146091949920

Names of 146091949920

• Cardinal: 146091949920 can be written as One hundred forty-six billion, ninety-one million, nine hundred forty-nine thousand, nine hundred twenty.

Scientific notation

• Scientific notation: 1.4609194992 × 10¹¹

Factors of 146091949920

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 19
• Sum of prime factors: 64

Divisors of 146091949920

• Number of divisors d(n): 792
• Complete list of divisors:
  1 2 3 4 5 6 7 8 9 10 12 14 15 16 18 20 21 24 27 28 30 32 35 36 40 42 45 47 48 54 56 60 63 70 72 80 81 84 90 94 96 105 108 112 120 126 135 140 141 144 160 162 168 180 188 189 210 216 224 235 240 243 252 270 280 282 288 315 324 329 336 360 376 378 405 420 423 432 470 480 486 504 540 560 564 567 630 648 658 672 705 720 729 752 756 810 840 846 864 940 945 972 987 1008 1080 1120 1128 1134 1215 1260 1269 1296 1316 1410 1440 1458 1504 1512 1620 1645 1680 1692 1701 1880 1890 1944 1974 2016 2115 2160 2187 2209 2256 2268 2430 2520 2538 2592 2632 2820 2835 2916 2961 3024 3240 3290 3360 3384 3402 3645 3760 3780 3807 3888 3948 4230 4320 4374 4418 4512 4536 4860 4935 5040 5076 5103 5264 5640 5670 5832 5922 6048 6345 6480 6561 6580 6627 6768 6804 7290 7520 7560 7614 7776 7896 8460 8505 8748 8836 8883 9072 9720 9870 10080 10152 10206 10528 10935 11045 11280 11340 11421 11664 11844 12690 12960 13122 13160 13254 13536 13608 14580 14805 15120 15228 15309 15463 15792 16920 17010 17496 17672 17766 18144 19035 19440 19683 19740 19881 20304 20412 21870 22090 22560 22680 22842 23328 23688 25380 25515 26244 26320 26508 26649 27216 29160 29610 30240 30456 30618 30926 31584 32805 33135 33840 34020 34263 34992 35344 35532 38070 38880 39366 39480 39762 40608 40824 43740 44180 44415 45360 45684 45927 46389 47376 50760 51030 52488 52640 53016 53298 54432 57105 58320 59049 59220 59643 60912 61236 61852 65610 66270 67680 68040 68526 69984 70688 71064 76140 76545 77315 78732 78960 79524 79947 81648 87480 88360 88830 90720 91368 91854 92778 94752 98415 99405 101520 102060 102789 104976 106032 106596 114210 116640 118098 118440 119286 121824 122472 123704 131220 132540 133245 136080 137052 137781 139167 142128 152280 153090 154630 157464 157920 159048 159894 163296 171315 174960 176720 177660 178929 182736 183708 185556 196830 198810 203040 204120 205578 209952 212064 213192 228420 229635 231945 236196 236880 238572 239841 244944 247408 262440 265080 266490 272160 274104 275562 278334 284256 295245 298215 304560 306180 308367 309260 314928 318096 319788 342630 349920 353440 355320 357858 365472 367416 371112 393660 397620 399735 408240 411156 413343 417501 426384 456840 459270 463890 472392 473760 477144 479682 489888 494816 513945 524880 530160 532980 536787 548208 551124 556668 590490 596430 609120 612360 616734 618520 629856 636192 639576 685260 688905 695835 710640 715716 719523 734832 742224 787320 795240 799470 816480 822312 826686 835002 852768 894645 913680 918540 925101 927780 944784 954288 959364 1027890 1049760 1060320 1065960 1073574 1096416 1102248 1113336 1180980 1192860 1199205 1224720 1233468 1237040 1252503 1279152 1370520 1377810 1391670 1421280 1431432 1439046 1469664 1484448 1541835 1574640 1590480 1598940 1610361 1644624 1653372 1670004 1789290 1827360 1837080 1850202 1855560 1889568 1908576 1918728 2055780 2066715 2087505 2131920 2147148 2158569 2204496 2226672 2361960 2385720 2398410 2449440 2466936 2474080 2505006 2558304 2683935 2741040 2755620 2775303 2783340 2862864 2878092 3083670 3149280 3180960 3197880 3220722 3289248 3306744 3340008 3578580 3597615 3674160 3700404 3711120 3757509 3837456 4111560 4133430 4175010 4263840 4294296 4317138 4408992 4453344 4625505 4723920 4771440 4796820 4831083 4933872 5010012 5367870 5482080 5511240 5550606 5566680 5725728 5756184 6167340 6262515 6395760 6441444 6475707 6613488 6680016 7157160 7195230 7348320 7400808 7422240 7515018 7674912 8051805 8223120 8266860 8350020 8588592 8634276 9251010 9447840 9542880 9593640 9662166 9867744 10020024 10735740 10792845 11022480 11101212 11133360 11272527 11512368 12334680 12525030 12791520 12882888 12951414 13226976 13360032 13876515 14314320 14390460 14493249 14801616 15030036 16103610 16446240 16533720 16700040 17177184 17268552 18502020 18787545 19187280 19324332 19427121 20040048 21471480 21585690 22044960 22202424 22266720 22545054 23024736 24155415 24669360 25050060 25765776 25902828 27753030 28628640 28780920 28986498 29603232 30060072 32207220 32378535 33067440 33400080 33817581 34537104 37004040 37575090 38374560 38648664 38854242 40080096 42942960 43171380 43479747 44404848 45090108 48310830 49338720 50100120 51531552 51805656 55506060 56362635 57561840 57972996 60120144 64414440 64757070 66134880 66800160 67635162 69074208 72466245 74008080 75150180 77297328 77708484 85885920 86342760 86959494 88809696 90180216 96621660 97135605 100200240 101452743 103611312 111012120 112725270 115123680 115945992 120240288 128828880 129514140 130439241 135270324 144932490 148016160 150300360 154594656 155416968 169087905 172685520 173918988 180360432 193243320 194271210 200400480 202905486 207222624 217398735 222024240 225450540 231891984 257657760 259028280 260878482 270540648 289864980 300600720 304358229 310833936 338175810 345371040 347837976 360720864 386486640 388542420 405810972 434797470 444048480 450901080 463783968 507263715 518056560 521756964 541081296 579729960 601201440 608716458 621667872 652196205 676351620 695675952 772973280 777084840 811621944 869594940 901802160 913074687 1014527430 1036113120 1043513928 1082162592 1159459920 1217432916 1304392410 1352703240 1391351904 1521791145 1554169680 1623243888 1739189880 1803604320 1826149374 2029054860 2087027856 2318919840 2434865832 2608784820 2705406480 3043582290 3108339360 3246487776 3478379760 3652298748 4058109720 4174055712 4565373435 4869731664 5217569640 5410812960 6087164580 6956759520 7304597496 8116219440 9130746870 9739463328 10435139280 12174329160 14609194992 16232438880 18261493740 20870278560 24348658320 29218389984 36522987480 48697316640 73045974960 146091949920
• Sum of all divisors σ(n): 604525605264
• Sum of proper divisors (its aliquot sum) s(n): 458433655344
• 146091949920 is an abundant number, because the sum of its proper divisors (458433655344) is greater than itself. Its abundance is 312341705424

Bases of 146091949920

• Binary: 10001000000011110000100011111101100000₂
• Hexadecimal: 0x2203C23F60
• Base-36: 1V43DI00

Squares and roots of 146091949920

• 146091949920 squared (146091949920²) is 21342857831427788006400
• 146091949920 cubed (146091949920³) is 3118019717458628207527365439488000
• The square root of 146091949920 is 382219.7665218271
• The cube root of 146091949920 is 5266.7426184279

Scales and comparisons

• 146,091,949,920 seconds is equal to 4,645 years, 14 weeks, 1 day, 1 hour, 12 minutes.
• To count from 1 to 146,091,949,920 would take you about nine thousand, two hundred ninety 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 146091949920 cubic inches would be around 438.9 feet tall.

Recreational maths with 146091949920

• 146091949920 backwards is 029949190641
• 146091949920 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 146091949920's digits is 54
• More coming soon!