1997631353016

Names of 1997631353016

• Cardinal: 1997631353016 can be written as One trillion, nine hundred ninety-seven billion, six hundred thirty-one million, three hundred fifty-three thousand and sixteen.

Scientific notation

• Scientific notation: 1.997631353016 × 10¹²

Factors of 1997631353016

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 332

Divisors of 1997631353016

• Number of divisors d(n): 1152
• Complete list of divisors:
  1 2 3 4 6 8 9 12 13 17 18 19 24 26 27 34 36 37 38 39 51 52 54 57 68 72 74 76 78 102 104 108 111 114 117 136 148 152 153 156 169 171 204 216 221 222 228 234 241 247 296 306 312 323 333 338 342 351 361 408 442 444 456 459 468 481 482 494 507 513 612 629 646 663 666 676 684 702 703 722 723 741 884 888 918 936 962 964 969 988 999 1014 1026 1083 1224 1258 1292 1326 1332 1352 1368 1404 1406 1443 1444 1446 1482 1521 1768 1836 1887 1924 1928 1938 1976 1989 1998 2028 2052 2109 2166 2169 2223 2516 2584 2652 2664 2808 2812 2873 2886 2888 2892 2907 2964 3042 3133 3211 3249 3672 3774 3848 3876 3978 3996 4056 4097 4104 4199 4218 4329 4332 4338 4446 4563 4579 4693 5032 5304 5624 5661 5746 5772 5784 5814 5928 5967 6084 6137 6253 6266 6327 6422 6498 6507 6669 7548 7752 7956 7992 8177 8194 8398 8436 8619 8658 8664 8676 8721 8892 8917 9126 9139 9158 9386 9399 9633 9747 11322 11492 11544 11628 11934 11951 12168 12274 12291 12506 12532 12597 12654 12844 12987 12996 13014 13338 13357 13737 14079 15096 15912 16354 16388 16796 16872 16983 17238 17316 17352 17442 17784 17834 18252 18278 18316 18411 18759 18772 18798 18981 19266 19494 22644 22984 23256 23868 23902 24531 24548 24582 25012 25064 25194 25308 25688 25857 25974 25992 26028 26676 26714 26751 27417 27474 28158 28197 28899 32708 32776 33592 33966 34476 34632 34884 35668 35853 36504 36556 36632 36822 36873 37518 37544 37596 37791 37962 38532 38988 40071 40729 41211 42237 45288 47736 47804 49062 49096 49164 50024 50388 50616 51714 51948 52056 53261 53352 53428 53502 54587 54834 54948 55233 56277 56316 56394 57798 59527 61009 65416 67932 68952 69768 71336 71706 73112 73593 73644 73746 75036 75192 75582 75924 77064 77571 77843 77976 79781 80142 80253 81458 82251 82422 84474 84591 86697 87001 95608 98124 98328 100776 103428 103896 106301 106522 106856 107004 107559 109174 109668 109896 110466 110619 112554 112632 112788 113373 115596 115921 118807 119054 120213 122018 122187 123633 126711 135864 143412 147186 147288 147492 150072 151164 151589 151848 155142 155363 155686 159562 159783 160284 160506 162916 163761 164502 164844 165699 168831 168948 169182 169423 173394 173641 174002 178581 183027 196248 206856 212602 213044 214008 215118 218348 219336 220779 220932 221238 225108 225576 226746 227069 231192 231842 233529 237614 238108 239343 240426 240759 244036 244374 246753 247266 253422 261003 286824 294372 294984 302328 303178 310284 310726 311372 318903 319124 319566 320568 321012 322677 325832 327522 329004 329688 331398 337662 337896 338364 338846 346788 347282 347763 348004 356421 357162 360639 366054 366561 425204 426088 430236 436696 441558 441864 442476 450216 453492 454138 454767 463684 466089 467058 475228 476216 478686 479349 480852 481518 488072 488748 491283 493506 494532 506844 508269 520923 522006 535743 549081 588744 606356 620568 621452 622744 637806 638248 639132 642024 645354 655044 658008 662796 675324 676728 677692 681207 692393 693576 694564 695526 696008 700587 712842 714324 718029 721278 732108 733122 773851 783009 850408 860472 883116 884952 906984 908276 909534 927368 932178 934116 950456 956709 957372 958698 961704 963036 977496 982566 987012 989064 1011959 1013688 1016538 1037153 1041846 1043289 1044012 1069263 1071486 1098162 1099683 1131013 1212712 1242904 1275612 1278264 1290708 1310088 1325592 1350648 1355384 1362414 1364301 1384786 1389128 1391052 1398267 1401174 1425684 1428648 1436058 1438047 1442556 1464216 1466244 1473849 1479017 1506973 1524807 1547702 1562769 1566018 1607229 1647243 1766232 1816552 1819068 1864356 1868232 1913418 1914744 1917396 1926072 1965132 1970657 1974024 2019719 2023918 2033076 2043621 2074306 2077179 2083692 2086578 2088024 2101761 2138526 2142972 2154087 2196324 2199366 2202499 2257333 2262026 2321553 2349027 2551224 2581416 2724828 2728602 2769572 2782104 2796534 2802348 2851368 2870127 2872116 2876094 2880191 2885112 2932488 2947698 2951897 2958034 3013946 3035877 3049614 3095404 3111459 3125538 3129867 3132036 3207789 3214458 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336982347 343589844 345371949 346089978 347655996 352876056 355197609 376627329 396985563 425661912 436259304 437789032 449309796 460495932 461133738 461453304 473596812 475739784 486752279 487583928 492512661 499907746 502169772 515384766 519134967 529314084 544017253 614844984 622121256 637609752 656683548 673964694 687179688 690743898 691700607 692179956 695311992 710395218 711407177 749861619 753254658 773077149 793971126 898619592 920991864 922267476 947193624 973504558 985025322 999815492 1004339544 1010947041 1030769532 1036115847 1038269934 1058628168 1088034506 1129881987 1313367096 1347929388 1381487796 1383401214 1384359912 1420790436 1422814354 1460256837 1477537983 1499723238 1506509316 1546154298 1587942252 1632051759 1844534952 1947009116 1970050644 1999630984 2021894082 2061539064 2072231694 2076539868 2134221531 2176069012 2249584857 2259763974 2695858776 2762975592 2766802428 2841580872 2845628708 2920513674 2955075966 2999446476 3013018632 3092308596 3175884504 3264103518 3894018232 3940101288 4043788164 4144463388 4153079736 4268443062 4352138024 4380770511 4499169714 4519527948 4896155277 5533604856 5691257416 5841027348 5910151932 5998892952 6184617192 6402664593 6528207036 6748754571 8087576328 8288926776 8536886124 8761541022 8998339428 9039055896 9248293301 9792310554 11682054696 11820303864 12805329186 13056414072 13142311533 13497509142 14688465831 17073772248 17523082044 17996678856 18496586602 19207993779 19584621108 25610658372 26284623066 26995018284 27744879903 29376931662 35046164088 36993173204 38415987558 39169242216 51221316744 52569246132 53990036568 55489759806 58753863324 73986346408 76831975116 83234639709 105138492264 110979519612 117507726648 153663950232 166469279418 221959039224 249703919127 332938558836 499407838254 665877117672 998815676508 1997631353016
• Sum of all divisors σ(n): 6924665246400
• Sum of proper divisors (its aliquot sum) s(n): 4927033893384
• 1997631353016 is an abundant number, because the sum of its proper divisors (4927033893384) is greater than itself. Its abundance is 2929402540368

Bases of 1997631353016

• Binary: 11101000100011100000110110111000010111000₂
• Hexadecimal: 0x1D11C1B70B8
• Base-36: PHP64OU0

Squares and roots of 1997631353016

• 1997631353016 squared (1997631353016²) is 3990531022552534812296256
• 1997631353016 cubed (1997631353016³) is 7971609885833942127027811467111108096
• The square root of 1997631353016 is 1413375.8711029419
• The cube root of 1997631353016 is 12594.2346871163

Scales and comparisons

• 1,997,631,353,016 seconds is equal to 63,518 years, 25 weeks, 6 days, 6 hours, 3 minutes, 36 seconds.
• To count from 1 to 1,997,631,353,016 would take you about one hundred fifty-eight thousand, seven hundred ninety-six 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 1997631353016 cubic inches would be around 1049.5 feet tall.

Recreational maths with 1997631353016

• 1997631353016 backwards is 6103531367991
• 1997631353016 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 1997631353016's digits is 54
• More coming soon!