164889300240

Names of 164889300240

• Cardinal: 164889300240 can be written as One hundred sixty-four billion, eight hundred eighty-nine million, three hundred thousand, two hundred forty.

Scientific notation

• Scientific notation: 1.6488930024 × 10¹¹

Factors of 164889300240

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 10097

Divisors of 164889300240

• Number of divisors d(n): 480
• 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 35 36 40 42 45 48 49 54 56 60 63 70 72 80 84 90 98 105 108 112 120 126 135 140 144 147 157 168 180 189 196 210 216 240 245 252 270 280 294 314 315 336 360 378 392 420 432 441 471 490 504 540 560 588 628 630 720 735 756 784 785 840 882 942 945 980 1008 1080 1099 1176 1256 1260 1323 1413 1470 1512 1570 1680 1764 1884 1890 1960 2160 2198 2205 2352 2355 2512 2520 2646 2826 2940 3024 3140 3297 3528 3768 3780 3920 4239 4396 4410 4710 5040 5292 5495 5652 5880 6280 6594 6615 7056 7065 7536 7560 7693 8478 8792 8820 9420 9891 9923 10584 10990 11304 11760 12560 13188 13230 14130 15120 15386 16485 16956 17584 17640 18840 19782 19846 21168 21195 21980 22608 23079 26376 26460 28260 29673 29769 30772 32970 33912 35280 37680 38465 39564 39692 42390 43960 46158 49455 49615 52752 52920 56520 59346 59538 61544 65940 67824 69237 69461 76930 79128 79384 84780 87920 89307 92316 98910 99230 105840 113040 115395 118692 119076 123088 131880 138474 138922 148365 148845 153860 158256 158768 169560 178614 184632 197820 198460 207711 208383 230790 237384 238152 263760 267921 276948 277844 296730 297690 307720 339120 346185 347305 357228 369264 395640 396920 415422 416766 446535 461580 474768 476304 486227 535842 553896 555688 593460 595380 615440 625149 692370 694610 714456 791280 793840 830844 833532 893070 923160 972454 1038555 1041915 1071684 1107792 1111376 1186920 1190760 1250298 1339605 1384740 1389220 1428912 1458681 1557911 1661688 1667064 1786140 1846320 1875447 1944908 2077110 2083830 2143368 2373840 2381520 2431135 2500596 2679210 2769480 2778440 2917362 3115822 3125745 3323376 3334128 3572280 3750894 3889816 4154220 4167660 4286736 4376043 4673733 4862270 5001192 5358420 5538960 5556880 5834724 6231644 6251490 7144560 7293405 7501788 7779632 7789555 8308440 8335320 8752086 9347466 9377235 9724540 10002384 10716840 10905377 11669448 12463288 12502980 13128129 14021199 14586810 15003576 15579110 16616880 16670640 17504172 18694932 18754470 19449080 21433680 21810754 21880215 23338896 23368665 24926576 25005960 26256258 28042398 29173620 30007152 31158220 32716131 35008344 37389864 37508940 38898160 42063597 43621508 43760430 46737330 50011920 52512516 54526885 56084796 58347240 62316440 65432262 65640645 70016688 70105995 74779728 75017880 76337639 84127194 87243016 87520860 93474660 98148393 105025032 109053770 112169592 116694480 124632880 130864524 131281290 140211990 150035760 152675278 163580655 168254388 174486032 175041720 186949320 196296786 210050064 210317985 218107540 224339184 229012917 261729048 262562580 280423980 294445179 305350556 327161310 336508776 350083440 373898640 381688195 392593572 420635970 436215080 458025834 490741965 523458096 525125160 560847960 588890358 610701112 654322620 673017552 687038751 763376390 785187144 841271940 872430160 916051668 981483930 1050250320 1121695920 1145064585 1177780716 1221402224 1308645240 1374077502 1472225895 1526752780 1570374288 1682543880 1832103336 1962967860 2061116253 2290129170 2355561432 2617290480 2748155004 2944451790 3053505560 3365087760 3435193755 3664206672 3925935720 4122232506 4580258340 4711122864 5496310008 5888903580 6107011120 6870387510 7851871440 8244465012 9160516680 10305581265 10992620016 11777807160 13740775020 16488930024 18321033360 20611162530 23555614320 27481550040 32977860048 41222325060 54963100080 82444650120 164889300240
• Sum of all divisors σ(n): 664954047360
• Sum of proper divisors (its aliquot sum) s(n): 500064747120
• 164889300240 is an abundant number, because the sum of its proper divisors (500064747120) is greater than itself. Its abundance is 335175446880

Bases of 164889300240

• Binary: 10011001100100001010110000110100010000₂
• Hexadecimal: 0x26642B0D10
• Base-36: 23QYTYC0

Squares and roots of 164889300240

• 164889300240 squared (164889300240²) is 27188481333636864057600
• 164889300240 cubed (164889300240³) is 4483089661691684488725671053824000
• The square root of 164889300240 is 406065.6353842317
• The cube root of 164889300240 is 5483.5796784853

Scales and comparisons

• 164,889,300,240 seconds is equal to 5,242 years, 50 weeks, 2 days, 23 hours, 24 minutes.
• To count from 1 to 164,889,300,240 would take you about ten thousand, four hundred eighty-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 164889300240 cubic inches would be around 457 feet tall.

Recreational maths with 164889300240

• 164889300240 backwards is 042003988461
• 164889300240 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 164889300240's digits is 45
• More coming soon!