1964351839842

Names of 1964351839842

• Cardinal: 1964351839842 can be written as One trillion, nine hundred sixty-four billion, three hundred fifty-one million, eight hundred thirty-nine thousand, eight hundred forty-two.

Scientific notation

• Scientific notation: 1.964351839842 × 10¹²

Factors of 1964351839842

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 97

Divisors of 1964351839842

• Number of divisors d(n): 720
• Complete list of divisors:
  1 2 3 6 7 9 14 17 18 21 27 31 34 37 42 49 51 54 62 63 74 81 93 98 102 111 119 126 147 153 162 186 189 217 222 238 259 279 294 306 333 343 357 378 434 441 459 518 527 558 567 629 651 666 686 714 777 833 837 882 918 999 1029 1054 1071 1134 1147 1258 1302 1323 1369 1377 1519 1554 1581 1666 1674 1813 1887 1953 1998 2058 2142 2294 2331 2401 2499 2511 2646 2738 2754 2997 3038 3087 3162 3213 3441 3626 3689 3774 3906 3969 4107 4403 4557 4662 4743 4802 4998 5022 5439 5661 5831 5859 5994 6174 6426 6882 6993 7203 7378 7497 7938 8029 8214 8806 9114 9261 9486 9583 9639 10323 10633 10878 11067 11322 11662 11718 12321 12691 13209 13671 13986 14229 14406 14994 16058 16317 16807 16983 17493 17577 18522 19166 19278 19499 20646 20979 21266 21609 22134 22491 23273 24087 24642 25382 25823 26418 27342 27783 28458 28749 30821 30969 31899 32634 33201 33614 33966 34986 35154 36963 38073 38998 39627 40817 41013 41958 42439 42687 43218 44982 46546 48174 48951 50421 50949 51646 52479 55566 56203 57498 58497 61642 61938 63798 64827 66402 67081 67473 69819 72261 73926 74431 76146 77469 79254 81634 82026 84878 85374 86247 88837 92463 92907 95697 97902 99603 100842 101898 104958 110889 112406 114219 116994 118881 122451 123039 127317 129654 134162 134946 136493 139638 144522 146853 148862 151263 154938 157437 162911 168609 172494 175491 177674 180761 184926 185814 191394 194481 199206 201243 209457 215747 216783 221778 223293 228438 232407 237762 244902 246078 254634 258741 266511 272986 277389 285719 287091 293706 297073 298809 302526 314874 325822 337218 342657 350982 356643 361522 367353 381951 388962 393421 402486 409479 418914 431494 433566 446586 453789 464814 469567 472311 488733 505827 517482 521017 526473 533022 542283 554778 571438 574182 594146 597618 603729 621859 628371 647241 650349 669879 685314 697221 713286 721463 734706 763902 776223 786842 799533 818958 832167 857157 861273 891219 907578 939134 944622 955451 977466 1011654 1027971 1042034 1052946 1084566 1102059 1140377 1145853 1180263 1207458 1228437 1243718 1256742 1265327 1294482 1300698 1339758 1361367 1394442 1408701 1442926 1466199 1510229 1517481 1552446 1563051 1579419 1599066 1626849 1664334 1714314 1722546 1782438 1811187 1865577 1885113 1910902 1941723 2009637 2055942 2079511 2091663 2164389 2204118 2280754 2291706 2360526 2398599 2456874 2496501 2530654 2571471 2673657 2722734 2753947 2817402 2866353 2932398 3020458 3034962 3126102 3158838 3253698 3286969 3306177 3421131 3437559 3540789 3622374 3685311 3731154 3770226 3795981 3883446 4019274 4159022 4183326 4226103 4328778 4398597 4530687 4552443 4689153 4797198 4880547 4993002 5050241 5142942 5347314 5433561 5507894 5596731 5732706 5825169 6028911 6238533 6493167 6573938 6612354 6688157 6842262 6875118 7081578 7195797 7370622 7591962 7714413 7982639 8020971 8261841 8452206 8599059 8797194 8857289 9061374 9104886 9378306 9761094 9860907 10100482 10263393 10571603 10622367 10867122 11055933 11193462 11387943 11650338 12057822 12477066 12678309 12986334 13195791 13376314 13592061 14067459 14391594 14556577 14641641 15150723 15428826 15965278 16041942 16523682 16790193 17198118 17475507 17714578 18715599 19277629 19479501 19721814 20064471 20526786 21143206 21244734 22111866 22775886 23008783 23143239 23947917 24062913 24785523 25356618 25797177 26391582 26571867 27184122 28134918 29113154 29283282 29582721 30301446 30790179 31714809 31867101 33580386 34163829 34951014 35351687 37431198 38034927 38555258 38959002 40128942 40776183 42202377 43669731 45452169 46017566 46286478 46817099 47895834 48125826 49571046 50370579 51594354 53143734 55878473 56146797 57832887 58438503 59165442 60193413 61580358 63429618 63734202 68327658 69026349 70703374 71843751 74356569 76069854 77391531 79715601 81552366 84404754 87339462 88748163 90904338 92370537 93634198 95144427 100741158 101896039 102491487 106055061 111756946 112293594 115665774 116877006 120386826 122328549 131009193 136356507 138052698 140451297 143687502 148713138 154783062 159431202 167635419 168440391 173498661 177496326 180580239 184741074 190288854 203792078 204982974 207079047 212110122 215531253 223069707 239146803 244657098 247461809 262018386 266244489 272713014 280902594 285433281 305688117 318165183 327719693 335270838 336880782 346997322 361160478 391149311 393027579 409069521 414158094 421353891 431062506 446139414 478293606 494923618 502906257 520495983 532488978 541740717 570866562 611376234 621237141 636330366 646593759 655439386 713272273 717440409 742385427 782298622 786055158 818139042 842707782 856299843 917064351 954495549 983159079 1005812514 1040991966 1083481434 1173447933 1179082737 1242474282 1264061673 1293187518 1426544546 1434880818 1484770854 1508718771 1561487949 1712599686 1732232663 1834128702 1863711423 1908991098 1966318158 2139816819 2227156281 2346895866 2358165474 2528123346 2751193053 2863486647 2949477237 3017437542 3122975898 3464465326 3520343799 3727422846 3792185019 4279633638 4454312562 4526156313 5196697989 5502386106 5726973294 5898954474 6419450457 6681468843 7040687598 7584370038 8253579159 8848431711 9052312626 10393395978 10561031397 12125628641 12838900914 13362937686 15590093967 16507158318 17696863422 19258351371 20044406529 21122062794 24251257282 26545295133 31180187934 31683094191 36376885923 38516702742 40088813058 46770281901 53090590266 57775054113 63366188382 72753771846 93540563802 109130657769 115550108226 140310845703 218261315538 280621691406 327391973307 654783946614 982175919921 1964351839842
• Sum of all divisors σ(n): 5768415088128
• Sum of proper divisors (its aliquot sum) s(n): 3804063248286
• 1964351839842 is an abundant number, because the sum of its proper divisors (3804063248286) is greater than itself. Its abundance is 1839711408444

Bases of 1964351839842

• Binary: 11100100101011100011111100101111001100010₂
• Hexadecimal: 0x1C95C7E5E62
• Base-36: P2ESD84I

Squares and roots of 1964351839842

• 1964351839842 squared (1964351839842²) is 3858678150690650418584964
• 1964351839842 cubed (1964351839842³) is 7579801524667305272735021463597335688
• The square root of 1964351839842 is 1401553.3667477671
• The cube root of 1964351839842 is 12523.9048471837

Scales and comparisons

• 1,964,351,839,842 seconds is equal to 62,460 years, 16 weeks, 1 day, 16 hours, 50 minutes, 42 seconds.
• To count from 1 to 1,964,351,839,842 would take you about one hundred fifty-six thousand, one hundred fifty 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 1964351839842 cubic inches would be around 1043.7 feet tall.

Recreational maths with 1964351839842

• 1964351839842 backwards is 2489381534691
• 1964351839842 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 1964351839842's digits is 63
• More coming soon!