21348160699824

Names of 21348160699824

• Cardinal: 21348160699824 can be written as Twenty-one trillion, three hundred forty-eight billion, one hundred sixty million, six hundred ninety-nine thousand, eight hundred twenty-four.

Scientific notation

• Scientific notation: 2.1348160699824 × 10¹³

Factors of 21348160699824

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 20
• Sum of prime factors: 3149

Divisors of 21348160699824

• Number of divisors d(n): 600
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 21 24 27 28 36 42 48 49 54 56 63 72 81 84 98 108 112 126 144 147 162 168 189 196 216 243 252 294 324 336 343 378 392 432 441 486 504 567 588 648 686 729 756 784 882 972 1008 1029 1134 1176 1296 1323 1372 1458 1512 1701 1764 1944 2058 2187 2268 2352 2401 2646 2744 2916 3024 3087 3137 3402 3528 3888 3969 4116 4374 4536 4802 5103 5292 5488 5832 6174 6274 6561 6804 7056 7203 7938 8232 8748 9072 9261 9411 9604 10206 10584 11664 11907 12348 12548 13122 13608 14406 15309 15876 16464 17496 18522 18822 19208 19683 20412 21168 21609 21959 23814 24696 25096 26244 27216 27783 28233 28812 30618 31752 34992 35721 37044 37644 38416 39366 40824 43218 43918 45927 47628 49392 50192 52488 55566 56466 57624 59049 61236 63504 64827 65877 71442 74088 75288 78732 81648 83349 84699 86436 87836 91854 95256 104976 107163 111132 112932 115248 118098 122472 129654 131754 137781 142884 148176 150576 153713 157464 166698 169398 172872 175672 177147 183708 190512 194481 197631 214326 222264 225864 236196 244944 250047 254097 259308 263508 275562 285768 307426 314928 321489 333396 338796 345744 351344 354294 367416 388962 395262 413343 428652 444528 451728 461139 472392 500094 508194 518616 527016 551124 571536 583443 592893 614852 642978 666792 677592 708588 734832 750141 762291 777924 790524 826686 857304 922278 944784 964467 1000188 1016388 1037232 1054032 1075991 1102248 1166886 1185786 1229704 1240029 1285956 1333584 1355184 1383417 1417176 1500282 1524582 1555848 1581048 1653372 1714608 1750329 1778679 1844556 1928934 2000376 2032776 2151982 2204496 2250423 2286873 2333772 2371572 2459408 2480058 2571912 2766834 2834352 2893401 3000564 3049164 3111696 3162096 3227973 3306744 3500658 3557358 3689112 3857868 4000752 4065552 4150251 4303964 4500846 4573746 4667544 4743144 4960116 5143824 5250987 5336037 5533668 5786802 6001128 6098328 6455946 6613488 6751269 6860619 7001316 7114716 7378224 7531937 7715736 8300502 8607928 8680203 9001692 9147492 9335088 9486288 9683919 9920232 10501974 10672074 11067336 11573604 12002256 12196656 12450753 12911892 13502538 13721238 14002632 14229432 15063874 15431472 15752961 16008111 16601004 17215856 17360406 18003384 18294984 19367838 19840464 20253807 20581857 21003948 21344148 22134672 22595811 23147208 24901506 25823784 27005076 27442476 28005264 28458864 29051757 30127748 31505922 32016222 33202008 34720812 36006768 36589968 37352259 38735676 40507614 41163714 42007896 42688296 45191622 46294416 47258883 48024333 49803012 51647568 54010152 54884952 58103514 60255496 60761421 61745571 63011844 64032444 66404016 67787433 69441624 74704518 77471352 81015228 82327428 84015792 85376592 87155271 90383244 94517766 96048666 99606024 108020304 109769904 112056777 116207028 120510992 121522842 123491142 126023688 128064888 135574866 138883248 141776649 144072999 149409036 154942704 162030456 164654856 174310542 180766488 185236713 189035532 192097332 199212048 203362299 224113554 232414056 243045684 246982284 252047376 256129776 261465813 271149732 283553298 288145998 298818072 324060912 329309712 336170331 348621084 361532976 370473426 378071064 384194664 406724598 425329947 432218997 448227108 464828112 486091368 493964568 522931626 542299464 555710139 567106596 576291996 597636144 610086897 672340662 697242168 740946852 756142128 768389328 784397439 813449196 850659894 864437994 896454216 972182736 987929136 1008510993 1045863252 1084598928 1111420278 1134213192 1152583992 1220173794 1296656991 1344681324 1394484336 1481893704 1568794878 1626898392 1701319788 1728875988 1792908432 1830260691 2017021986 2091726504 2222840556 2268426384 2305167984 2353192317 2440347588 2593313982 2689362648 2963787408 3025532979 3137589756 3253796784 3402639576 3457751976 3660521382 3889970973 4034043972 4183453008 4445681112 4706384634 4880695176 5186627964 5378725296 5490782073 6051065958 6275179512 6805279152 6915503952 7059576951 7321042764 7779941946 8068087944 8891362224 9076598937 9412769268 9761390352 10373255928 10981564146 12102131916 12550359024 14119153902 14642085528 15559883892 16136175888 16472346219 18153197874 18825538536 20746511856 21178730853 21963128292 24204263832 27229796811 28238307804 29284171056 31119767784 32944692438 36306395748 37651077072 42357461706 43926256584 48408527664 49417038657 54459593622 56476615608 62239535568 63536192559 65889384876 72612791496 84714923412 87852513168 98834077314 108919187244 112953231216 127072385118 131778769752 145225582992 148251115971 169429846824 190608577677 197668154628 217838374488 254144770236 263557539504 296502231942 338859693648 381217155354 395336309256 435676748976 444753347913 508289540472 593004463884 762434310708 790672618512 889506695826 1016579080944 1186008927768 1334260043739 1524868621416 1779013391652 2372017855536 2668520087478 3049737242832 3558026783304 5337040174956 7116053566608 10674080349912 21348160699824
• Sum of all divisors σ(n): 72402237158160
• Sum of proper divisors (its aliquot sum) s(n): 51054076458336
• 21348160699824 is an abundant number, because the sum of its proper divisors (51054076458336) is greater than itself. Its abundance is 29705915758512

Bases of 21348160699824

• Binary: 100110110101010000001100010001111110110110000₂
• Hexadecimal: 0x136A8188FDB0
• Base-36: 7KF7JOR00

Squares and roots of 21348160699824

• 21348160699824 squared (21348160699824²) is 455743965265509937433630976
• 21348160699824 cubed (21348160699824³) is 9729295408463113373893369911157524148224
• The square root of 21348160699824 is 4620406.9842194637
• The cube root of 21348160699824 is 27740.8749370451

Scales and comparisons

• 21,348,160,699,824 seconds is equal to 678,805 years, 24 weeks, 5 days, 6 hours, 50 minutes, 24 seconds.
• To count from 1 to 21,348,160,699,824 would take you about one million, six hundred ninety-seven thousand and thirteen 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 21348160699824 cubic inches would be around 2311.7 feet tall.

Recreational maths with 21348160699824

• 21348160699824 backwards is 42899606184312
• 21348160699824 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 21348160699824's digits is 63
• More coming soon!