997842999552

Names of 997842999552

• Cardinal: 997842999552 can be written as Nine hundred ninety-seven billion, eight hundred forty-two million, nine hundred ninety-nine thousand, five hundred fifty-two.

Scientific notation

• Scientific notation: 9.97842999552 × 10¹¹

Factors of 997842999552

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 1530

Divisors of 997842999552

• Number of divisors d(n): 540
• Complete list of divisors:
  1 2 3 4 6 7 8 12 14 16 19 21 24 28 32 38 42 48 49 56 57 64 76 84 96 98 112 114 128 133 147 152 168 192 196 224 228 256 266 294 304 336 343 361 384 392 399 448 456 532 588 608 672 686 722 768 784 798 896 912 931 1029 1064 1083 1176 1216 1344 1372 1444 1499 1568 1596 1792 1824 1862 2058 2128 2166 2352 2401 2432 2527 2688 2744 2793 2888 2998 3136 3192 3648 3724 4116 4256 4332 4497 4704 4802 4864 5054 5376 5488 5586 5776 5996 6272 6384 6517 7203 7296 7448 7581 8232 8512 8664 8994 9408 9604 10108 10493 10976 11172 11552 11992 12544 12768 13034 14406 14592 14896 15162 16464 17024 17328 17689 17988 18816 19208 19551 20216 20986 21952 22344 23104 23984 25536 26068 28481 28812 29792 30324 31479 32928 34048 34656 35378 35976 37632 38416 39102 40432 41972 43904 44688 45619 46208 47968 51072 52136 53067 56962 57624 59584 60648 62958 65856 69312 70756 71952 73451 76832 78204 80864 83944 85443 87808 89376 91238 92416 95936 102144 104272 106134 113924 115248 119168 121296 123823 125916 131712 136857 138624 141512 143904 146902 153664 156408 161728 167888 170886 178752 182476 191872 199367 208544 212268 220353 227848 230496 238336 242592 247646 251832 263424 273714 277248 283024 287808 293804 307328 312816 323456 335776 341772 357504 364952 371469 383744 398734 417088 424536 440706 455696 460992 485184 495292 503664 514157 541139 547428 566048 575616 587608 598101 614656 625632 646912 671552 683544 715008 729904 742938 797468 834176 849072 866761 881412 911392 921984 970368 990584 1007328 1028314 1082278 1094856 1132096 1151232 1175216 1196202 1251264 1343104 1367088 1395569 1459808 1485876 1542471 1594936 1623417 1668352 1698144 1733522 1762824 1822784 1843968 1940736 1981168 2014656 2056628 2164556 2189712 2264192 2350432 2392404 2502528 2600283 2686208 2734176 2791138 2919616 2971752 3084942 3189872 3246834 3396288 3467044 3525648 3599099 3645568 3787973 3962336 4029312 4113256 4186707 4329112 4379424 4528384 4700864 4784808 5005056 5200566 5468352 5582276 5839232 5943504 6169884 6379744 6493668 6792576 6934088 7051296 7198198 7291136 7575946 7924672 8058624 8226512 8373414 8658224 8758848 9401728 9569616 9768983 10401132 10797297 10936704 11164552 11363919 11678464 11887008 12339768 12759488 12987336 13585152 13868176 14102592 14396396 15151892 15849344 16453024 16746828 17316448 17517696 18803456 19139232 19537966 20802264 21594594 21873408 22329104 22727838 23774016 24679536 25518976 25974672 26515811 27736352 28205184 28792792 29306949 30303784 31698688 32906048 33493656 34632896 35035392 38278464 39075932 41604528 43189188 44658208 45455676 47548032 49359072 51037952 51949344 53031622 55472704 56410368 57585584 58613898 60607568 65812096 66987312 68382881 69265792 76556928 78151864 79547433 83209056 86378376 89316416 90911352 95096064 98718144 103898688 106063244 110945408 115171168 117227796 121215136 131624192 133974624 136765762 138531584 153113856 156303728 159094866 166418112 172756752 178632832 181822704 185610677 197436288 205148643 207797376 212126488 221890816 230342336 234455592 242430272 267949248 273531524 312607456 318189732 332836224 345513504 357265664 363645408 371221354 394872576 410297286 415594752 424252976 460684672 468911184 484860544 535898496 547063048 556832031 625214912 636379464 665672448 691027008 727290816 742442708 820594572 848505952 921369344 937822368 969721088 1071796992 1094126096 1113664062 1250429824 1272758928 1299274739 1382054016 1454581632 1484885416 1641189144 1697011904 1875644736 2188252192 2227328124 2500859648 2545517856 2598549478 2764108032 2909163264 2969770832 3282378288 3394023808 3751289472 3897824217 4376504384 4454656248 5091035712 5197098956 5939541664 6564756576 6788047616 7502578944 7795648434 8753008768 8909312496 10182071424 10394197912 11879083328 13129513152 15591296868 17506017536 17818624992 20364142848 20788395824 23758166656 26259026304 31182593736 35637249984 41576791648 47516333312 52518052608 62365187472 71274499968 83153583296 124730374944 142548999936 166307166592 249460749888 332614333184 498921499776 997842999552
• Sum of all divisors σ(n): 3271976946000
• Sum of proper divisors (its aliquot sum) s(n): 2274133946448
• 997842999552 is an abundant number, because the sum of its proper divisors (2274133946448) is greater than itself. Its abundance is 1276290946896

Bases of 997842999552

• Binary: 1110100001010100000100111101100100000000₂
• Hexadecimal: 0xE85413D900
• Base-36: CQEHYI2O

Squares and roots of 997842999552

• 997842999552 squared (997842999552²) is 995690651754932672200704
• 997842999552 cubed (997842999552³) is 993542946573027870440557244326084608
• The square root of 997842999552 is 998920.9175665509
• The cube root of 997842999552 is 9992.8048226907

Scales and comparisons

• 997,842,999,552 seconds is equal to 31,728 years, 16 weeks, 4 days, 18 hours, 59 minutes, 12 seconds.
• To count from 1 to 997,842,999,552 would take you about sixty-three thousand, four hundred fifty-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 997842999552 cubic inches would be around 832.7 feet tall.

Recreational maths with 997842999552

• 997842999552 backwards is 255999248799
• The number of decimal digits it has is: 12
• The sum of 997842999552's digits is 78
• More coming soon!