21133306770751488

Names of 21133306770751488

• Cardinal: 21133306770751488 can be written as Twenty-one quadrillion, one hundred thirty-three trillion, three hundred six billion, seven hundred seventy million, seven hundred fifty-one thousand, four hundred eighty-eight.

Scientific notation

• Scientific notation: 2.1133306770751488 × 10¹⁶

Factors of 21133306770751488

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 29
• Sum of prime factors: 697

Divisors of 21133306770751488

• Number of divisors d(n): 450
• Complete list of divisors:
  1 2 3 4 6 8 12 16 24 31 32 48 62 64 93 96 124 128 186 192 248 256 372 384 496 512 661 744 768 961 992 1024 1322 1488 1536 1922 1983 1984 2048 2644 2883 2976 3072 3844 3966 3968 4096 5288 5766 5952 6144 7688 7932 7936 8192 10576 11532 11904 12288 15376 15864 15872 16384 20491 21152 23064 23808 24576 30752 31728 31744 32768 40982 42304 46128 47616 49152 61473 61504 63456 63488 65536 81964 84608 92256 95232 98304 122946 123008 126912 126976 131072 163928 169216 184512 190464 196608 245892 246016 253824 253952 262144 327856 338432 369024 380928 393216 436921 491784 492032 507648 507904 524288 635221 655712 676864 738048 761856 786432 873842 983568 984064 1015296 1015808 1048576 1270442 1310763 1311424 1353728 1476096 1523712 1572864 1747684 1905663 1967136 1968128 2030592 2031616 2097152 2540884 2621526 2622848 2707456 2952192 3047424 3145728 3495368 3811326 3934272 3936256 4061184 4063232 4194304 5081768 5243052 5245696 5414912 5904384 6094848 6291456 6990736 7622652 7868544 7872512 8122368 8126464 8388608 10163536 10486104 10491392 10829824 11808768 12189696 12582912 13544551 13981472 15245304 15737088 15745024 16244736 16252928 16777216 20327072 20972208 20982784 21659648 23617536 24379392 25165824 27089102 27962944 30490608 31474176 31490048 32489472 32505856 40633653 40654144 41944416 41965568 43319296 47235072 48758784 50331648 54178204 55925888 60981216 62948352 62980096 64978944 65011712 81267306 81308288 83888832 83931136 86638592 94470144 97517568 108356408 111851776 121962432 125896704 125960192 129957888 130023424 162534612 162616576 167777664 167862272 173277184 188940288 195035136 216712816 223703552 243924864 251793408 251920384 259915776 260046848 325069224 325233152 335555328 335724544 346554368 377880576 390070272 419881081 433425632 447407104 487849728 503586816 503840768 519831552 520093696 650138448 650466304 671110656 671449088 693108736 755761152 780140544 839762162 866851264 894814208 975699456 1007173632 1007681536 1039663104 1259643243 1300276896 1300932608 1342221312 1342898176 1386217472 1511522304 1560281088 1679524324 1733702528 1789628416 1951398912 2014347264 2015363072 2079326208 2519286486 2600553792 2601865216 2684442624 2685796352 2772434944 3023044608 3359048648 3467405056 3579256832 3902797824 4028694528 4030726144 4158652416 5038572972 5201107584 5203730432 5368885248 5371592704 5544869888 6046089216 6718097296 6934810112 7158513664 7805595648 8057389056 8061452288 8317304832 10077145944 10402215168 10407460864 10737770496 10743185408 11089739776 12092178432 13436194592 13869620224 14317027328 15611191296 16114778112 16122904576 16634609664 20154291888 20804430336 20814921728 21475540992 21486370816 24184356864 26872389184 27739240448 28634054656 31222382592 32229556224 33269219328 40308583776 41608860672 41629843456 42951081984 42972741632 48368713728 53744778368 55478480896 57268109312 62444765184 64459112448 80617167552 83217721344 83259686912 85902163968 85945483264 107489556736 110956961792 114536218624 124889530368 128918224896 161234335104 166435442688 166519373824 171804327936 171890966528 214979113472 221913923584 229072437248 249779060736 257836449792 322468670208 332870885376 333038747648 343608655872 343781933056 429958226944 443827847168 458144874496 499558121472 515672899584 644937340416 665741770752 666077495296 687217311744 859916453888 887655694336 916289748992 999116242944 1031345799168 1289874680832 1331483541504 1332154990592 1374434623488 1719832907776 1775311388672 1832579497984 1998232485888 2579749361664 2662967083008 2664309981184 2748869246976 3439665815552 3550622777344 3665158995968 3996464971776 5159498723328 5325934166016 5328619962368 5497738493952 6879331631104 7101245554688 7330317991936 7992929943552 10318997446656 10651868332032 10657239924736 10995476987904 13758663262208 14202491109376 15985859887104 20637994893312 21303736664064 21990953975808 27517326524416 28404982218752 31971719774208 41275989786624 42607473328128 55034653048832 56809964437504 82551979573248 85214946656256 110069306097664 113619928875008 165103959146496 170429893312512 220138612195328 227239857750016 330207918292992 340859786625024 440277224390656 660415836585984 681719573250048 880554448781312 1320831673171968 1761108897562624 2641663346343936 3522217795125248 5283326692687872 7044435590250496 10566653385375744 21133306770751488
• Sum of all divisors σ(n): 58320274560844356
• Sum of proper divisors (its aliquot sum) s(n): 37186967790092868
• 21133306770751488 is an abundant number, because the sum of its proper divisors (37186967790092868) is greater than itself. Its abundance is 16053661019341380

Bases of 21133306770751488

• Binary: 1001011000101001010000101101011000000000000000000000000₂
• Hexadecimal: 0x4B14A16B000000
• Base-36: 5S34R3PHSLC

Squares and roots of 21133306770751488

• 21133306770751488 squared (21133306770751488²) is 446616655066690685776512254214144
• 21133306770751488 cubed (21133306770751488³) is 9438486780451276128099466379044550065849758646272
• The square root of 21133306770751488 is 145372991.8889732695
• The cube root of 21133306770751488 is 276474.9696752819

Scales and comparisons

• 21,133,306,770,751,488 seconds is equal to 671,973,785 years, 36 weeks, 2 days, 19 hours, 24 minutes, 48 seconds.
• To count from 1 to 21,133,306,770,751,488 would take you about two billion, fifteen million, nine hundred twenty-one thousand, three hundred fifty-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 21133306770751488 cubic inches would be around 23039.6 feet tall.

Recreational maths with 21133306770751488

• 21133306770751488 backwards is 88415707760333112
• The number of decimal digits it has is: 17
• The sum of 21133306770751488's digits is 66
• More coming soon!