21414671460

Names of 21414671460

• Cardinal: 21414671460 can be written as Twenty-one billion, four hundred fourteen million, six hundred seventy-one thousand, four hundred sixty.

Scientific notation

• Scientific notation: 2.141467146 × 10¹⁰

Factors of 21414671460

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 1252

Divisors of 21414671460

• Number of divisors d(n): 576
• Complete list of divisors:
  1 2 3 4 5 6 7 9 10 12 13 14 15 18 20 21 26 27 28 30 35 36 39 41 42 45 52 54 60 63 65 70 78 81 82 84 90 91 105 108 117 123 126 130 135 140 156 162 164 180 182 189 195 205 210 234 243 246 252 260 270 273 287 315 324 351 364 369 378 390 405 410 420 455 468 486 492 533 540 546 567 574 585 615 630 702 738 756 780 810 819 820 861 910 945 972 1053 1066 1092 1107 1134 1148 1170 1181 1215 1230 1260 1365 1404 1435 1476 1599 1620 1638 1701 1722 1755 1820 1845 1890 2106 2132 2214 2268 2340 2362 2430 2457 2460 2583 2665 2730 2835 2870 3159 3198 3276 3321 3402 3444 3510 3543 3690 3731 3780 4095 4212 4305 4428 4724 4797 4860 4914 5166 5265 5330 5460 5535 5670 5740 5905 6318 6396 6642 6804 7020 7086 7371 7380 7462 7749 7995 8190 8267 8505 8610 9594 9828 9963 10332 10530 10629 10660 11070 11193 11340 11810 12285 12636 12915 13284 14172 14391 14742 14924 15353 15498 15795 15990 16380 16534 16605 17010 17220 17715 18655 19188 19926 21060 21258 22113 22140 22386 23247 23620 23985 24570 24801 25830 28782 29484 30706 30996 31590 31887 31980 33068 33210 33579 34020 35430 36855 37310 38745 39852 41335 42516 43173 44226 44772 46059 46494 47970 48421 49140 49602 49815 51660 53145 55965 57564 61412 63180 63774 66420 67158 69741 70860 71955 73710 74403 74620 76765 77490 82670 86346 88452 92118 92988 95661 95940 96842 99204 99630 100737 106290 107471 110565 111930 116235 124005 127548 129519 134316 138177 139482 143910 145263 147420 148806 153530 154980 159435 165340 167895 172692 184236 191322 193684 199260 201474 212580 214942 215865 221130 223209 223860 230295 232470 242105 248010 259038 276354 278964 286983 287820 290526 297612 302211 307060 318870 322413 335790 338947 348705 372015 382644 402948 414531 429884 431730 435789 442260 446418 460590 464940 478305 484210 496020 503685 518076 537355 552708 573966 581052 604422 629473 637740 644826 647595 669627 671580 677894 690885 697410 726315 744030 829062 863460 871578 892836 906633 921180 956610 967239 968420 1007370 1016841 1074710 1116045 1147932 1208844 1243593 1258946 1289652 1295190 1307367 1339254 1355788 1381770 1394820 1434915 1452630 1488060 1511055 1612065 1658124 1694735 1743156 1813266 1888419 1913220 1934478 2008881 2014740 2033682 2072655 2149420 2178945 2232090 2487186 2517892 2590380 2614734 2678508 2763540 2869830 2901717 2905260 3022110 3050523 3147365 3224130 3348135 3389470 3626532 3730779 3776838 3868956 3922101 4017762 4067364 4145310 4357890 4406311 4464180 4533165 4836195 4974372 5084205 5229468 5665257 5739660 5803434 6044220 6101046 6217965 6294730 6448260 6536835 6696270 6778940 7461558 7553676 7844202 8035524 8290620 8705151 8715780 8812622 9066330 9151569 9442095 9672390 10044405 10168410 11330514 11606868 11766303 12202092 12435930 12589460 13073670 13218933 13392540 14508585 14923116 15252615 15688404 16995771 17410302 17625244 18132660 18303138 18653895 18884190 19344780 19610505 20088810 20336820 22031555 22661028 23532606 24871860 26115453 26147340 26437866 27454707 28326285 29017170 30505230 33991542 34820604 36606276 37307790 37768380 39221010 39656799 40177620 43525755 44063110 45757845 47065212 50987313 52230906 52875732 54909414 56652570 58034340 58831515 61010460 66094665 67983084 74615580 78442020 79313598 82364121 84978855 87051510 88126220 91515690 101974626 104461812 109818828 113305140 117663030 118970397 130577265 132189330 137273535 152961939 158627196 164728242 169957710 174103020 183031380 198283995 203949252 235326060 237940794 254936565 261154530 264378660 274547070 305923878 329456484 339915420 356911191 396567990 411820605 475881588 509873130 522309060 549094140 594851985 611847756 713822382 764809695 793135980 823641210 1019746260 1070733573 1189703970 1427644764 1529619390 1647282420 1784555955 2141467146 2379407940 3059238780 3569111910 4282934292 5353667865 7138223820 10707335730 21414671460
• Sum of all divisors σ(n): 85003236864
• Sum of proper divisors (its aliquot sum) s(n): 63588565404
• 21414671460 is an abundant number, because the sum of its proper divisors (63588565404) is greater than itself. Its abundance is 42173893944

Bases of 21414671460

• Binary: 10011111100011010011111010001100100₂
• Hexadecimal: 0x4FC69F464
• Base-36: 9U5QQ90

Squares and roots of 21414671460

• 21414671460 squared (21414671460²) is 458588153739738531600
• 21414671460 cubed (21414671460³) is 9820514647784471000516828136000
• The square root of 21414671460 is 146337.5258093425
• The cube root of 21414671460 is 2776.9654213749

Scales and comparisons

• 21,414,671,460 seconds is equal to 680 years, 47 weeks, 5 days, 23 hours, 51 minutes.
• To count from 1 to 21,414,671,460 would take you about one thousand, three hundred sixty-one 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 21414671460 cubic inches would be around 231.4 feet tall.

Recreational maths with 21414671460

• 21414671460 backwards is 06417641412
• 21414671460 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 21414671460's digits is 36
• More coming soon!