2142796694220

Names of 2142796694220

• Cardinal: 2142796694220 can be written as Two trillion, one hundred forty-two billion, seven hundred ninety-six million, six hundred ninety-four thousand, two hundred twenty.

Scientific notation

• Scientific notation: 2.14279669422 × 10¹²

Factors of 2142796694220

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 2687

Divisors of 2142796694220

• Number of divisors d(n): 1296
• Complete list of divisors:
  1 2 3 4 5 6 7 9 10 12 13 14 15 18 19 20 21 26 28 29 30 35 36 38 39 42 45 49 52 57 58 60 63 65 70 76 78 84 87 90 91 95 98 105 114 116 117 126 130 133 140 145 147 156 169 171 174 180 182 190 195 196 203 210 228 234 245 247 252 260 261 266 273 285 290 294 315 338 342 348 364 377 380 390 399 406 420 435 441 455 468 490 494 507 522 532 546 551 570 580 585 588 609 630 637 665 676 684 735 741 754 780 798 812 819 845 855 870 882 910 931 980 988 1014 1015 1044 1092 1102 1131 1140 1170 1183 1197 1218 1235 1260 1274 1305 1330 1365 1421 1470 1482 1508 1521 1596 1638 1653 1690 1710 1729 1740 1764 1820 1827 1862 1885 1911 1995 2028 2030 2204 2205 2223 2262 2340 2366 2394 2436 2470 2535 2548 2609 2610 2639 2660 2730 2755 2793 2842 2940 2964 3042 3045 3185 3211 3276 3306 3380 3393 3420 3458 3549 3654 3705 3724 3770 3822 3857 3990 4060 4095 4263 4410 4446 4524 4655 4732 4788 4901 4940 4959 5070 5187 5218 5220 5278 5460 5510 5586 5655 5684 5733 5915 5985 6084 6090 6370 6422 6612 6786 6916 7098 7105 7163 7308 7410 7540 7605 7644 7714 7827 7917 7980 8190 8265 8281 8379 8526 8645 8820 8892 9135 9310 9555 9633 9802 9918 10140 10374 10436 10556 10647 11020 11115 11172 11310 11466 11571 11830 11970 12103 12180 12740 12789 12844 13045 13195 13572 13965 14196 14210 14326 14703 14820 15210 15428 15561 15654 15834 16055 16380 16530 16562 16758 16965 17052 17290 17745 18263 18270 18473 18620 19110 19266 19285 19604 19836 20748 21294 21315 21489 22230 22477 22620 22932 23142 23481 23660 23751 23940 24206 24505 24795 24843 25578 25935 26090 26390 26999 27930 28420 28652 28665 28899 29406 30420 31122 31308 31668 32110 33060 33124 33516 33917 33930 34307 34580 34713 35490 35815 36309 36526 36540 36946 38220 38532 38570 39135 39585 41405 41895 42588 42630 42978 44109 44460 44954 46284 46962 47502 48165 48412 49010 49571 49590 49686 50141 51156 51870 52180 52780 53235 53998 54789 55419 55860 57330 57798 57855 58812 60515 62244 63945 64220 64467 67431 67834 67860 68614 69426 70980 71630 72618 73052 73515 73892 74529 75661 77140 77805 78270 79170 80997 82810 83790 85260 85956 88218 89908 91315 92365 93119 93924 95004 96330 98020 99142 99180 99372 100282 101751 102921 103740 106470 107445 107996 108927 109578 110838 112385 114660 115596 115710 117405 118755 121030 124215 127841 127890 128934 134862 134995 135668 137228 138852 143260 144495 145236 147030 148713 149058 150423 151322 155610 156540 157339 158340 161994 164367 165620 166257 167580 169585 171535 173565 176436 181545 182630 184730 186238 192660 198284 200564 202293 203502 205842 212940 214890 217854 219156 220545 221676 224770 226983 231420 234810 237419 237510 240149 242060 242991 247855 248430 250705 255682 255780 257868 269724 269990 273945 277095 279357 288990 294060 297426 298116 300846 302644 305253 308763 311220 314678 322335 323988 328734 332514 337155 339170 343070 346997 347130 350987 363090 365260 369460 372476 372645 378305 383523 404586 404985 407004 411684 429780 435708 440921 441090 446139 449540 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845284692 867529026 879637395 895069630 905662170 915725083 947301810 963921140 971789884 972230805 1055564874 1056605865 1074083556 1121296020 1136762172 1150803810 1172849860 1177360821 1214737355 1231492353 1239327180 1253097482 1267927038 1296307740 1308178690 1342604445 1408807820 1420952715 1445881710 1457684826 1507949820 1569814428 1611125334 1641989804 1681944030 1700632297 1735058052 1759274790 1790139260 1811324340 1831450166 1879646223 1894603620 1944461610 1962268035 2052487255 2111129748 2113211730 2168822565 2186527239 2301607620 2354721642 2429474710 2462984706 2506194964 2535854076 2616357380 2638912185 2685208890 2747175249 2841905430 2891763420 2915369652 3132743705 3169817595 3222250668 3363888060 3401264594 3518549580 3644212065 3662900332 3694477059 3759292446 3888923220 3924536070 4027813335 4104974510 4226423460 4337645130 4373054478 4578625415 4709443284 4858949420 4925969412 5101896891 5277824370 5370417780 5494350498 5638938669 5683810860 5886804105 6157461765 6265487410 6339635190 6802529188 7288424130 7388954118 7518584892 7849072140 8055626670 8209949020 8241525747 8503161485 8675290260 8746108956 9157250830 9398231115 10203793782 10555648740 10932636195 10988700996 11277877338 11773608210 11904426079 12314923530 12530974820 12679270380 13735876245 14576848260 14777908236 15305690673 16111253340 16483051494 17006322970 18314501660 18472385295 18796462230 20407587564 21865272390 22555754676 23547216420 23808852158 24629847060 25509484455 27471752490 28194693345 30611381346 32966102988 34012645940 35713278237 36944770590 37592924460 41207628735 43730544780 47617704316 51018968910 54943504980 56389386690 59522130395 61222762692 71426556474 73889541180 76528453365 82415257470 102037937820 107139834711 112778773380 119044260790 142853112948 153056906730 164830514940 178566391185 214279669422 238088521580 306113813460 357132782370 428559338844 535699173555 714265564740 1071398347110 2142796694220
• Sum of all divisors σ(n): 8918880516000
• Sum of proper divisors (its aliquot sum) s(n): 6776083821780
• 2142796694220 is an abundant number, because the sum of its proper divisors (6776083821780) is greater than itself. Its abundance is 4633287127560

Bases of 2142796694220

• Binary: 11111001011101000101000101100001011001100₂
• Hexadecimal: 0x1F2E8A2C2CC
• Base-36: RCDXTQZ0

Squares and roots of 2142796694220

• 2142796694220 squared (2142796694220²) is 4591577672760160181408400
• 2142796694220 cubed (2142796694220³) is 9838817458444832179639595023739448000
• The square root of 2142796694220 is 1463829.4621368979
• The cube root of 2142796694220 is 12892.1986647049

Scales and comparisons

• 2,142,796,694,220 seconds is equal to 68,134 years, 15 weeks, 6 days, 15 hours, 57 minutes.
• To count from 1 to 2,142,796,694,220 would take you about one hundred seventy thousand, three hundred thirty-five 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 2142796694220 cubic inches would be around 1074.3 feet tall.

Recreational maths with 2142796694220

• 2142796694220 backwards is 0224966972412
• The number of decimal digits it has is: 13
• The sum of 2142796694220's digits is 54
• More coming soon!