149890704768

Names of 149890704768

• Cardinal: 149890704768 can be written as One hundred forty-nine billion, eight hundred ninety million, seven hundred four thousand, seven hundred sixty-eight.

Scientific notation

• Scientific notation: 1.49890704768 × 10¹¹

Factors of 149890704768

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 17
• Sum of prime factors: 275

Divisors of 149890704768

• Number of divisors d(n): 896
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 21 24 27 28 29 32 36 41 42 48 54 56 58 63 64 72 81 82 84 87 96 108 112 116 123 126 128 144 162 164 168 174 189 192 193 203 216 224 232 243 246 252 261 287 288 324 328 336 348 369 378 384 386 406 432 448 464 486 492 504 522 567 574 576 579 609 648 656 672 696 729 738 756 772 783 812 861 864 896 928 972 984 1008 1044 1107 1134 1148 1152 1158 1189 1218 1296 1312 1344 1351 1392 1458 1476 1512 1544 1566 1624 1701 1722 1728 1737 1827 1856 1944 1968 2016 2088 2214 2268 2296 2316 2349 2378 2436 2583 2592 2624 2688 2702 2784 2916 2952 3024 3088 3132 3248 3321 3402 3444 3456 3474 3567 3654 3712 3888 3936 4032 4053 4176 4428 4536 4592 4632 4698 4756 4872 5103 5166 5184 5211 5248 5404 5481 5568 5597 5832 5904 6048 6176 6264 6496 6642 6804 6888 6948 7047 7134 7308 7749 7776 7872 7913 8064 8106 8323 8352 8856 9072 9184 9264 9396 9512 9744 9963 10206 10332 10368 10422 10701 10808 10962 11136 11194 11664 11808 12096 12159 12352 12528 12992 13284 13608 13776 13896 14094 14268 14616 15498 15552 15633 15744 15826 16212 16443 16646 16704 16791 17712 18144 18368 18528 18792 19024 19488 19926 20412 20664 20844 21141 21402 21616 21924 22388 23247 23328 23616 23739 24192 24318 24704 24969 25056 25984 26568 27216 27552 27792 28188 28536 29232 29889 30996 31104 31266 31652 32103 32424 32886 33292 33408 33582 35424 36288 36477 36736 37056 37584 38048 38976 39179 39852 40824 41328 41688 42282 42804 43232 43848 44776 46494 46656 46899 47232 47478 48636 49329 49938 50112 50373 53136 54432 55104 55391 55584 56376 57072 58464 59778 61992 62532 63304 64206 64848 65772 66584 67164 69741 70848 71217 72576 72954 74112 74907 75168 76096 77952 78358 79704 81648 82656 83376 84564 85608 86464 87696 89552 92988 93312 93798 94956 96309 97272 98658 99876 100224 100746 106272 108864 109431 110208 110782 111168 112752 114144 116928 117537 119556 123984 125064 126608 128412 129696 131544 133168 134328 139482 140697 141696 142434 145908 147987 149814 150336 151119 152192 156716 159408 163296 165312 166173 166752 169128 171216 172928 175392 179104 185976 187596 189912 192618 194544 197316 199752 201492 209223 212544 213651 217728 218862 221564 222336 224721 225504 228288 229477 233856 235074 239112 247968 250128 253216 256824 259392 263088 266336 268656 278964 281394 284868 288927 291816 295974 299628 300672 302238 313432 318816 326592 328293 330624 332346 333504 338256 342432 350784 352611 358208 371952 375192 379824 385236 389088 394632 399504 402984 418446 425088 427302 437724 443128 449442 451008 453357 456576 458954 470148 478224 495936 498519 500256 506432 513648 518784 526176 532672 537312 557928 562788 569736 577854 583632 591948 599256 604476 626864 637632 640953 653184 656586 664692 667008 674163 676512 684864 688431 701568 705222 716416 743904 750384 759648 770472 778176 789264 799008 805968 836892 854604 866781 875448 886256 898884 902016 906714 917908 940296 956448 984879 991872 997038 1000512 1012864 1027296 1052352 1057833 1065344 1074624 1115856 1125576 1139472 1155708 1167264 1183896 1198512 1208952 1253728 1275264 1281906 1313172 1329384 1348326 1353024 1360071 1369728 1376862 1410444 1487808 1495557 1500768 1519296 1540944 1556352 1578528 1598016 1606339 1611936 1673784 1709208 1733562 1750896 1772512 1797768 1813428 1835816 1880592 1912896 1922859 1969758 1994076 2001024 2022489 2054592 2065293 2104704 2115666 2149248 2231712 2251152 2278944 2311416 2334528 2367792 2397024 2417904 2507456 2563812 2626344 2658768 2696652 2706048 2720142 2753724 2820888 2975616 2991114 3001536 3038592 3081888 3157056 3173499 3196032 3212678 3223872 3347568 3418416 3467124 3501792 3545024 3595536 3626856 3671632 3761184 3825792 3845718 3939516 3988152 4044978 4080213 4109184 4130586 4231332 4463424 4486671 4502304 4557888 4622832 4669056 4735584 4794048 4819017 4835808 5014912 5127624 5252688 5317536 5393304 5440284 5507448 5641776 5768577 5982228 6003072 6067467 6163776 6195879 6314112 6346998 6425356 6447744 6695136 6836832 6934248 7003584 7090048 7191072 7253712 7343264 7522368 7691436 7879032 7976304 8089956 8160426 8261172 8462664 8926848 8973342 9004608 9115776 9245664 9471168 9520497 9588096 9638034 9671616 10255248 10505376 10635072 10786608 10880568 11014896 11283552 11537154 11964456 12134934 12327552 12391758 12693996 12850712 13390272 13460013 13673664 13868496 14007168 14382144 14457051 14507424 14686528 15044736 15382872 15758064 15952608 16179912 16320852 16522344 16925328 17946684 18009216 18491328 18587637 18942336 19040994 19276068 19343232 20510496 21010752 21270144 21573216 21761136 22029792 22567104 23074308 23928912 24269868 24783516 25387992 25701424 26780544 26920026 27347328 27736992 28561491 28764288 28914102 29014848 29373056 30765744 31516128 31905216 32359824 32641704 33044688 33850656 35893368 36982656 37175274 38081988 38552136 40380039 41020992 42021504 43146432 43371153 43522272 44059584 45134208 46148616 47857824 48539736 49567032 50775984 51402848 53840052 55473984 55762911 57122982 57828204 58029696 61531488 63032256 63810432 64719648 65283408 66089376 67701312 71786736 74350548 76163976 77104272 80760078 82041984 86292864 86742306 87044544 88119168 92297232 95715648 97079472 99134064 101551968 102805696 107680104 110947968 111525822 114245964 115656408 123062976 126064512 129439296 130113459 130566816 132178752 135402624 143573472 148701096 152327952 154208544 161520156 167288733 173484612 174089088 184594464 191431296 194158944 198268128 203103936 205611392 215360208 223051644 228491928 231312816 246125952 258878592 260226918 261133632 264357504 287146944 297402192 304655904 308417088 323040312 334577466 346969224 369188928 388317888 390340377 396536256 406207872 430720416 446103288 456983856 462625632 520453836 522267264 574293888 594804384 609311808 616834176 646080624 669154932 693938448 738377856 776635776 780680754 793072512 861440832 892206576 913967712 925251264 1040907672 1171021131 1189608768 1218623616 1292161248 1338309864 1387876896 1561361508 1722881664 1784413152 1827935424 1850502528 2081815344 2342042262 2379217536 2584322496 2676619728 2775753792 3122723016 3568826304 3655870848 4163630688 4684084524 5168644992 5353239456 5551507584 6245446032 7137652608 8327261376 9368169048 10706478912 12490892064 16654522752 18736338096 21412957824 24981784128 37472676192 49963568256 74945352384 149890704768
• Sum of all divisors σ(n): 545032756800
• Sum of proper divisors (its aliquot sum) s(n): 395142052032
• 149890704768 is an abundant number, because the sum of its proper divisors (395142052032) is greater than itself. Its abundance is 245251347264

Bases of 149890704768

• Binary: 10001011100110001011101010010110000000₂
• Hexadecimal: 0x22E62EA580
• Base-36: 1WUX2000

Squares and roots of 149890704768

• 149890704768 squared (149890704768²) is 22467223375847737933824
• 149890704768 cubed (149890704768³) is 3367627945985901588359447505272832
• The square root of 149890704768 is 387157.2093710769
• The cube root of 149890704768 is 5312.0020488573

Scales and comparisons

• 149,890,704,768 seconds is equal to 4,766 years, 3 weeks, 1 day, 2 hours, 52 minutes, 48 seconds.
• To count from 1 to 149,890,704,768 would take you about nine thousand, five hundred thirty-two 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 149890704768 cubic inches would be around 442.7 feet tall.

Recreational maths with 149890704768

• 149890704768 backwards is 867407098941
• 149890704768 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 149890704768's digits is 63
• More coming soon!