21330858040128

Names of 21330858040128

• Cardinal: 21330858040128 can be written as Twenty-one trillion, three hundred thirty billion, eight hundred fifty-eight million, forty thousand, one hundred twenty-eight.

Scientific notation

• Scientific notation: 2.1330858040128 × 10¹³

Factors of 21330858040128

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 16406

Divisors of 21330858040128

• Number of divisors d(n): 896
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 13 14 16 18 21 24 26 27 28 32 36 39 42 48 49 52 54 56 63 64 72 78 84 91 96 98 104 108 112 117 126 144 147 156 168 169 182 189 192 196 208 216 224 234 252 273 288 294 312 336 338 343 351 364 378 392 416 432 441 448 468 504 507 546 576 588 624 637 672 676 686 702 728 756 784 819 832 864 882 936 1008 1014 1029 1092 1176 1183 1248 1274 1323 1344 1352 1372 1404 1456 1512 1521 1568 1638 1728 1764 1872 1911 2016 2028 2058 2184 2197 2352 2366 2457 2496 2548 2646 2704 2744 2808 2912 3024 3042 3087 3136 3276 3528 3549 3744 3822 4032 4056 4116 4368 4394 4459 4563 4704 4732 4914 5096 5292 5408 5488 5616 5733 5824 6048 6084 6174 6552 6591 7056 7098 7488 7644 8112 8232 8281 8736 8788 8918 9126 9261 9408 9464 9828 10192 10584 10647 10816 10976 11232 11466 12096 12168 12348 13104 13182 13377 14112 14196 15288 15379 16224 16381 16464 16562 17199 17472 17576 17836 18252 18522 18928 19656 19773 20384 21168 21294 21952 22464 22932 24336 24696 24843 26208 26364 26754 28224 28392 30576 30758 31941 32448 32762 32928 33124 34398 35152 35672 36504 37044 37856 39312 39546 40131 40768 42336 42588 45864 46137 48672 49143 49392 49686 52416 52728 53508 56784 57967 59319 61152 61516 63882 65524 65856 66248 68796 70304 71344 73008 74088 74529 75712 78624 79092 80262 84672 85176 91728 92274 97344 98286 98784 99372 105456 107016 107653 113568 114667 115934 118638 120393 122304 123032 127764 131048 132496 137592 138411 140608 142688 146016 147429 148176 149058 157248 158184 160524 170352 173901 183456 184548 196572 197568 198744 210912 212953 214032 215306 223587 227136 229334 231868 237276 240786 246064 255528 262096 264992 275184 276822 285376 292032 294858 296352 298116 316368 321048 322959 340704 344001 347802 366912 369096 393144 397488 415233 421824 425906 428064 430612 442287 447174 458668 463736 474552 481572 492128 511056 521703 524192 529984 550368 553644 589716 592704 596232 632736 638859 642096 645918 681408 688002 695604 738192 753571 786288 794976 802669 830466 851812 856128 861224 884574 894348 917336 927472 949104 963144 968877 984256 1022112 1032003 1043406 1048384 1100736 1107288 1179432 1192464 1265472 1277718 1284192 1291836 1376004 1391208 1476384 1490671 1507142 1565109 1572576 1589952 1605338 1660932 1703624 1722448 1769148 1788696 1834672 1854944 1898208 1916577 1926288 1937754 2044224 2064006 2086812 2214576 2260713 2358864 2384928 2408007 2555436 2568384 2583672 2752008 2768389 2782416 2906631 2952768 2981342 3014284 3096009 3130218 3145152 3210676 3321864 3407248 3444896 3538296 3577392 3669344 3709888 3796416 3833154 3852576 3875508 4128012 4173624 4429152 4472013 4521426 4717728 4769856 4816014 5110872 5167344 5504016 5536778 5564832 5618683 5749731 5813262 5962684 6028568 6192018 6260436 6421352 6643728 6782139 6814496 6889792 7076592 7154784 7224021 7338688 7666308 7705152 7751016 8256024 8305167 8347248 8858304 8944026 9042852 9435456 9632028 10221744 10334688 10434697 11008032 11073556 11129664 11237366 11499462 11626524 11925368 12057136 12384036 12520872 12842704 13287456 13416039 13564278 13628992 14153184 14309568 14448042 15332616 15502032 16512048 16610334 16694496 16856049 17888052 18085704 19264056 19378723 20346417 20443488 20669376 20869394 21672063 22016064 22147112 22474732 22998924 23253048 23850736 24114272 24768072 24915501 25041744 25685408 26574912 26832078 27128556 28306368 28896084 30665232 31004064 31304091 33024096 33220668 33388992 33712098 35776104 35989057 36171408 38528112 38757446 40248117 40692834 40886976 41738788 43344126 44294224 44949464 45997848 46506096 47701472 48228544 49536144 49831002 50083488 50568147 51370816 53664156 54257112 57792168 58136169 61330464 62008128 62608182 66048192 66441336 67424196 71552208 71978114 72342816 73042879 74746503 77056224 77514892 80496234 81385668 83477576 86688252 88588448 89898928 91995696 93012192 93912273 95402944 99072288 99662004 100166976 101136294 107328312 107967171 108514224 115584336 116272338 122660928 125216364 132882672 134848392 135651061 143104416 143956228 144685632 146085758 149493006 151704441 154112448 155029784 160992468 162771336 166955152 173376504 174408507 177176896 179797856 183991392 186024384 187824546 198144576 199324008 202272588 214656624 215934342 217028448 219128637 231168672 232544676 250432728 251923399 265765344 269696784 271302122 281736819 286208832 287912456 292171516 298986012 303408882 310059568 321984936 323901513 325542672 333910304 346753008 348817014 359595712 367982784 375649092 398648016 404545176 406953183 429313248 431868684 434056896 438257274 462337344 465089352 500865456 503846798 523225521 531530688 539393568 542604244 563473638 575824912 584343032 597972024 606817764 620119136 643969872 647803026 651085344 657385911 667820608 693506016 697634028 751298184 755770197 797296032 809090352 813906366 858626496 863737368 876514548 930178704 949557427 971704539 1001730912 1007693596 1046451042 1078787136 1085208488 1126947276 1151649824 1168686064 1195944048 1213635528 1220859549 1240238272 1287939744 1295606052 1302170688 1314771822 1387012032 1395268056 1502596368 1511540394 1594592064 1618180704 1627812732 1727474736 1753029096 1763463793 1860357408 1899114854 1943409078 1972157733 2003461824 2015387192 2092902084 2170416976 2253894552 2267310591 2303299648 2337372128 2391888096 2427271056 2441719098 2575879488 2591212104 2629543644 2790536112 2848672281 3005192736 3023080788 3236361408 3255625464 3454949472 3506058192 3526927586 3662578647 3720714816 3798229708 3886818156 3944315466 4030774384 4185804168 4340833952 4507789104 4534621182 4674744256 4783776192 4854542112 4883438196 5182424208 5259087288 5290391379 5581072224 5697344562 6010385472 6046161576 6511250928 6801931773 6909898944 7012116384 7053855172 7325157294 7596459416 7773636312 7888630932 8061548768 8371608336 8546016843 8681667904 9015578208 9069242364 9709084224 9766876392 10364848416 10518174576 10580782758 11162144448 11394689124 12092323152 12344246551 13022501856 13603863546 14024232768 14107710344 14650314588 15192918832 15547272624 15777261864 15871174137 16123097536 16743216672 17092033686 18031156416 18138484728 19533752784 20729696832 21036349152 21161565516 22789378248 24184646304 24688493102 25638050529 26045003712 27207727092 28215420688 29300629176 30385837664 31094545248 31554523728 31742348274 33486433344 34184067372 36276969456 37032739653 39067505568 42072698304 42323131032 45578756496 47613522411 48369292608 49376986204 51276101058 54415454184 56430841376 58601258352 60771675328 62189090496 63109047456 63484696548 68368134744 72553938912 74065479306 78135011136 84646262064 91157512992 95227044822 98753972408 102552202116 108830908368 111098218959 112861682752 117202516704 126218094912 126969393096 136736269488 145107877824 148130958612 169292524128 182315025984 190454089644 197507944816 205104404232 217661816736 222196437918 234405033408 253938786192 273472538976 296261917224 333294656877 338585048256 380908179288 395015889632 410208808464 435323633472 444392875836 507877572384 546945077952 592523834448 666589313754 761816358576 790031779264 820417616928 888785751672 1015755144768 1185047668896 1333178627508 1523632717152 1640835233856 1777571503344 2370095337792 2666357255016 3047265434304 3555143006688 5332714510032 7110286013376 10665429020064 21330858040128
• Sum of all divisors σ(n): 79225973120000
• Sum of proper divisors (its aliquot sum) s(n): 57895115079872
• 21330858040128 is an abundant number, because the sum of its proper divisors (57895115079872) is greater than itself. Its abundance is 36564257039744

Bases of 21330858040128

• Binary: 100110110011001111010001101110101101101000000₂
• Hexadecimal: 0x13667A375B40
• Base-36: 7K79E4PC0

Squares and roots of 21330858040128

• 21330858040128 squared (21330858040128²) is 455005504728093341258256384
• 21330858040128 cubed (21330858040128³) is 9705657828831748566854337852708784177152
• The square root of 21330858040128 is 4618534.1873940913
• The cube root of 21330858040128 is 27733.3782622537

Scales and comparisons

• 21,330,858,040,128 seconds is equal to 678,255 years, 15 weeks, 6 days, 28 minutes, 48 seconds.
• To count from 1 to 21,330,858,040,128 would take you about one million, six hundred ninety-five thousand, six hundred thirty-eight 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 21330858040128 cubic inches would be around 2311.1 feet tall.

Recreational maths with 21330858040128

• 21330858040128 backwards is 82104085803312
• The number of decimal digits it has is: 14
• The sum of 21330858040128's digits is 45
• More coming soon!