42069129984

Names of 42069129984

• Cardinal: 42069129984 can be written as Forty-two billion, sixty-nine million, one hundred twenty-nine thousand, nine hundred eighty-four.

Scientific notation

• Scientific notation: 4.2069129984 × 10¹⁰

Factors of 42069129984

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 228

Divisors of 42069129984

• Number of divisors d(n): 864
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 19 21 23 24 28 32 36 38 42 46 47 48 56 57 63 64 69 72 76 84 92 94 96 112 114 126 127 128 133 138 141 144 152 161 168 171 184 188 192 207 224 228 252 254 256 266 276 282 288 304 322 329 336 342 368 376 381 384 399 414 423 437 448 456 483 504 508 532 552 564 576 608 644 658 672 684 736 752 762 768 798 828 846 874 889 893 896 912 966 987 1008 1016 1064 1081 1104 1128 1143 1152 1197 1216 1288 1311 1316 1344 1368 1449 1472 1504 1524 1596 1656 1692 1748 1778 1786 1792 1824 1932 1974 2016 2032 2128 2162 2208 2256 2286 2304 2394 2413 2432 2576 2622 2632 2667 2679 2688 2736 2898 2921 2944 2961 3008 3048 3059 3192 3243 3312 3384 3496 3556 3572 3648 3864 3933 3948 4032 4064 4256 4324 4416 4512 4572 4788 4826 4864 5152 5244 5264 5334 5358 5376 5472 5796 5842 5888 5922 5969 6016 6096 6118 6251 6384 6486 6624 6768 6992 7112 7144 7239 7296 7567 7728 7866 7896 8001 8037 8064 8128 8512 8648 8763 8832 9024 9144 9177 9576 9652 9729 10304 10488 10528 10668 10716 10944 11592 11684 11844 11938 12032 12192 12236 12502 12768 12972 13248 13536 13984 14224 14288 14478 14592 15134 15456 15732 15792 16002 16074 16128 16256 16891 17024 17296 17526 17664 17907 18048 18288 18354 18753 19152 19304 19458 20447 20539 20608 20976 21056 21336 21432 21717 21888 22701 23184 23368 23688 23876 24384 24472 25004 25536 25944 26289 26496 27072 27531 27968 28448 28576 28956 30268 30912 31464 31584 32004 32148 32512 33782 34048 34592 35052 35814 36096 36576 36708 37506 38304 38608 38916 40894 41078 41216 41783 41952 42112 42672 42864 43434 43776 45402 46368 46736 47376 47752 48768 48944 50008 50673 51072 51888 52578 52992 53721 54144 55062 55499 55936 56259 56896 57152 57912 60536 61341 61617 61824 62928 63168 64008 64296 67564 68103 69184 70104 71628 73152 73416 75012 76608 77216 77832 81788 82156 83566 83904 84224 85344 85728 86868 90804 92736 93472 94752 95504 97536 97888 100016 101346 102144 103776 105156 107442 108288 110124 110998 111872 112518 113411 113792 114304 115824 121072 122682 123234 123648 125349 125856 126336 128016 128592 135128 136206 137287 138368 140208 143256 143773 146304 146832 150024 152019 153216 154432 155664 163576 164312 166497 167132 167808 170688 171456 173736 181608 184023 184851 185472 186944 189504 191008 195776 200032 202692 207552 210312 214884 220248 221996 225036 226822 227584 228608 231648 242144 245364 246468 250698 251712 252672 256032 257184 270256 272412 274574 276736 280416 286512 287546 292608 293664 300048 304038 306432 308864 311328 327152 328624 332994 334264 335616 340233 341376 342912 347472 363216 368046 369702 370944 373888 376047 379008 382016 388493 391552 400064 405384 411861 415104 420624 429768 431319 440496 443992 450072 453644 463296 484288 490728 492936 499491 501396 503424 512064 514368 540512 544824 549148 560832 573024 575092 587328 600096 608076 617728 622656 654304 657248 665988 668528 680466 682752 685824 694944 726432 736092 739404 747776 752094 758016 764032 776986 783104 793877 800128 810768 823722 830208 841248 859536 862638 880992 887984 900144 907288 926592 961009 968576 981456 985872 998982 1002792 1006848 1020699 1024128 1028736 1081024 1089648 1098296 1121664 1146048 1150184 1165479 1174656 1200192 1216152 1235583 1245312 1293957 1308608 1314496 1331976 1337056 1360932 1389888 1452864 1472184 1478808 1504188 1528064 1553972 1587754 1600256 1621536 1647444 1682496 1719072 1725276 1761984 1775968 1800288 1814576 1853184 1922018 1937152 1962912 1971744 1997964 2005584 2041398 2048256 2057472 2162048 2179296 2196592 2243328 2292096 2300368 2330958 2349312 2381631 2400384 2432304 2471166 2490624 2587914 2608453 2617216 2628992 2663952 2674112 2721864 2779776 2883027 2905728 2944368 2957616 3008376 3107944 3175508 3243072 3294888 3364992 3438144 3450552 3496437 3523968 3551936 3600576 3629152 3844036 3925824 3943488 3995928 4011168 4082796 4324096 4358592 4393184 4584192 4600736 4661916 4763262 4800768 4864608 4942332 5175828 5216906 5234432 5257984 5327904 5348224 5443728 5559552 5766054 5811456 5888736 5915232 6016752 6215888 6351016 6486144 6589776 6729984 6876288 6901104 6992874 7047936 7103872 7144893 7201152 7258304 7688072 7825359 7851648 7886976 7991856 8022336 8165592 8649081 8717184 8786368 9201472 9323832 9526524 9729216 9884664 10351656 10433812 10655808 10696448 10887456 11532108 11777472 11830464 12033504 12431776 12702032 12972288 13179552 13752576 13802208 13985748 14207744 14289786 14402304 14516608 15376144 15650718 15703296 15773952 15983712 16044672 16331184 17298162 17434368 17572736 18259171 18402944 18647664 19053048 19458432 19769328 20703312 20867624 21311616 21774912 23064216 23476077 23554944 23660928 24067008 24863552 25404064 26359104 27604416 27971496 28579572 29033216 30752288 31301436 31967424 32089344 32662368 34596324 35145472 36518342 36805888 37295328 38106096 38916864 39538656 41406624 41735248 42623232 43549824 46128432 46952154 47109888 47321856 48134016 49727104 50808128 52718208 54777513 55208832 55942992 57159144 61504576 62602872 63934848 65324736 69192648 73036684 74590656 76212192 79077312 82813248 83470496 87099648 92256864 93904308 96268032 99454208 101616256 105436416 109555026 110417664 111885984 114318288 123009152 125205744 127869696 130649472 138385296 146073368 149181312 152424384 158154624 164332539 165626496 166940992 184513728 187808616 203232512 219110052 223771968 228636576 246018304 250411488 261298944 276770592 292146736 298362624 304848768 316309248 328665078 331252992 333881984 369027456 375617232 438220104 447543936 457273152 500822976 553541184 584293472 609697536 657330156 667763968 738054912 751234464 876440208 895087872 914546304 1001645952 1107082368 1168586944 1314660312 1502468928 1752880416 1829092608 2003291904 2214164736 2337173888 2629320624 3004937856 3505760832 4674347776 5258641248 6009875712 7011521664 10517282496 14023043328 21034564992 42069129984
• Sum of all divisors σ(n): 156728033280
• Sum of proper divisors (its aliquot sum) s(n): 114658903296
• 42069129984 is an abundant number, because the sum of its proper divisors (114658903296) is greater than itself. Its abundance is 72589773312

Bases of 42069129984

• Binary: 100111001011100000111111101100000000₂
• Hexadecimal: 0x9CB83FB00
• Base-36: JBQVGG0

Squares and roots of 42069129984

• 42069129984 squared (42069129984²) is 1769811697610687840256
• 42069129984 cubed (42069129984³) is 74454438353987728979377891835904
• The square root of 42069129984 is 205107.6058657989
• The cube root of 42069129984 is 3477.9327238333

Scales and comparisons

• 42,069,129,984 seconds is equal to 1,337 years, 34 weeks, 5 days, 5 hours, 26 minutes, 24 seconds.
• To count from 1 to 42,069,129,984 would take you about two thousand, six hundred seventy-five 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 42069129984 cubic inches would be around 289.8 feet tall.

Recreational maths with 42069129984

• 42069129984 backwards is 48992196024
• The number of decimal digits it has is: 11
• The sum of 42069129984's digits is 54
• More coming soon!