13897177537320

Names of 13897177537320

• Cardinal: 13897177537320 can be written as Thirteen trillion, eight hundred ninety-seven billion, one hundred seventy-seven million, five hundred thirty-seven thousand, three hundred twenty.

Scientific notation

• Scientific notation: 1.389717753732 × 10¹³

Factors of 13897177537320

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 91166

Divisors of 13897177537320

• Number of divisors d(n): 768
• Complete list of divisors:
  1 2 3 4 5 6 7 8 9 10 11 12 14 15 18 20 21 22 24 27 28 30 33 35 36 40 42 44 45 54 55 56 60 63 66 70 72 77 84 88 90 99 105 108 110 120 121 126 132 135 140 154 165 167 168 180 189 198 210 216 220 231 242 252 264 270 280 297 308 315 330 334 360 363 378 385 396 420 440 462 484 495 501 504 540 594 605 616 630 660 668 693 726 756 770 792 835 840 847 924 945 968 990 1002 1080 1089 1155 1169 1188 1210 1260 1320 1336 1386 1452 1485 1503 1512 1540 1670 1694 1815 1837 1848 1890 1980 2004 2079 2178 2310 2338 2376 2420 2505 2520 2541 2772 2904 2970 3006 3080 3267 3340 3388 3465 3507 3630 3674 3780 3960 4008 4158 4235 4356 4509 4620 4676 4840 5010 5082 5445 5511 5544 5845 5940 6012 6534 6680 6776 6930 7014 7260 7348 7515 7560 7623 8316 8470 8712 9018 9185 9240 9352 10020 10164 10395 10521 10890 11022 11690 11880 12024 12705 12859 13068 13860 14028 14520 14696 15030 15246 16335 16533 16632 16940 17535 18036 18370 20040 20207 20328 20790 21042 21780 22044 22545 22869 23380 25410 25718 26136 27555 27720 28056 30060 30492 31563 32670 33066 33880 35070 36072 36740 38115 38577 40414 41580 42084 43560 44088 45090 45738 46760 49599 50820 51436 52605 55110 60120 60621 60984 63126 64295 65340 66132 70140 73480 76230 77154 80828 82665 83160 84168 90180 90971 91476 99198 101035 101640 102872 105210 110220 114345 115731 121242 126252 128590 130680 132264 140280 141449 152460 154308 157815 161656 165330 180360 181863 181942 182952 192885 198396 202070 210420 220440 228690 231462 242484 247995 252504 257180 272913 282898 303105 304920 308616 315630 330660 347193 363726 363884 385770 396792 404140 420840 424347 454855 457380 462924 484968 495990 514360 545589 545826 565796 578655 606210 631260 636797 661320 694386 707245 727452 727768 771540 808280 818739 848694 909315 909710 914760 925848 991980 1000681 1091178 1091652 1131592 1157310 1212420 1262520 1273041 1273594 1364565 1388772 1414490 1454904 1543080 1637478 1697388 1735965 1818630 1819420 1910391 1983960 2001362 2121735 2182356 2183304 2314620 2424840 2456217 2546082 2547188 2727945 2729130 2777544 2828980 3002043 3183985 3274956 3394776 3471930 3637260 3638840 3819123 3820782 4002724 4093695 4243470 4364712 4629240 4912434 5003405 5092164 5094376 5455890 5458260 5657960 5731173 6004086 6365205 6367970 6549912 6943860 7004767 7274520 7638246 7641564 8005448 8187390 8486940 9006129 9551955 9824868 10006810 10184328 10911780 10916520 11007491 11462346 12008172 12281085 12730410 12735940 13887720 14009534 15010215 15192157 15276492 15283128 16374780 16973880 17193519 18012258 19095615 19103910 19649736 20013620 21014301 21823560 22014982 22924692 24016344 24562170 25460820 25471880 27018387 28019068 28655865 30020430 30384314 30552984 32749560 33022473 34387038 35023835 36024516 38191230 38207820 40027240 42028602 44029964 45030645 45576471 45849384 49124340 50921640 54036774 55037455 56038136 57311730 60040860 60768628 63042903 66044946 68774076 70047670 72049032 75960785 76382460 76415640 77052437 84057204 85967595 88059928 90061290 91152942 98248680 99067419 105071505 106345099 108073548 110074910 114623460 120081720 121537256 126085806 132089892 135091935 136729413 137548152 140095340 151921570 152764920 154104874 165112365 167113727 168114408 171935190 180122580 182305884 189128709 198134838 210143010 212690198 216147096 220149820 227882355 229246920 231157311 252171612 264179784 270183870 273458826 280190680 297202257 303843140 308209748 315214515 319035297 330224730 334227454 343870380 360245160 364611768 378257418 385262185 396269676 410188239 420286020 425380396 440299640 455764710 462314622 495337095 501341181 504343224 531725495 540367740 546917652 594404514 607686280 616419496 630429030 638070594 660449460 668454908 683647065 687740760 693471933 756514836 770524370 792539352 820376478 835568635 840572040 850760792 911529420 924629244 945643545 957105891 990674190 1002682362 1063450990 1080735480 1093835304 1155786555 1169796089 1188809028 1260858060 1276141188 1320898920 1336909816 1367294130 1386943866 1486011285 1504023543 1513029672 1541048740 1595176485 1640752956 1671137270 1823058840 1838250997 1849258488 1891287090 1914211782 1981348380 2005364724 2050941195 2080415799 2126901980 2311573110 2339592178 2377618056 2506705905 2521716120 2552282376 2734588260 2773887732 2871317673 2972022570 3008047086 3082097480 3190352970 3281505912 3342274540 3467359665 3509388267 3676501994 3782574180 3828423564 3962696760 4010729448 4101882390 4160831598 4253803960 4512070629 4623146220 4679184356 4785529455 5013411810 5469176520 5514752991 5547775464 5742635346 5848980445 5944045140 6016094172 6380705940 6684549080 6934719330 7018776534 7353003988 7520117715 7565148360 7656847128 8203764780 8321663196 9024141258 9191254985 9246292440 9358368712 9571058910 10026823620 10402078995 10528164801 11029505982 11485270692 11697960890 11888090280 12032188344 12761411880 12867756979 13869438660 14037553068 14356588365 14706007976 15040235430 16407529560 16544258973 16643326392 17546941335 18048282516 18382509970 19142117820 20053647240 20804157990 21056329602 22059011964 22560353145 22970541384 23395921780 25735513958 27573764955 27738877320 28075106136 28713176730 30080470860 31584494403 33088517946 35093882670 36096565032 36765019940 38284235640 38603270937 41608315980 42112659204 44118023928 45120706290 46791843560 49632776919 51471027916 52640824005 55147529910 57426353460 60160941720 63168988806 64338784895 66177035892 70187765340 73530039880 77206541874 82721294865 83216631960 84225318408 90241412580 99265553838 102942055832 105281648010 110295059820 114852706920 115809812811 126337977612 128677569790 132354071784 140375530680 154413083748 157922472015 165442589730 180482825160 193016354685 198531107676 210563296020 220590119640 231619625622 248163884595 252675955224 257355139580 308826167496 315844944030 330885179460 347429438433 386032709370 397062215352 421126592040 463239251244 496327769190 514710279160 579049064055 631689888060 661770358920 694858876866 772065418740 926478502488 992655538380 1158098128110 1263379776120 1389717753732 1544130837480 1737147192165 1985311076760 2316196256220 2779435507464 3474294384330 4632392512440 6948588768660 13897177537320
• Sum of all divisors σ(n): 58541136998400
• Sum of proper divisors (its aliquot sum) s(n): 44643959461080
• 13897177537320 is an abundant number, because the sum of its proper divisors (44643959461080) is greater than itself. Its abundance is 30746781923760

Bases of 13897177537320

• Binary: 11001010001110110000010101001001101100101000₂
• Hexadecimal: 0xCA3B0549B28
• Base-36: 4XC9WOVU0

Squares and roots of 13897177537320

• 13897177537320 squared (13897177537320²) is 193131543503791579992782400
• 13897177537320 cubed (13897177537320³) is 2683983348128832713726647497006639168000
• The square root of 13897177537320 is 3727891.8355177635
• The cube root of 13897177537320 is 24042.2736074115

Scales and comparisons

• 13,897,177,537,320 seconds is equal to 441,887 years, 13 weeks, 3 days, 5 hours, 42 minutes.
• To count from 1 to 13,897,177,537,320 would take you about one million, one hundred four thousand, seven hundred eighteen 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 13897177537320 cubic inches would be around 2003.5 feet tall.

Recreational maths with 13897177537320

• 13897177537320 backwards is 02373577179831
• 13897177537320 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 13897177537320's digits is 63
• More coming soon!