1989532078716

Names of 1989532078716

• Cardinal: 1989532078716 can be written as One trillion, nine hundred eighty-nine billion, five hundred thirty-two million, seventy-eight thousand, seven hundred sixteen.

Scientific notation

• Scientific notation: 1.989532078716 × 10¹²

Factors of 1989532078716

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 115

Divisors of 1989532078716

• Number of divisors d(n): 648
• Complete list of divisors:
  1 2 3 4 6 7 12 13 14 17 21 26 28 34 39 42 49 51 52 68 73 78 84 91 98 102 119 146 147 156 169 182 196 204 219 221 238 273 289 292 294 338 357 364 438 442 476 507 511 546 578 588 637 663 676 714 833 867 876 884 949 1014 1022 1092 1156 1183 1241 1274 1326 1428 1533 1547 1666 1734 1898 1911 2023 2028 2044 2197 2366 2482 2499 2548 2652 2847 2873 3066 3094 3332 3468 3549 3577 3723 3757 3796 3822 4046 4394 4641 4732 4964 4998 5329 5694 5746 6069 6132 6188 6591 6643 7098 7154 7446 7514 7644 8092 8281 8619 8687 8788 9282 9996 10658 10731 10829 11271 11388 11492 12138 12337 13182 13286 14161 14196 14308 14892 15028 15379 15987 16133 16562 17238 17374 18564 19929 20111 21097 21316 21462 21658 22542 24276 24674 24843 26061 26299 26364 26572 28322 30758 31974 32266 32487 33124 34476 34748 37011 37303 37349 39858 40222 42194 42483 42924 43316 45084 46137 46501 48399 48841 49348 49686 52122 52598 56644 60333 60809 61516 63291 63948 64532 64974 69277 74022 74606 74698 78897 79716 80444 84388 84966 86359 90593 92274 93002 96798 97682 99372 104244 105196 107653 111909 112047 112931 120666 121618 126582 129948 138554 139503 140777 146523 147679 148044 149212 149396 157794 160381 169932 172718 181186 182427 184093 184548 186004 193596 195364 207831 209729 215306 223818 224094 225862 241332 243236 253164 259077 261121 261443 271779 274261 277108 279006 281554 293046 295358 315588 320762 322959 338793 341887 345436 362372 364854 368186 415662 419458 422331 430612 443037 447636 448188 451724 481143 484939 518154 522242 522886 543558 548522 552279 558012 563108 586092 590716 604513 629187 634151 634933 641524 645918 677586 683774 729708 736372 783363 784329 790517 822783 831324 838916 844662 886074 900601 962286 969878 1025661 1033753 1036308 1044484 1045772 1087116 1097044 1104558 1122667 1177709 1209026 1258374 1268302 1269866 1291836 1355172 1367548 1454817 1468103 1540081 1566726 1568658 1581034 1645566 1689324 1772148 1801202 1813539 1830101 1902453 1904799 1919827 1924572 1939756 2051322 2067506 2209116 2245334 2355418 2371551 2393209 2418052 2516748 2536604 2539732 2701803 2726477 2909634 2936206 3080162 3101259 3133452 3137316 3162068 3291132 3368001 3394573 3533127 3565393 3602404 3627078 3660202 3804906 3809598 3839654 4102644 4135012 4404309 4439057 4444531 4490668 4620243 4710836 4743102 4786418 5403606 5452954 5490303 5759481 5819268 5872412 6160324 6202518 6304207 6736002 6789146 7066254 7130786 7179627 7254156 7320404 7609812 7619196 7679308 7858669 8179431 8243963 8808618 8878114 8889062 9240486 9486204 9572836 10183719 10276721 10696179 10780567 10807212 10905908 10980606 11518962 11707813 12405036 12608414 13317171 13333593 13438789 13472004 13578292 14132508 14261572 14359254 15310217 15717338 16358862 16487926 17617236 17756228 17778124 18480972 18912621 19085339 20021053 20367438 20553442 21392358 21561134 21961212 23037924 23415626 23576007 24731889 24957751 25216828 26634342 26667186 26877578 28718508 30620434 30830163 31111717 31434676 32341701 32717724 32975852 35123439 37825242 38170678 40042106 40316367 40734876 41106884 42784716 43122268 44129449 45930651 46350109 46831252 47152014 49463778 49915502 53268684 53334372 53755156 57256017 57707741 60063159 61240868 61660326 62223434 64683402 70246878 74873253 75463969 75650484 76341356 80084212 80632734 81954691 88258898 91861302 92700218 93335151 94304028 98927556 99831004 107171519 114512034 115415482 120126318 123320652 124446868 129366804 132388347 133597373 139050327 140147371 140493756 149746506 150927938 161265468 163909382 173123223 174704257 176517796 183722604 185400436 186670302 199032821 214343038 226391907 229024068 230830964 240252636 245864073 260273689 264776694 267194746 278100654 280294742 299493012 301855876 321514557 324450763 327818764 346246446 349408514 373340604 398065642 400792119 420442113 428686076 452783814 491728146 520547378 524112771 529553388 534389492 556201308 560589484 573682837 597098463 643029114 648901526 692492892 698817028 750200633 780821067 796131284 801584238 840884226 905567628 973352289 981031597 983456292 1041094756 1048225542 1147365674 1194196926 1286058228 1297803052 1393229747 1500401266 1561642134 1603168476 1681768452 1721048511 1821915823 1946704578 1962063194 2096451084 2250601899 2271155341 2294731348 2388393852 2786459494 2943094791 3000802532 3123284268 3383557957 3442097022 3643831646 3893409156 3924126388 4179689241 4501203798 4542310682 5465747469 5572918988 5886189582 6767115914 6813466023 6884194044 7287663292 8359378482 9002407596 9084621364 9752608229 10150673871 10931494938 11772379164 12753410761 13534231828 13626932046 16718756964 19505216458 20301347742 21862989876 23684905699 25506821522 27253864092 29257824687 38260232283 39010432916 40602695484 47369811398 51013643044 58515649374 71054717097 76520464566 94739622796 117031298748 142109434194 153040929132 165794339893 284218868388 331588679786 497383019679 663177359572 994766039358 1989532078716
• Sum of all divisors σ(n): 6300618544080
• Sum of proper divisors (its aliquot sum) s(n): 4311086465364
• 1989532078716 is an abundant number, because the sum of its proper divisors (4311086465364) is greater than itself. Its abundance is 2321554386648

Bases of 1989532078716

• Binary: 11100111100111001010110100101001001111100₂
• Hexadecimal: 0x1CF395A527C
• Base-36: PDZ814SC

Squares and roots of 1989532078716

• 1989532078716 squared (1989532078716²) is 3958237892240008020208656
• 1989532078716 cubed (1989532078716³) is 7875041261800701562026239107736565696
• The square root of 1989532078716 is 1410507.7379142591
• The cube root of 1989532078716 is 12577.1907800775

Scales and comparisons

• 1,989,532,078,716 seconds is equal to 63,260 years, 50 weeks, 1 day, 15 hours, 38 minutes, 36 seconds.
• To count from 1 to 1,989,532,078,716 would take you about one hundred fifty-eight thousand, one hundred fifty-two 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 1989532078716 cubic inches would be around 1048.1 feet tall.

Recreational maths with 1989532078716

• 1989532078716 backwards is 6178702359891
• The number of decimal digits it has is: 13
• The sum of 1989532078716's digits is 66
• More coming soon!