120472576 126263984 130153408 140612164 144301696 148746752 156590819 160699616 164916224 165649792 178960936 183656704 189314048 204526784 220961972 227768464 233744896 246071287 252527968 260306816 281224328 288603392 297493504 313181638 321399232 331299584 357921872 367313408 386683451 409053568 441923944 455536928 467489792 492142574 505055936 520613632 562448656 577206784 626363276 642798464 662599168 715843744 734626816 773366902 818107136 883847888 911073856 984285148 1010111872 1041227264 1124897312 1154413568 1252726552 1285596928 1325198336 1431687488 1546733804 1636214272 1722499009 1767695776 1822147712 1968570296 2020223744 2082454528 2249794624 2505453104 2571193856 2706784157 2863374976 3093467608 3272428544 3444998018 3535391552 3644295424 3937140592 4040447488 4499589248 5010906208 5142387712 5413568314 5726749952 6186935216 6889996036 7070783104 7288590848 7874281184 8080894976 8999178496 10021812416 10827136628 11453499904 12373870432 13779992072 14141566208 14577181696 15748562368 17998356992 18947489099 20043624832 21654273256 22906999808 24747740864 27559984144 28283132416 31497124736 35996713984 37894978198 40087249664 43308546512 49495481728 55119968288 56566264832 62994249472 75789956396 80174499328 86617093024 98990963456 110239936576 125988498944 151579912792 160348998656 173234186048 197981926912 220479873152 251976997888 303159825584 346468372096 395963853824 440959746304 606319651168 692936744192 881919492608 1212639302336 1385873488384 1763838985216 2425278604672 2771746976768 4850557209344 9701114418688 19402228837376
• Sum of all divisors σ(n): 49774649535324
• Sum of proper divisors (its aliquot sum) s(n): 30372420697948
• 19402228837376 is an abundant number, because the sum of its proper divisors (30372420697948) is greater than itself. Its abundance is 10970191860572

Bases of 19402228837376

• Binary: 100011010010101101110111101010010110000000000₂
• Hexadecimal: 0x11A56EF52C00
• Base-36: 6VL9E3KE8

Squares and roots of 19402228837376

• 19402228837376 squared (19402228837376²) is 376446483857904848654565376
• 19402228837376 cubed (19402228837376³) is 7303900824836640342898301213023064293376
• The square root of 19402228837376 is 4404796.1175718451
• The cube root of 19402228837376 is 26871.0027990023

Scales and comparisons

• 19,402,228,837,376 seconds is equal to 616,930 years, 44 weeks, 5 days, 18 hours, 22 minutes, 56 seconds.
• To count from 1 to 19,402,228,837,376 would take you about one million, five hundred forty-two thousand, three hundred twenty-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 19402228837376 cubic inches would be around 2239.3 feet tall.

Recreational maths with 19402228837376

• 19402228837376 backwards is 67373882220491
• The number of decimal digits it has is: 14
• The sum of 19402228837376's digits is 62
• More coming soon!