21230063712

Names of 21230063712

• Cardinal: 21230063712 can be written as Twenty-one billion, two hundred thirty million, sixty-three thousand, seven hundred twelve.

Scientific notation

• Scientific notation: 2.1230063712 × 10¹⁰

Factors of 21230063712

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 197

Divisors of 21230063712

• Number of divisors d(n): 720
• Complete list of divisors:
  1 2 3 4 6 8 9 11 12 13 16 18 22 24 26 27 32 33 36 39 41 44 48 52 54 66 72 78 81 82 88 96 99 104 108 117 121 123 127 132 143 144 156 162 164 176 198 208 216 234 242 246 254 264 286 288 297 312 324 328 351 352 363 369 381 396 416 429 432 451 468 484 492 508 528 533 572 594 624 648 656 702 726 738 762 792 858 864 891 902 936 968 984 1016 1053 1056 1066 1089 1107 1143 1144 1188 1248 1287 1296 1312 1353 1397 1404 1452 1476 1524 1573 1584 1599 1651 1716 1782 1804 1872 1936 1968 2032 2106 2132 2178 2214 2286 2288 2376 2574 2592 2706 2794 2808 2904 2952 3048 3146 3168 3198 3267 3302 3321 3429 3432 3564 3608 3744 3861 3872 3936 4059 4064 4191 4212 4264 4356 4428 4572 4576 4719 4752 4797 4953 4961 5148 5207 5412 5588 5616 5808 5863 5904 6096 6292 6396 6534 6604 6642 6858 6864 7128 7216 7722 8118 8382 8424 8528 8712 8856 9144 9438 9504 9594 9801 9906 9922 10287 10296 10414 10824 11176 11232 11583 11616 11726 11808 12177 12192 12573 12584 12792 13068 13208 13284 13716 13728 14157 14256 14391 14432 14859 14883 15367 15444 15621 16236 16764 16848 17056 17424 17589 17712 18161 18288 18876 19188 19602 19812 19844 20574 20592 20828 21648 22352 23166 23452 24354 25146 25168 25584 26136 26416 26568 27432 28314 28512 28782 29718 29766 30734 30888 31242 32472 33528 33696 34848 35178 35424 36322 36531 36576 37719 37752 38376 39204 39624 39688 41148 41184 41656 42471 43173 43296 44577 44649 44704 46101 46332 46863 46904 48708 50292 50336 51168 52272 52767 52832 53136 54483 54864 56628 57277 57564 59436 59532 61468 61776 62484 64493 64944 67056 67691 70356 72644 73062 75438 75504 76752 78408 79248 79376 82296 83312 84942 86346 89154 89298 92202 92664 93726 93808 97416 100584 104544 105534 106272 108966 109728 113157 113256 114554 115128 118872 119064 122936 123552 124968 127413 128986 129888 133731 133947 134112 135382 138303 140589 140712 145288 146124 150876 151008 153504 156816 158301 158496 158752 163449 164592 166624 169884 171831 172692 178308 178596 184404 185328 187452 187616 193479 194832 199771 201168 203073 211068 217932 226314 226512 229108 230256 237744 238128 245872 249936 254826 257972 267462 267894 270764 276606 281178 281424 290576 292248 301752 313632 316602 326898 329184 339768 343662 345384 356616 357192 368808 370656 374904 386958 389664 399542 401841 402336 406146 414909 421767 422136 435864 452628 453024 458216 460512 474903 475488 476256 490347 491744 499872 509652 515493 515944 534924 535788 541528 553212 562356 562848 580437 581152 584496 599313 603504 609219 630047 633204 653796 679536 687324 690768 713232 714384 737616 744601 749808 773916 799084 803682 812292 829818 843534 844272 871728 905256 916432 949806 980694 1019304 1030986 1031888 1069848 1071576 1083056 1106424 1124712 1160874 1168992 1198626 1207008 1218438 1244727 1260094 1266408 1307592 1359072 1374648 1381536 1426464 1428768 1471041 1475232 1489202 1499616 1546479 1547832 1598168 1607364 1624584 1659636 1687068 1688544 1741311 1743456 1797939 1810512 1827657 1832864 1890141 1899612 1961388 2038608 2061972 2063776 2139696 2143152 2166112 2212848 2233803 2249424 2321748 2397252 2436876 2489454 2520188 2532816 2615184 2749296 2942082 2978404 3092958 3095664 3196336 3214728 3249168 3319272 3374136 3482622 3595878 3621024 3655314 3780282 3799224 3922776 4077216 4123944 4279392 4286304 4425696 4467606 4498848 4639437 4643496 4794504 4873752 4978908 5040376 5065632 5223933 5230368 5393817 5482971 5498592 5670423 5884164 5956808 6185916 6191328 6392672 6429456 6498336 6638544 6701409 6748272 6965244 7191756 7310628 7560564 7598448 7845552 8190611 8247888 8935212 9278874 9286992 9589008 9747504 9957816 10080752 10447866 10787634 10965942 11340846 11768328 11913616 12371832 12858912 13277088 13402818 13496544 13930488 14383512 14621256 15121128 15196896 15691104 16181451 16381222 16495776 17011269 17870424 18557748 18573984 19178016 19495008 19915632 20104227 20161504 20895732 21575268 21931884 22681692 23536656 23827232 24571833 24743664 26805636 27860976 28767024 29242512 30242256 32362902 32762444 34022538 35740848 37115496 39831264 40208454 41791464 43150536 43863768 45363384 47073312 49143666 49487328 51033807 53611272 55721952 57534048 58485024 60312681 60484512 64725804 65524888 68045076 71481696 73715499 74230992 80416908 83582928 86301072 87727536 90726768 98287332 102067614 107222544 120625362 129451608 131049776 136090152 147430998 148461984 160833816 167165856 172602144 175455072 181453536 196574664 204135228 214445088 221146497 241250724 258903216 262099552 272180304 294861996 321667632 393149328 408270456 442292994 482501448 517806432 544360608 589723992 643335264 663439491 786298656 816540912 884585988 965002896 1179447984 1326878982 1633081824 1769171976 1930005792 2358895968 2653757964 3538343952 5307515928 7076687904 10615031856 21230063712
• Sum of all divisors σ(n): 76307083776
• Sum of proper divisors (its aliquot sum) s(n): 55077020064
• 21230063712 is an abundant number, because the sum of its proper divisors (55077020064) is greater than itself. Its abundance is 33846956352

Bases of 21230063712

• Binary: 10011110001011010010001000001100000₂
• Hexadecimal: 0x4F1691060
• Base-36: 9R3TY00

Squares and roots of 21230063712

• 21230063712 squared (21230063712²) is 450715605215579218944
• 21230063712 cubed (21230063712³) is 9568721014719386313164317360128
• The square root of 21230063712 is 145705.4004215355
• The cube root of 21230063712 is 2768.9626595301

Scales and comparisons

• 21,230,063,712 seconds is equal to 675 years, 2 weeks, 4 days, 7 hours, 55 minutes, 12 seconds.
• To count from 1 to 21,230,063,712 would take you about one thousand, three hundred fifty 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 21230063712 cubic inches would be around 230.7 feet tall.

Recreational maths with 21230063712

• 21230063712 backwards is 21736003212
• 21230063712 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 21230063712's digits is 27
• More coming soon!