1820922804612

Names of 1820922804612

• Cardinal: 1820922804612 can be written as One trillion, eight hundred twenty billion, nine hundred twenty-two million, eight hundred four thousand, six hundred twelve.

Scientific notation

• Scientific notation: 1.820922804612 × 10¹²

Factors of 1820922804612

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 2805

Divisors of 1820922804612

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 3 4 6 9 12 18 19 27 36 38 41 47 54 57 76 81 82 94 108 114 123 141 162 164 171 188 228 243 246 282 324 342 361 369 423 486 492 513 564 684 722 738 779 846 893 972 1026 1083 1107 1269 1444 1476 1539 1558 1692 1786 1927 2052 2166 2214 2337 2538 2679 2693 3078 3116 3249 3321 3572 3807 3854 4332 4428 4617 4674 5076 5358 5386 5781 6156 6498 6642 7011 7614 7708 8037 8079 9234 9348 9747 9963 10716 10772 11421 11562 12996 13284 14022 14801 15228 16074 16158 16967 17343 18468 19494 19926 21033 22842 23124 24111 24237 28044 29241 29602 32148 32316 33934 34686 36613 38988 39852 42066 44403 45684 48222 48474 50901 51167 52029 58482 59204 63099 67868 69372 72333 72711 73226 84132 87723 88806 96444 96948 101802 102334 104058 109839 110413 116964 126198 126571 133209 144666 145422 146452 152703 153501 156087 175446 177612 189297 203604 204668 208116 216999 218133 219678 220826 252396 253142 266418 289332 290844 305406 307002 312174 329517 331239 350892 378594 379713 399627 433998 436266 439356 441652 458109 460503 468261 506284 532836 610812 614004 624348 654399 659034 662478 695647 757188 759426 799254 867996 872532 916218 921006 936522 972173 988551 993717 1139139 1198881 1308798 1318068 1324956 1374327 1381509 1391294 1518852 1598508 1832436 1842012 1873044 1944346 1977102 1987434 2086941 2097847 2278278 2397762 2404849 2617596 2748654 2763018 2782588 2916519 2965653 2981151 3417417 3596643 3888692 3954204 3974868 4122981 4144527 4173882 4195694 4556556 4795524 4809698 5189411 5497308 5526036 5833038 5931306 5962302 6260823 6293541 6834834 7193286 7214547 8245962 8289054 8347764 8391388 8749557 8896959 8943453 9619396 10252251 10378822 11666076 11862612 11924604 12433581 12521646 12587082 13669668 14386572 14429094 15568233 16491924 16578108 17499114 17793918 17886906 18782469 18880623 20504502 20757644 21643641 24867162 25043292 25174164 26248671 26830359 28858188 30756753 31136466 34998228 35587836 35773812 37564938 37761246 39859093 41009004 43287282 45692131 46704699 49734324 52497342 53660718 56347407 56641869 61513506 62272932 64930923 75129876 75522492 78746013 79718186 86574564 91384262 93409398 98598809 104994684 107321436 112694814 113283738 119577279 123027012 129861846 137076393 140114097 157492026 159436372 169042221 169925607 182768524 186818796 194792769 197197618 225389628 226567476 236238039 239154558 259723692 274152786 280228194 295796427 314984052 338084442 339851214 358731837 389585538 394395236 411229179 420342291 472476078 478309116 509776821 548305572 560456388 584378307 591592854 676168884 679702428 717463674 779171076 822458358 840684582 887389281 944952156 1019553642 1076195511 1168756614 1183185708 1233687537 1261026873 1434927348 1644916716 1681369164 1774778562 1873377371 2039107284 2152391022 2337513228 2467375074 2522053746 2662167843 3228586533 3549557124 3701062611 3746754742 4304782044 4934750148 5044107492 5324335686 5620132113 6457173066 7402125222 7493509484 7986503529 9685759599 10648671372 11103187833 11240264226 12914346132 14804250444 15973007058 16860396339 19371519198 22206375666 22480528452 23959510587 31946014116 33720792678 38743038396 44412751332 47919021174 50581189017 67441585356 95838042348 101162378034 151743567051 202324756068 303487134102 455230701153 606974268204 910461402306 1820922804612
• Sum of all divisors σ(n): 5272450589952
• Sum of proper divisors (its aliquot sum) s(n): 3451527785340
• 1820922804612 is an abundant number, because the sum of its proper divisors (3451527785340) is greater than itself. Its abundance is 1630604980728

Bases of 1820922804612

• Binary: 11010011111110111011101001111100110000100₂
• Hexadecimal: 0x1A7F774F984
• Base-36: N8IQF890

Squares and roots of 1820922804612

• 1820922804612 squared (1820922804612²) is 3315759860356031928470544
• 1820922804612 cubed (1820922804612³) is 6037742744339399132042001952109348928
• The square root of 1820922804612 is 1349415.7271248917
• The cube root of 1820922804612 is 12211.3546635519

Scales and comparisons

• 1,820,922,804,612 seconds is equal to 57,899 years, 37 weeks, 10 hours, 10 minutes, 12 seconds.
• To count from 1 to 1,820,922,804,612 would take you about one hundred forty-four thousand, seven hundred forty-nine 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 1820922804612 cubic inches would be around 1017.6 feet tall.

Recreational maths with 1820922804612

• 1820922804612 backwards is 2164082290281
• The number of decimal digits it has is: 13
• The sum of 1820922804612's digits is 45
• More coming soon!