42149319408

Names of 42149319408

• Cardinal: 42149319408 can be written as Forty-two billion, one hundred forty-nine million, three hundred nineteen thousand, four hundred eight.

Scientific notation

• Scientific notation: 4.2149319408 × 10¹⁰

Factors of 42149319408

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 405

Divisors of 42149319408

• Number of divisors d(n): 600
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 19 21 24 27 28 36 38 42 48 49 54 56 57 63 72 76 81 84 98 108 112 114 126 133 144 147 152 162 168 171 181 189 193 196 216 228 252 266 294 304 324 336 342 362 378 386 392 399 432 441 456 504 513 532 543 567 579 588 648 684 724 756 772 784 798 882 912 931 1008 1026 1064 1086 1134 1158 1176 1197 1267 1296 1323 1351 1368 1448 1512 1539 1544 1596 1629 1737 1764 1862 2052 2128 2172 2268 2316 2352 2394 2534 2646 2702 2736 2793 2896 3024 3078 3088 3192 3258 3439 3474 3528 3591 3667 3724 3801 3969 4053 4104 4344 4536 4632 4788 4887 5068 5211 5292 5404 5586 6156 6384 6516 6878 6948 7056 7182 7334 7448 7602 7938 8106 8208 8379 8688 8869 9072 9264 9457 9576 9774 10136 10317 10422 10584 10773 10808 11001 11172 11403 12159 12312 13032 13756 13896 14364 14661 14668 14896 15204 15633 15876 16212 16758 17738 18914 19152 19548 20272 20634 20844 21168 21546 21616 22002 22344 22806 24073 24318 24624 25137 25669 26064 26607 27512 27792 28371 28728 29322 29336 30408 30951 31266 31752 32424 33003 33516 34209 34933 35476 36477 37828 39096 41268 41688 43092 44004 44688 45612 48146 48636 50274 51338 53214 55024 56742 57456 58644 58672 60816 61902 62532 63504 64848 66006 67032 68418 69866 70952 72219 72954 75411 75656 77007 78192 79821 82536 83376 85113 86184 88008 91224 92853 96292 97272 99009 100548 102627 102676 104799 106428 109431 113484 117288 123804 125064 132012 134064 136836 139732 141904 144438 145908 150822 151312 154014 159642 165072 168511 170226 172368 176016 179683 182448 185706 192584 194544 198018 201096 205254 205352 209598 212856 216657 218862 226968 231021 234576 239463 244531 247608 250128 255339 264024 273672 278559 279464 288876 291816 297027 301644 308028 314397 319284 337022 340452 359366 371412 385168 396036 402192 410508 410704 419196 425712 433314 437724 453936 462042 478926 489062 495216 505533 510678 528048 539049 547344 557118 558928 577752 583632 594054 603288 616056 628794 638568 649971 663727 674044 680904 693063 718389 718732 733593 742824 766017 792072 821016 838392 866628 875448 924084 943191 957852 978124 1011066 1021356 1078098 1114236 1155504 1188108 1206576 1232112 1257588 1277136 1299942 1327454 1348088 1361808 1386126 1436778 1437464 1467186 1485648 1516599 1532034 1584144 1617147 1642032 1676784 1711717 1733256 1750896 1848168 1886382 1915704 1949913 1956248 1991181 2022132 2042712 2079189 2156196 2200779 2228472 2376216 2515176 2599884 2654908 2696176 2772252 2829573 2873556 2874928 2934372 3033198 3064068 3234294 3423434 3466512 3696336 3772764 3831408 3899826 3912496 3982362 4044264 4085424 4158378 4312392 4401558 4456944 4549797 4646089 4752432 4851441 5030352 5135151 5199768 5309816 5544504 5659146 5747112 5868744 5973543 6066396 6128136 6468588 6602337 6846868 7545528 7799652 7964724 8088528 8316756 8624784 8803116 9099594 9292178 9702882 10270302 10399536 10619632 11089008 11318292 11494224 11737488 11947086 12132792 12256272 12937176 13204674 13649391 13693736 13938267 14554323 15091056 15405453 15599304 15929448 16633512 17606232 17920629 18199188 18584356 19405764 19807011 20540604 22636584 23894172 24265584 25874352 26409348 27298782 27387472 27876534 29108646 30810906 31198608 31858896 32522623 33267024 35212464 35841258 36398376 37168712 38811528 39614022 41081208 41814801 45273168 46216359 47788344 52818696 53761887 54597564 55753068 58217292 61621812 65045246 71682516 72796752 74337424 77623056 79228044 82162416 83629602 92432718 95576688 97567869 105637392 107523774 109195128 111506136 116434584 123243624 125444403 130090492 138649077 143365032 158456088 167259204 184865436 195135738 215047548 218390256 223012272 232869168 246487248 250888806 260180984 277298154 286730064 292703607 316912176 334518408 369730872 376333209 390271476 430095096 501777612 520361968 554596308 585407214 669036816 739461744 752666418 780542952 860190192 878110821 1003555224 1109192616 1170814428 1505332836 1561085904 1756221642 2007110448 2218385232 2341628856 2634332463 3010665672 3512443284 4683257712 5268664926 6021331344 7024886568 10537329852 14049773136 21074659704 42149319408
• Sum of all divisors σ(n): 150981951120
• Sum of proper divisors (its aliquot sum) s(n): 108832631712
• 42149319408 is an abundant number, because the sum of its proper divisors (108832631712) is greater than itself. Its abundance is 66683312304

Bases of 42149319408

• Binary: 100111010000010010111001001011110000₂
• Hexadecimal: 0x9D04B92F0
• Base-36: JD2M700

Squares and roots of 42149319408

• 42149319408 squared (42149319408²) is 1776565126557605470464
• 42149319408 cubed (42149319408³) is 74881010968390456486235245965312
• The square root of 42149319408 is 205302.9941525451
• The cube root of 42149319408 is 3480.1411238845

Scales and comparisons

• 42,149,319,408 seconds is equal to 1,340 years, 11 weeks, 2 days, 8 hours, 16 minutes, 48 seconds.
• To count from 1 to 42,149,319,408 would take you about two thousand, six hundred eighty 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 42149319408 cubic inches would be around 290 feet tall.

Recreational maths with 42149319408

• 42149319408 backwards is 80491394124
• The number of decimal digits it has is: 11
• The sum of 42149319408's digits is 45
• More coming soon!