21348302976

Names of 21348302976

• Cardinal: 21348302976 can be written as Twenty-one billion, three hundred forty-eight million, three hundred two thousand, nine hundred seventy-six.

Scientific notation

• Scientific notation: 2.1348302976 × 10¹⁰

Factors of 21348302976

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 17
• Sum of prime factors: 53

Divisors of 21348302976

• Number of divisors d(n): 1280
• Complete list of divisors:
  1 2 3 4 6 7 8 9 11 12 13 14 16 17 18 21 22 24 26 27 28 32 33 34 36 39 42 44 48 51 52 54 56 63 64 66 68 72 77 78 81 84 88 91 96 99 102 104 108 112 117 119 121 126 128 132 136 143 144 153 154 156 162 168 176 182 187 189 192 198 204 208 216 221 224 231 234 238 242 252 264 272 273 286 288 297 306 308 312 324 336 351 352 357 363 364 374 378 384 396 408 416 429 432 442 448 459 462 468 476 484 504 528 544 546 561 567 572 576 594 612 616 624 648 663 672 693 702 704 714 726 728 748 756 792 816 819 832 847 858 864 884 891 896 918 924 936 952 968 1001 1008 1053 1056 1071 1088 1089 1092 1122 1134 1144 1152 1188 1224 1232 1248 1287 1296 1309 1326 1331 1344 1377 1386 1404 1408 1428 1452 1456 1496 1512 1547 1573 1584 1632 1638 1664 1683 1694 1716 1728 1768 1782 1836 1848 1872 1904 1936 1989 2002 2016 2057 2079 2106 2112 2142 2176 2178 2184 2244 2268 2288 2376 2431 2448 2457 2464 2496 2541 2574 2592 2618 2652 2662 2688 2754 2772 2808 2856 2904 2912 2992 3003 3024 3094 3146 3168 3213 3264 3267 3276 3366 3388 3432 3456 3536 3564 3672 3696 3744 3808 3861 3872 3927 3978 3993 4004 4032 4114 4158 4212 4224 4284 4356 4368 4488 4536 4576 4641 4719 4752 4862 4896 4914 4928 4992 5049 5082 5148 5184 5236 5304 5324 5508 5544 5616 5712 5808 5824 5967 5984 6006 6048 6171 6188 6237 6292 6336 6426 6528 6534 6552 6732 6776 6864 7072 7128 7293 7344 7371 7392 7488 7616 7623 7722 7744 7854 7956 7986 8008 8064 8228 8316 8424 8568 8712 8736 8976 9009 9072 9152 9282 9317 9438 9504 9639 9724 9792 9801 9828 9856 10098 10164 10296 10368 10472 10608 10648 11011 11016 11088 11232 11424 11583 11616 11648 11781 11934 11968 11979 12012 12096 12342 12376 12474 12584 12672 12852 13068 13104 13464 13552 13728 13923 14144 14157 14256 14399 14586 14688 14742 14784 14976 15147 15232 15246 15444 15488 15708 15912 15972 16016 16456 16632 16848 17017 17136 17303 17424 17472 17901 17952 18018 18144 18304 18513 18564 18634 18876 19008 19278 19448 19584 19602 19656 20196 20328 20592 20944 21216 21296 21879 22022 22032 22176 22464 22627 22848 22869 23166 23232 23562 23868 23936 23958 24024 24192 24684 24752 24948 25168 25704 26136 26208 26741 26928 27027 27104 27456 27846 27951 28288 28314 28512 28798 29172 29376 29484 29568 30294 30492 30888 31416 31824 31944 32032 32912 33033 33264 33696 34034 34272 34606 34848 34944 35343 35802 35904 35937 36036 36288 37026 37128 37268 37752 38016 38556 38896 39204 39312 40392 40656 41184 41769 41888 42432 42471 42592 43197 43758 44044 44064 44352 44928 45254 45696 45738 46332 46464 47124 47736 47916 48048 49368 49504 49896 50336 51051 51408 51909 52272 52416 53482 53856 54054 54208 54912 55539 55692 55902 56628 57024 57596 58344 58752 58968 60588 60984 61776 62832 63648 63888 64064 65637 65824 66066 66528 67392 67881 68068 68544 68607 69212 69696 70686 71604 71808 71874 72072 72576 74052 74256 74536 75504 77112 77792 78408 78624 80223 80784 81081 81312 82368 83538 83776 83853 84864 84942 85184 86394 87516 88088 88128 88704 90508 91476 92664 94248 95472 95832 96096 98736 99008 99099 99792 100672 102102 102816 103818 104544 104832 106029 106964 107712 107811 108108 108416 111078 111384 111804 113256 114048 115192 116688 117936 121121 121176 121968 123552 125307 125664 127296 127413 127776 128128 129591 131274 131648 132132 133056 134784 135762 136136 137088 137214 138424 139392 141372 143208 143748 144144 148104 148512 149072 151008 153153 154224 155584 155727 156816 157248 158389 160446 161568 162162 162624 164736 166617 167076 167552 167706 169884 170368 172788 175032 176176 176256 181016 182952 185328 187187 188496 190944 191664 192192 196911 197472 198016 198198 199584 201344 203643 204204 205632 207636 209088 212058 213928 215424 215622 216216 222156 222768 223608 226512 230384 233376 235872 240669 242242 242352 243936 247104 250614 251328 251559 254592 254826 255552 259182 262548 263296 264264 266112 271524 272272 274428 276848 282744 286416 287496 288288 294151 296208 297024 297297 298144 302016 306306 308448 311168 311454 313632 314496 316778 320892 323136 324324 325248 333234 334152 335412 339768 345576 350064 352352 362032 363363 365904 370656 374374 376992 381888 383328 384384 388773 393822 394944 396396 399168 407286 408408 411264 415272 418176 424116 427856 431244 432432 444312 445536 447216 453024 459459 460768 466752 467181 471744 475167 481338 484484 484704 487872 494208 501228 502656 503118 509652 511104 518364 525096 528528 543048 544544 548856 553696 561561 565488 572832 574992 576576 588302 592416 594048 594594 596288 604032 610929 612612 616896 622908 627264 633556 641784 646272 648648 666468 668304 670824 679536 691152 700128 704704 722007 724064 726726 731808 741312 748748 753984 754677 763776 766656 777546 787644 789888 792792 798336 814572 816816 830544 848232 855712 862488 864864 882453 888624 891072 891891 894432 906048 918918 921536 933504 934362 943488 950334 962676 968968 969408 975744 1002456 1006236 1019304 1036728 1050192 1057056 1086096 1089088 1090089 1097712 1107392 1123122 1130976 1145664 1149984 1153152 1166319 1176604 1184832 1189188 1192576 1221858 1225224 1233792 1245816 1254528 1267112 1283568 1297296 1332936 1336608 1341648 1359072 1378377 1382304 1400256 1401543 1409408 1425501 1444014 1448128 1453452 1463616 1482624 1497496 1507968 1509354 1533312 1555092 1575288 1585584 1629144 1633632 1661088 1684683 1696464 1711424 1724976 1729728 1764906 1777248 1782144 1783782 1788864 1812096 1832787 1837836 1843072 1868724 1900668 1925352 1937936 1938816 2004912 2012472 2038608 2059057 2073456 2100384 2114112 2166021 2172192 2178176 2180178 2195424 2214784 2246244 2261952 2291328 2299968 2332638 2353208 2369664 2378376 2443716 2450448 2491632 2534224 2567136 2594592 2647359 2665872 2673216 2683296 2718144 2756754 2764608 2800512 2803086 2851002 2888028 2896256 2906904 2927232 2994992 3018708 3110184 3150576 3171168 3258288 3267264 3270267 3322176 3369366 3392928 3422848 3449952 3459456 3529812 3554496 3567564 3577728 3665574 3675672 3737448 3801336 3850704 3875872 4009824 4024944 4077216 4118114 4146912 4200768 4228224 4276503 4332042 4344384 4360356 4390848 4492488 4523904 4599936 4665276 4706416 4756752 4887432 4900896 4983264 5054049 5068448 5134272 5189184 5294718 5331744 5346432 5366592 5436288 5513508 5529216 5606172 5702004 5776056 5813808 5989984 6037416 6177171 6220368 6301152 6342336 6516576 6534528 6540534 6644352 6738732 6785856 6899904 7059624 7108992 7135128 7331148 7351344 7474896 7602672 7701408 7751744 7942077 8019648 8049888 8154432 8236228 8293824 8401536 8553006 8664084 8688768 8720712 8781696 8984976 9330552 9412832 9513504 9774864 9801792 9810801 9966528 10108098 10136896 10268544 10378368 10589436 10663488 10733184 11027016 11212344 11404008 11552112 11627616 11979968 12074832 12354342 12440736 12602304 12684672 12829509 13033152 13081068 13477464 13571712 13799808 14119248 14270256 14662296 14702688 14949792 15162147 15205344 15402816 15503488 15884154 16039296 16099776 16308864 16472456 16587648 17106012 17328168 17441424 17969952 18531513 18661104 18825664 19027008 19549728 19603584 19621602 19933056 20216196 20273792 21178872 21326976 22054032 22424688 22808016 23104224 23255232 23826231 23959936 24149664 24708684 24881472 25204608 25659018 26066304 26162136 26954928 28238496 28540512 29324592 29405376 29899584 30324294 30410688 30805632 31768308 32199552 32944912 34212024 34656336 34882848 35939904 37063026 37322208 37651328 38054016 39099456 39243204 40432392 42357744 44108064 44849376 45616032 46208448 46510464 47652462 48299328 49417368 49762944 51318036 52324272 53909856 55594539 56476992 57081024 58649184 58810752 59799168 60648588 60821376 63536616 65889824 68424048 69312672 69765696 71879808 74126052 74644416 78198912 78486408 80864784 84715488 88216128 89698752 91232064 92416896 95304924 96598656 98834736 102636072 104648544 107819712 111189078 112953984 114162048 117298368 121297176 127073232 131779648 136848096 138625344 139531392 148252104 149288832 156972816 161729568 166783617 169430976 176432256 179397504 182464128 190609848 197669472 205272144 209297088 215639424 222378156 234596736 242594352 254146464 263559296 273696192 277250688 296504208 313945632 323459136 333567234 338861952 381219696 395338944 410544288 418594176 444756312 485188704 508292928 547392384 593008416 627891264 646918272 667134468 762439392 790677888 821088576 889512624 970377408 1016585856 1186016832 1255782528 1334268936 1524878784 1642177152 1779025248 1940754816 2372033664 2668537872 3049757568 3558050496 5337075744 7116100992 10674151488 21348302976
• Sum of all divisors σ(n): 91066187520
• Sum of proper divisors (its aliquot sum) s(n): 69717884544
• 21348302976 is an abundant number, because the sum of its proper divisors (69717884544) is greater than itself. Its abundance is 48369581568

Bases of 21348302976

• Binary: 10011111000011101010100000010000000₂
• Hexadecimal: 0x4F8754080
• Base-36: 9T28800

Squares and roots of 21348302976

• 21348302976 squared (21348302976²) is 455750039955090456576
• 21348302976 cubed (21348302976³) is 9729489934285376500470619570176
• The square root of 21348302976 is 146110.5847500447
• The cube root of 21348302976 is 2774.0936563849

Scales and comparisons

• 21,348,302,976 seconds is equal to 678 years, 42 weeks, 20 hours, 9 minutes, 36 seconds.
• To count from 1 to 21,348,302,976 would take you about 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 21348302976 cubic inches would be around 231.2 feet tall.

Recreational maths with 21348302976

• 21348302976 backwards is 67920384312
• The number of decimal digits it has is: 11
• The sum of 21348302976's digits is 45
• More coming soon!