997189992162

Names of 997189992162

• Cardinal: 997189992162 can be written as Nine hundred ninety-seven billion, one hundred eighty-nine million, nine hundred ninety-two thousand, one hundred sixty-two.

Scientific notation

• Scientific notation: 9.97189992162 × 10¹¹

Factors of 997189992162

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 118

Divisors of 997189992162

• Number of divisors d(n): 576
• Complete list of divisors:
  1 2 3 6 7 9 13 14 18 19 21 26 31 38 39 42 43 57 62 63 78 86 91 93 114 117 126 129 133 169 171 182 186 217 234 247 258 266 273 279 301 338 342 387 399 403 434 494 507 546 558 559 589 602 651 741 774 798 806 817 819 903 1014 1118 1178 1183 1197 1209 1302 1333 1482 1521 1634 1638 1677 1729 1767 1806 1849 1953 2223 2366 2394 2418 2451 2666 2709 2821 3042 3211 3354 3458 3534 3549 3627 3698 3906 3913 3999 4123 4446 4902 5031 5187 5239 5301 5418 5547 5642 5719 6422 7098 7254 7267 7353 7657 7826 7998 8246 8463 9331 9633 10062 10374 10478 10602 10621 10647 11094 11438 11739 11997 12369 12943 14534 14706 15314 15561 15717 16641 16926 17157 17329 18662 19266 21242 21294 21801 22477 22971 23478 23994 24037 24738 25327 25389 25886 27993 28899 31122 31434 31863 33282 34314 34658 35131 35217 36673 37107 38829 43602 44954 45942 47151 48074 50654 50778 50869 51471 51987 53599 55986 57319 57798 63726 65403 67431 68913 70262 70434 72111 73346 74214 74347 75981 77658 79507 83979 94302 95589 99541 101738 102942 103974 105393 107198 110019 114638 116487 121303 130806 134862 137826 138073 144222 148694 151962 152607 155961 159014 160797 167958 168259 171957 177289 191178 199082 202293 210786 216333 220038 223041 225277 227943 232974 238521 242606 245917 276146 298623 305214 311922 312481 316179 321594 329251 330057 336518 343914 354578 363909 401233 404586 414219 432666 446082 450554 455886 456703 457821 477042 482391 491834 504777 515871 531867 556549 597246 624962 632358 658502 660114 669123 675831 696787 715563 727818 737751 745147 802466 828438 895869 913406 915642 937443 964782 966511 987753 1009554 1031742 1033591 1063734 1089061 1091727 1113098 1203699 1242657 1338246 1351662 1370109 1393574 1431126 1475502 1490294 1510633 1514331 1576939 1595601 1669647 1791738 1874886 1933022 1975506 2027493 2067182 2090361 2178122 2183454 2187367 2213253 2235441 2304757 2407398 2464717 2485314 2740218 2812329 2899533 2963259 3021266 3028662 3100773 3153878 3191202 3196921 3267183 3339294 3611097 4054986 4110327 4180722 4280263 4374734 4426506 4470882 4531899 4609514 4730817 4929434 5008941 5216029 5624658 5799066 5926518 5937139 6201546 6271083 6393842 6534366 6562101 6706323 6914271 7222194 7235137 7394151 7623427 8220654 8560526 8698599 9063798 9302319 9461634 9590763 9686911 9801549 10017882 10432058 10574431 11874278 12542166 12840789 13124202 13412646 13436683 13595697 13828542 14157793 14192451 14470274 14788302 15246854 15648087 17253019 17397198 17811417 18604638 19181526 19373822 19603098 19638229 19686303 20742813 21148862 21705411 22182453 22870281 25681578 26873366 27191394 28315586 28384902 28772289 29060733 29961841 31296174 31723293 32041321 34506038 35622834 38522367 39276458 39372606 40310049 41485626 41559973 42473379 43410822 44364906 45740562 46829623 46944261 51759057 53434251 57544578 58121466 58914687 59923682 63446586 64082642 65116233 67808377 68610843 77044734 80620098 83119946 84946758 87182199 89885523 93659246 93888522 94056781 95169879 96123963 99104551 103518114 106868502 117829374 120930147 124679919 127420137 130232466 135616754 137221686 137467603 140488869 155277171 174364398 176744061 179771046 184051309 188113562 190339758 192247926 198209102 203425131 224289247 241860294 249359838 254840274 255296977 269656569 274935206 280977738 282170343 288371889 297313653 310554342 327807361 353488122 368102618 374039757 406850262 412402809 416537173 421466607 448578494 510593954 539313138 552153927 564340686 576743778 594627306 608785099 610275393 655614722 672867741 748079514 765890931 824805618 833074346 842933214 846511029 891940959 983422083 1104307854 1217570198 1220550786 1237208427 1249611519 1288359163 1345735482 1531781862 1656461781 1693022058 1783881918 1787078839 1826355297 1966844166 2018603223 2297672793 2474416854 2499223038 2576718326 2915760211 2950266249 3312923562 3574157678 3652710594 3748834557 3865077489 4037206446 4261495693 4595345586 5361236517 5479065891 5831520422 5900532498 7497669114 7730154978 7914206287 8522991386 8747280633 10722473034 10958131782 11595232467 12784487079 15828412574 16083709551 17494561266 23190464934 23742618861 25568974158 26241841899 32167419102 38353461237 47485237722 52483683798 55399444009 71227856583 76706922474 110798888018 142455713166 166198332027 332396664054 498594996081 997189992162
• Sum of all divisors σ(n): 2974473216000
• Sum of proper divisors (its aliquot sum) s(n): 1977283223838
• 997189992162 is an abundant number, because the sum of its proper divisors (1977283223838) is greater than itself. Its abundance is 980093231676

Bases of 997189992162

• Binary: 1110100000101101001001111011111011100010₂
• Hexadecimal: 0xE82D27BEE2
• Base-36: CQ3P6ACI

Squares and roots of 997189992162

• 997189992162 squared (997189992162²) is 994387880468049621434244
• 997189992162 cubed (997189992162³) is 991593642729922194889440841558395528
• The square root of 997189992162 is 998594.0076737893
• The cube root of 997189992162 is 9990.6245199913

Scales and comparisons

• 997,189,992,162 seconds is equal to 31,707 years, 28 weeks, 6 days, 20 hours, 2 minutes, 42 seconds.
• To count from 1 to 997,189,992,162 would take you about sixty-three thousand, four hundred fifteen 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 997189992162 cubic inches would be around 832.6 feet tall.

Recreational maths with 997189992162

• 997189992162 backwards is 261299981799
• The number of decimal digits it has is: 12
• The sum of 997189992162's digits is 72
• More coming soon!