22720921599168

Names of 22720921599168

• Cardinal: 22720921599168 can be written as Twenty-two trillion, seven hundred twenty billion, nine hundred twenty-one million, five hundred ninety-nine thousand, one hundred sixty-eight.

Scientific notation

• Scientific notation: 2.2720921599168 × 10¹³

Factors of 22720921599168

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 17
• Sum of prime factors: 2048

Divisors of 22720921599168

• Number of divisors d(n): 672
• 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 96 104 108 117 144 156 162 169 192 208 216 234 243 288 312 324 338 351 416 432 468 486 507 576 624 648 676 702 729 751 832 864 936 972 1014 1053 1248 1279 1296 1352 1404 1458 1502 1521 1728 1872 1944 2028 2106 2187 2253 2496 2558 2592 2704 2808 2916 3004 3042 3159 3744 3837 3888 4056 4212 4374 4506 4563 5116 5184 5408 5616 5832 6008 6084 6318 6759 7488 7674 7776 8112 8424 8748 9012 9126 9477 9763 10232 10816 11232 11511 11664 12016 12168 12636 13518 13689 15348 15552 16224 16627 16848 17496 18024 18252 18954 19526 20277 20464 22464 23022 23328 24032 24336 25272 27036 27378 28431 29289 30696 32448 33254 33696 34533 34992 36048 36504 37908 39052 40554 40928 41067 46044 46656 48064 48672 49881 50544 54072 54756 56862 58578 60831 61392 66508 67392 69066 69984 72096 73008 75816 78104 81108 81856 82134 87867 92088 97344 99762 101088 103599 108144 109512 113724 117156 121662 122784 123201 126919 133016 138132 139968 144192 146016 149643 151632 156208 162216 164268 175734 182493 184176 199524 202176 207198 216151 216288 219024 227448 234312 243324 245568 246402 253838 263601 266032 276264 292032 299286 303264 310797 312416 324432 328536 351468 364986 368352 369603 380757 399048 414396 432302 432576 438048 448929 454896 468624 486648 492804 507676 527202 532064 547479 552528 598572 606528 621594 624832 648453 648864 657072 702936 729972 736704 739206 761514 790803 798096 828792 864604 876096 897858 909792 932391 937248 960529 973296 985608 1015352 1054404 1064128 1094958 1105056 1142271 1197144 1243188 1296906 1297728 1314144 1346787 1405872 1459944 1478412 1523028 1581606 1596192 1642437 1657584 1729208 1795716 1819584 1864782 1874496 1921058 1945359 1946592 1971216 2030704 2108808 2189916 2210112 2284542 2372409 2394288 2486376 2593812 2628288 2693574 2797173 2811744 2881587 2919888 2956824 3046056 3163212 3192384 3284874 3315168 3426813 3458416 3591432 3729564 3842116 3890718 3893184 3942432 4040361 4061408 4217616 4379832 4569084 4744818 4788576 4972752 5187624 5387148 5594346 5623488 5763174 5836077 5839776 5913648 6092112 6326424 6569748 6630336 6853626 6916832 7117227 7182864 7459128 7684232 7781436 7884864 8080722 8122816 8435232 8644761 8759664 9138168 9489636 9577152 9945504 10280439 10375248 10774296 11188692 11526348 11672154 11679552 11827296 12121083 12184224 12486877 12652848 13139496 13707252 13833664 14234454 14365728 14918256 15368464 15562872 16161444 16870464 17289522 17508231 17519328 18276336 18979272 19891008 20560878 20750496 21351681 21548592 22377384 23052696 23344308 23654592 24242166 24368448 24973754 25305696 25934283 26278992 27414504 28468908 28731456 29836512 30736928 30841317 31125744 32322888 34579044 35016462 35038656 36363249 36552672 37460631 37958544 41121756 41500992 42703362 43097184 44754768 46105392 46688616 48484332 49947508 50611392 51868566 52524693 52557984 54829008 56937816 59673024 61473856 61682634 62251488 64645776 69158088 70032924 72726498 73105344 74921262 75917088 77802849 82243512 85406724 86194368 89509536 92210784 92523951 93377232 96968664 99895016 103737132 105049386 105115968 109658016 112381893 113875632 123365268 124502976 129291552 138316176 140065848 145452996 149842524 151834176 155605698 157574079 162329401 164487024 170813448 179019072 184421568 185047902 186754464 193937328 199790032 207474264 210098772 219316032 224763786 227751264 233408547 246730536 258583104 276632352 277571853 280131696 290905992 299685048 311211396 315148158 324658802 328974048 337145679 341626896 370095804 373508928 387874656 399580064 414948528 420197544 449527572 455502528 466817094 472722237 486988203 493461072 553264704 555143706 560263392 581811984 599370096 622422792 630296316 649317604 657948096 674291358 683253792 700225641 740191608 775749312 799160128 829897056 840395088 899055144 933634188 945444474 973976406 986922144 1011437037 1110287412 1120526784 1163623968 1198740192 1244845584 1260592632 1298635208 1348582716 1366507584 1400451282 1460964609 1480383216 1659794112 1680790176 1798110288 1867268376 1890888948 1947952812 1973844288 2022874074 2100676923 2220574824 2327247936 2397480384 2489691168 2521185264 2597270416 2697165432 2800902564 2921929218 2960766432 3034311111 3361580352 3596220576 3734536752 3781777896 3895905624 4045748148 4201353846 4382893827 4441149648 4979382336 5042370528 5194540832 5394330864 5601805128 5843858436 5921532864 6068622222 7192441152 7469073504 7563555792 7791811248 8091496296 8402707692 8765787654 8882299296 9102933333 10084741056 10389081664 10788661728 11203610256 11687716872 12137244444 13148681481 14938147008 15127111584 15583622496 16182992592 16805415384 17531575308 17764598592 18205866666 21577323456 22407220512 23375433744 24274488888 26297362962 27308799999 30254223168 31167244992 32365985184 33610830768 35063150616 36411733332 39446044443 44814441024 46750867488 48548977776 52594725924 54617599998 64731970368 67221661536 70126301232 72823466664 78892088886 93501734976 97097955552 105189451848 109235199996 118338133329 134443323072 140252602464 145646933328 157784177772 194195911104 210378903696 218470399992 236676266658 280505204928 291293866656 315568355544 355014399987 420757807392 436940799984 473352533316 582587733312 631136711088 710028799974 841515614784 873881599968 946705066632 1262273422176 1420057599948 1747763199936 1893410133264 2524546844352 2840115199896 3786820266528 5680230399792 7573640533056 11360460799584 22720921599168
• Sum of all divisors σ(n): 73376410828800
• Sum of proper divisors (its aliquot sum) s(n): 50655489229632
• 22720921599168 is an abundant number, because the sum of its proper divisors (50655489229632) is greater than itself. Its abundance is 27934567630464

Bases of 22720921599168

• Binary: 101001010101000100000011101011111110011000000₂
• Hexadecimal: 0x14AA2075FCC0
• Base-36: 81XUI3000

Squares and roots of 22720921599168

• 22720921599168 squared (22720921599168²) is 516240278315538946458292224
• 22720921599168 cubed (22720921599168³) is 11729454889940028552666926887940339269632
• The square root of 22720921599168 is 4766646.7877500637
• The cube root of 22720921599168 is 28323.1779549179

Scales and comparisons

• 22,720,921,599,168 seconds is equal to 722,455 years, 1 week, 2 days, 14 hours, 52 minutes, 48 seconds.
• To count from 1 to 22,720,921,599,168 would take you about one million, eight hundred six thousand, one hundred thirty-seven 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 22720921599168 cubic inches would be around 2360.3 feet tall.

Recreational maths with 22720921599168

• 22720921599168 backwards is 86199512902722
• The number of decimal digits it has is: 14
• The sum of 22720921599168's digits is 63
• More coming soon!