23215254403440

Names of 23215254403440

• Cardinal: 23215254403440 can be written as Twenty-three trillion, two hundred fifteen billion, two hundred fifty-four million, four hundred three thousand, four hundred forty.

Scientific notation

• Scientific notation: 2.321525440344 × 10¹³

Factors of 23215254403440

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 19613

Divisors of 23215254403440

• Number of divisors d(n): 480
• Complete list of divisors:
  1 2 3 4 5 6 8 10 11 12 15 16 20 22 24 30 33 40 44 48 55 60 61 66 80 88 110 120 121 122 132 165 176 183 220 240 242 244 264 305 330 363 366 440 484 488 528 605 610 660 671 726 732 880 915 968 976 1210 1220 1320 1331 1342 1452 1464 1815 1830 1936 2013 2420 2440 2640 2662 2684 2904 2928 3355 3630 3660 3721 3993 4026 4840 4880 5324 5368 5808 6655 6710 7260 7320 7381 7442 7986 8052 9680 10065 10648 10736 11163 13310 13420 14520 14640 14762 14884 15972 16104 18605 19531 19965 20130 21296 22143 22326 26620 26840 29040 29524 29768 31944 32208 36905 37210 39062 39930 40260 40931 44286 44652 53240 53680 55815 58593 59048 59536 63888 73810 74420 78124 79860 80520 81191 81862 88572 89304 97655 106480 110715 111630 117186 118096 122793 147620 148840 156248 159720 161040 162382 163724 177144 178608 195310 204655 214841 221430 223260 234372 243573 245586 292965 295240 297680 312496 319440 324764 327448 354288 390620 405955 409310 429682 442860 446520 450241 468744 487146 491172 585930 590480 613965 644523 649528 654896 781240 811910 818620 859364 885720 893040 900482 937488 974292 982344 1074205 1171860 1191391 1217865 1227930 1289046 1299056 1350723 1562480 1623820 1637240 1718728 1771440 1800964 1948584 1964688 2148410 2251205 2343720 2363251 2382782 2435730 2455860 2578092 2701446 3222615 3247640 3274480 3437456 3574173 3601928 3897168 4296820 4502410 4687440 4726502 4765564 4871460 4911720 4952651 5156184 5402892 5956955 6445230 6495280 6753615 7089753 7148346 7203856 8593640 9004820 9453004 9531128 9742920 9823440 9905302 10312368 10805784 11816255 11913910 12890460 13105301 13507230 14179506 14296692 14857953 17187280 17870865 18009640 18906008 19062256 19485840 19810604 21611568 23632510 23827820 24763255 25780920 25995761 26210602 27014460 28359012 28593384 29715906 35448765 35741730 36019280 37812016 39315903 39621208 47265020 47655640 49526510 51561840 51991522 52421204 54028920 56718024 57186768 59431812 65526505 70897530 71483460 72674851 74289765 77987283 78631806 79242416 94530040 95311280 99053020 103983044 104842408 108057840 113436048 118863624 129978805 131053010 141795060 142966920 144158311 145349702 148579530 155974566 157263612 189060080 196579515 198106040 207966088 209684816 218024553 237727248 259957610 262106020 283590120 285933840 288316622 290699404 297159060 311949132 314527224 363374255 389936415 393159030 396212080 415932176 432474933 436049106 519915220 524212040 567180240 576633244 581398808 594318120 623898264 629054448 720791555 726748510 779872830 786318060 799423361 864949866 872098212 1039830440 1048424080 1090122765 1153266488 1162797616 1188636240 1247796528 1441583110 1453497020 1559745660 1572636120 1585741421 1598846722 1729899732 1744196424 2079660880 2162374665 2180245530 2306532976 2398270083 2883166220 2906994040 3119491320 3145272240 3171482842 3197693444 3459799464 3488392848 3997116805 4324749330 4360491060 4757224263 4796540166 5766332440 5813988080 6238982640 6342965684 6395386888 6919598928 7928707105 7994233610 8649498660 8720982120 8793656971 9514448526 9593080332 11532664880 11991350415 12685931368 12790773776 15857414210 15988467220 17298997320 17441964240 17587313942 19028897052 19186160664 23786121315 23982700830 25371862736 26380970913 31714828420 31976934440 34597994640 35174627884 38057794104 38372321328 43968284855 47572242630 47965401660 52761941826 63429656840 63953868880 70349255768 76115588208 87936569710 95144485260 95930803320 96730226681 105523883652 126859313680 131904854565 140698511536 175873139420 190288970520 191861606640 193460453362 211047767304 263809709130 290190680043 351746278840 380577941040 386920906724 422095534608 483651133405 527619418260 580381360086 703492557680 773841813448 967302266810 1055238836520 1160762720172 1450953400215 1547683626896 1934604533620 2110477673040 2321525440344 2901906800430 3869209067240 4643050880688 5803813600860 7738418134480 11607627201720 23215254403440
• Sum of all divisors σ(n): 80481686628096
• Sum of proper divisors (its aliquot sum) s(n): 57266432224656
• 23215254403440 is an abundant number, because the sum of its proper divisors (57266432224656) is greater than itself. Its abundance is 34051177821216

Bases of 23215254403440

• Binary: 101010001110100111000111111011111100101110000₂
• Hexadecimal: 0x151D38FDF970
• Base-36: 888XV2KXC

Squares and roots of 23215254403440

• 23215254403440 squared (23215254403440²) is 538948037016440310283833600
• 23215254403440 cubed (23215254403440³) is 12511815789571260032990687898644227584000
• The square root of 23215254403440 is 4818221.0828728065
• The cube root of 23215254403440 is 28527.1125610885

Scales and comparisons

• 23,215,254,403,440 seconds is equal to 738,173 years, 14 weeks, 4 days, 2 hours, 44 minutes.
• To count from 1 to 23,215,254,403,440 would take you about one million, eight hundred forty-five thousand, four hundred thirty-three 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 23215254403440 cubic inches would be around 2377.3 feet tall.

Recreational maths with 23215254403440

• 23215254403440 backwards is 04430445251232
• The number of decimal digits it has is: 14
• The sum of 23215254403440's digits is 39
• More coming soon!