13965380738396160

Names of 13965380738396160

• Cardinal: 13965380738396160 can be written as Thirteen quadrillion, nine hundred sixty-five trillion, three hundred eighty billion, seven hundred thirty-eight million, three hundred ninety-six thousand, one hundred sixty.

Scientific notation

• Scientific notation: 1.396538073839616 × 10¹⁶

Factors of 13965380738396160

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 17
• Sum of prime factors: 61114

Divisors of 13965380738396160

• Number of divisors d(n): 312
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 15 16 20 24 30 32 40 48 60 61 64 80 96 120 122 128 160 183 192 240 244 256 305 320 366 384 480 488 512 610 640 732 768 915 960 976 1024 1220 1280 1464 1536 1830 1920 1952 2048 2440 2560 2928 3072 3660 3840 3904 4096 4880 5120 5856 6144 7320 7680 7808 9760 10240 11712 12288 14640 15360 15616 19520 20480 23424 29280 30720 31232 39040 46848 58560 61043 61440 62464 78080 93696 117120 122086 124928 156160 183129 187392 234240 244172 249856 305215 312320 366258 374784 468480 488344 610430 624640 732516 749568 915645 936960 976688 1220860 1249280 1465032 1831290 1873920 1953376 2441720 2930064 3662580 3723623 3747840 3906752 4883440 5860128 7325160 7447246 7813504 9766880 11170869 11720256 14650320 14894492 15627008 18618115 19533760 22341738 23440512 29300640 29788984 31254016 37236230 39067520 44683476 46881024 55854345 58601280 59577968 62508032 74472460 78135040 89366952 93762048 111708690 117202560 119155936 125016064 148944920 156270080 178733904 187524096 223417380 234405120 238311872 250032128 297889840 312540160 357467808 375048192 446834760 468810240 476623744 595779680 625080320 714935616 750096384 893669520 937620480 953247488 1191559360 1250160640 1429871232 1787339040 1875240960 1906494976 2383118720 2859742464 3574678080 3726247849 3750481920 3812989952 4766237440 5719484928 7149356160 7452495698 7625979904 9532474880 11178743547 11438969856 14298712320 14904991396 15251959808 18631239245 19064949760 22357487094 22877939712 28597424640 29809982792 37262478490 38129899520 44714974188 45755879424 55893717735 57194849280 59619965584 74524956980 76259799040 89429948376 111787435470 114389698560 119239931168 149049913960 178859896752 223574870940 227301118789 228779397120 238479862336 298099827920 357719793504 447149741880 454602237578 476959724672 596199655840 681903356367 715439587008 894299483760 909204475156 953919449344 1136505593945 1192399311680 1363806712734 1430879174016 1788598967520 1818408950312 1907838898688 2273011187890 2384798623360 2727613425468 2861758348032 3409516781835 3577197935040 3636817900624 3815677797376 4546022375780 4769597246720 5455226850936 5723516696064 6819033563670 7154395870080 7273635801248 7631355594752 9092044751560 9539194493440 10910453701872 11447033392128 13638067127340 14308791740160 14547271602496 15262711189504 18184089503120 19078388986880 21820907403744 22894066784256 27276134254680 28617583480320 29094543204992 36368179006240 38156777973760 43641814807488 45788133568512 54552268509360 57235166960640 58189086409984 72736358012480 76313555947520 87283629614976 109104537018720 114470333921280 116378172819968 145472716024960 174567259229952 218209074037440 228940667842560 232756345639936 290945432049920 349134518459904 436418148074880 465512691279872 581890864099840 698269036919808 872836296149760 931025382559744 1163781728199680 1396538073839616 1745672592299520 2327563456399360 2793076147679232 3491345184599040 4655126912798720 6982690369198080 13965380738396160
• Sum of all divisors σ(n): 45417027860133744
• Sum of proper divisors (its aliquot sum) s(n): 31451647121737584
• 13965380738396160 is an abundant number, because the sum of its proper divisors (31451647121737584) is greater than itself. Its abundance is 17486266383341424

Bases of 13965380738396160

• Binary: 110001100111010111000010010110000100001011000000000000₂
• Hexadecimal: 0x319D709610B000
• Base-36: 3TIBBCC71MO

Squares and roots of 13965380738396160

• 13965380738396160 squared (13965380738396160²) is 195031859168366475110489102745600
• 13965380738396160 cubed (13965380738396160³) is 2723694169403497691761121000022076517196496896000
• The square root of 13965380738396160 is 118175212.0302568359
• The cube root of 13965380738396160 is 240815.4020962647

Scales and comparisons

• 13,965,380,738,396,160 seconds is equal to 444,055,909 years, 37 weeks, 3 days, 20 hours, 16 minutes.
• To count from 1 to 13,965,380,738,396,160 would take you about one billion, three hundred thirty-two million, one hundred sixty-seven thousand, seven hundred twenty-nine 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 13965380738396160 cubic inches would be around 20068 feet tall.

Recreational maths with 13965380738396160

• 13965380738396160 backwards is 06169383708356931
• The number of decimal digits it has is: 17
• The sum of 13965380738396160's digits is 78
• More coming soon!