21406480602624

Names of 21406480602624

• Cardinal: 21406480602624 can be written as Twenty-one trillion, four hundred six billion, four hundred eighty million, six hundred two thousand, six hundred twenty-four.

Scientific notation

• Scientific notation: 2.1406480602624 × 10¹³

Factors of 21406480602624

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 18
• Sum of prime factors: 1027

Divisors of 21406480602624

• Number of divisors d(n): 540
• Complete list of divisors:
  1 2 3 4 6 8 9 12 13 16 18 24 26 27 32 36 39 48 52 54 64 72 78 81 96 104 108 117 128 144 156 162 169 192 208 216 234 243 256 288 312 324 338 351 384 416 432 468 486 507 512 576 624 648 676 702 768 832 864 936 972 1009 1014 1053 1152 1248 1296 1352 1404 1521 1536 1664 1728 1872 1944 2018 2028 2106 2304 2496 2592 2704 2808 3027 3042 3159 3328 3456 3744 3888 4036 4056 4212 4563 4608 4992 5184 5408 5616 6054 6084 6318 6656 6912 7488 7776 8072 8112 8424 9081 9126 9984 10368 10816 11232 12108 12168 12636 13117 13689 13824 14976 15552 16144 16224 16848 18162 18252 19968 20736 21632 22464 24216 24336 25272 26234 27243 27378 29952 31104 32288 32448 33696 36324 36504 39351 41067 41472 43264 44928 48432 48672 50544 52468 54486 54756 59904 62208 64576 64896 67392 72648 73008 78702 81729 82134 86528 89856 96864 97344 101088 104936 108972 109512 118053 124416 129152 129792 134784 145296 146016 157404 163458 164268 170521 179712 193728 194688 202176 209872 217944 219024 236106 245187 258304 259584 269568 290592 292032 314808 326916 328536 341042 354159 387456 389376 404352 419744 435888 438048 472212 490374 511563 516608 539136 581184 584064 629616 653832 657072 682084 708318 774912 778752 808704 839488 871776 876096 944424 980748 1018081 1023126 1062477 1162368 1168128 1259232 1307664 1314144 1364168 1416636 1534689 1549824 1617408 1678976 1743552 1752192 1888848 1961496 2036162 2046252 2124954 2324736 2336256 2518464 2615328 2628288 2728336 2833272 3054243 3069378 3187431 3357952 3487104 3504384 3777696 3922992 4072324 4092504 4249908 4604067 4649472 5036928 5230656 5256576 5456672 5666544 6108486 6138756 6374862 6715904 6974208 7008768 7555392 7845984 8144648 8185008 8499816 9162729 9208134 10073856 10461312 10513152 10913344 11333088 12216972 12277512 12749724 13235053 13812201 13948416 15110784 15691968 16289296 16370016 16999632 18325458 18416268 20147712 20922624 21026304 21826688 22666176 24433944 24555024 25499448 26470106 27488187 27624402 30221568 31383936 32578592 32740032 33999264 36650916 36832536 39705159 41436603 41845248 43653376 45332352 48867888 49110048 50998896 52940212 54976374 55248804 60443136 62767872 65157184 65480064 67998528 73301832 73665072 79410318 82464561 82873206 87306752 90664704 97735776 98220096 101997792 105880424 109952748 110497608 119115477 125535744 130314368 130960128 135997056 146603664 147330144 158820636 164929122 165746412 172055689 181329408 195471552 196440192 203995584 211760848 219905496 220995216 238230954 247393683 260628736 261920256 271994112 293207328 294660288 317641272 329858244 331492824 344111378 357346431 390943104 392880384 407991168 423521696 439810992 441990432 476461908 494787366 516167067 521257472 543988224 586414656 589320576 635282544 659716488 662985648 688222756 714692862 781886208 785760768 815982336 847043392 879621984 883980864 952923816 989574732 1032334134 1072039293 1172829312 1178641152 1270565088 1319432976 1325971296 1376445512 1429385724 1548501201 1563772416 1631964672 1694086784 1759243968 1767961728 1905847632 1979149464 2064668268 2144078586 2345658624 2357282304 2541130176 2638865952 2651942592 2752891024 2858771448 3097002402 3216117879 3388173568 3518487936 3535923456 3811695264 3958298928 4129336536 4288157172 4645503603 4691317248 5082260352 5277731904 5303885184 5505782048 5717542896 6194004804 6432235758 6776347136 7036975872 7071846912 7623390528 7916597856 8258673072 8576314344 9291007206 10164520704 10555463808 10607770368 11011564096 11435085792 12388009608 12864471516 13936510809 14073951744 15246781056 15833195712 16517346144 17152628688 18582014412 20329041408 21110927616 21215540736 22023128192 22870171584 24776019216 25728943032 27873021618 30493562112 31666391424 33034692288 34305257376 37164028824 41809532427 42221855232 44046256384 45740343168 49552038432 51457886064 55746043236 60987124224 63332782848 66069384576 68610514752 74328057648 83619064854 88092512768 91480686336 99104076864 102915772128 111492086472 126665565696 132138769152 137221029504 148656115296 167238129708 182961372672 198208153728 205831544256 222984172944 264277538304 274442059008 297312230592 334476259416 396416307456 411663088512 445968345888 548884118016 594624461184 668952518832 792832614912 823326177024 891936691776 1189248922368 1337905037664 1646652354048 1783873383552 2378497844736 2675810075328 3567746767104 5351620150656 7135493534208 10703240301312 21406480602624
• Sum of all divisors σ(n): 69445014554916
• Sum of proper divisors (its aliquot sum) s(n): 48038533952292
• 21406480602624 is an abundant number, because the sum of its proper divisors (48038533952292) is greater than itself. Its abundance is 26632053349668

Bases of 21406480602624

• Binary: 100110111100000010101101011000001011000000000₂
• Hexadecimal: 0x137815AC1600
• Base-36: 7L601UO00

Squares and roots of 21406480602624

• 21406480602624 squared (21406480602624²) is 458237411790517570195685376
• 21406480602624 cubed (21406480602624³) is 9809250266890340598891395309241184026624
• The square root of 21406480602624 is 4626713.8016765203
• The cube root of 21406480602624 is 27766.1132413269

Scales and comparisons

• 21,406,480,602,624 seconds is equal to 680,659 years, 45 weeks, 1 day, 3 hours, 50 minutes, 24 seconds.
• To count from 1 to 21,406,480,602,624 would take you about one million, seven hundred one thousand, six hundred forty-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 21406480602624 cubic inches would be around 2313.8 feet tall.

Recreational maths with 21406480602624

• 21406480602624 backwards is 42620608460412
• The number of decimal digits it has is: 14
• The sum of 21406480602624's digits is 45
• More coming soon!