1997068959522

Names of 1997068959522

• Cardinal: 1997068959522 can be written as One trillion, nine hundred ninety-seven billion, sixty-eight million, nine hundred fifty-nine thousand, five hundred twenty-two.

Scientific notation

• Scientific notation: 1.997068959522 × 10¹²

Factors of 1997068959522

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 981

Divisors of 1997068959522

• Number of divisors d(n): 576
• Complete list of divisors:
  1 2 3 6 7 9 13 14 18 21 26 39 42 47 49 61 63 78 79 91 94 98 117 122 126 141 147 158 182 183 234 237 273 282 294 329 366 423 427 441 474 546 549 553 611 637 658 711 769 793 819 846 854 882 987 1027 1098 1106 1222 1274 1281 1422 1538 1586 1638 1659 1833 1911 1974 2054 2303 2307 2379 2562 2867 2961 2989 3081 3318 3666 3713 3822 3843 3871 4277 4606 4614 4758 4819 4977 5383 5499 5551 5733 5734 5922 5978 6162 6909 6921 7137 7189 7426 7686 7742 8554 8601 8967 9243 9638 9954 9997 10766 10998 11102 11139 11466 11613 12831 13818 13842 14274 14378 14457 16149 16653 17202 17934 18486 19994 20069 20727 21567 22278 23226 25662 25803 25991 26901 28914 29939 29991 32298 33306 33417 33733 34839 36143 37271 37681 38493 38857 40138 41454 43134 43371 46909 48269 48447 49959 50323 51606 51982 53802 59878 59982 60207 60751 62647 64701 66834 67466 69678 69979 72286 74542 75362 76986 77714 77973 86742 89817 89973 93818 96538 96894 99918 100646 101199 108429 111813 113043 116571 120414 121502 125294 129402 139958 140483 140727 144807 150969 155946 179634 179946 180621 181937 182253 187941 202398 209937 216858 223626 226086 226493 233142 233919 236131 253001 260897 269451 280966 281454 289614 301938 303597 325287 328363 335439 337883 339129 349713 361242 363874 364506 375882 419874 421449 422181 425257 434421 438529 452907 452986 467838 469859 472262 489853 506002 521794 538902 545811 546759 563823 607194 609817 629811 650574 656726 670878 675766 678258 679479 699426 708393 759003 782691 789763 842898 844362 850514 868842 877058 905814 939718 979706 985089 1013649 1091622 1093518 1127646 1219634 1259622 1264347 1275771 1315587 1358958 1409577 1416786 1469559 1518006 1565382 1579526 1585451 1637433 1771007 1826279 1829451 1970178 2027298 2038437 2125179 2204723 2277009 2298541 2348073 2365181 2369289 2528694 2551542 2631174 2819154 2855297 2939118 2944409 2955267 2976799 3040947 3069703 3170902 3274866 3289013 3542014 3652558 3658902 3705811 3827313 3946761 4076874 4228731 4250358 4268719 4408677 4409446 4554018 4597082 4696146 4730362 4738578 4756353 5313021 5478837 5488353 5528341 5710594 5888818 5910534 5953598 6081894 6139406 6578026 6614169 6895623 7095543 7107867 7411622 7654626 7893522 8457462 8537438 8565891 8817354 8833227 8930397 9209109 9512706 9867039 10626042 10957674 10976706 11056682 11098157 11117433 12806157 13228338 13791246 14191086 14215734 14269059 15433061 15939063 16436511 16585023 17131782 17666454 17860794 18418218 19734078 19842507 19987079 20610863 20686869 21286629 22196314 22234866 23023091 25612314 25697673 25940677 26499681 26791191 27627327 28538118 28661399 29601117 29881033 30866122 31878126 32873022 33170046 33294471 33352299 37118861 38418471 38698387 39685014 39974158 41221726 41373738 42573258 46046182 46299183 48175543 49755069 51395346 51881354 52999362 53582382 55254654 57322798 59202234 59762066 59961237 61832589 66588942 66704598 69069273 74237722 76836942 77396774 77822031 85984197 89643099 92598366 96351086 99510138 99883413 108031427 111356583 116095161 119922474 123665178 138138546 138897549 139909553 144276041 144526629 155644062 171968394 174173117 179286198 179883711 181584739 185497767 199766826 200629793 207207819 216062854 222713166 232190322 233466093 257952591 259832027 268929297 277795098 279819106 288552082 289053258 324094281 334069749 337228801 348285483 348346234 359767422 363169478 370995534 401259586 414415638 419728659 432828123 433579887 466932186 515905182 519664054 522519351 537858594 544754217 601889379 648188562 668139498 674457602 696570966 779496081 839457318 865656246 867159774 972282843 1011686403 1045038702 1089508434 1203778758 1219211819 1259185977 1298484369 1404408551 1558992162 1567558053 1634262651 1805668137 1818824189 1944565686 2023372806 2264250521 2338488243 2360601607 2438423638 2518371954 2596968738 2808817102 3035059209 3135116106 3268525302 3611336274 3637648378 3657635457 4213225653 4528501042 4676976486 4721203214 5456472567 6070118418 6792751563 7081804821 7315270914 8426451306 8534482733 10912945134 10972906371 12639676959 13585503126 14163609642 15849753647 16369417701 17068965466 20378254689 21245414463 21945812742 25279353918 25603448199 31699507294 32738835402 40756509378 42490828926 47549260941 51206896398 76810344597 95098521882 110948275529 142647782823 153620689194 221896551058 285295565646 332844826587 665689653174 998534479761 1997068959522
• Sum of all divisors σ(n): 5705334835200
• Sum of proper divisors (its aliquot sum) s(n): 3708265875678
• 1997068959522 is an abundant number, because the sum of its proper divisors (3708265875678) is greater than itself. Its abundance is 1711196916156

Bases of 1997068959522

• Binary: 11101000011111010100101011111111100100010₂
• Hexadecimal: 0x1D0FA95FF22
• Base-36: PHFVAN8I

Squares and roots of 1997068959522

• 1997068959522 squared (1997068959522²) is 3988284429086283674468484
• 1997068959522 cubed (1997068959522³) is 7964879035073138330932510298260704648
• The square root of 1997068959522 is 1413176.9031235971
• The cube root of 1997068959522 is 12593.0526905101

Scales and comparisons

• 1,997,068,959,522 seconds is equal to 63,500 years, 32 weeks, 1 hour, 38 minutes, 42 seconds.
• To count from 1 to 1,997,068,959,522 would take you about one hundred fifty-eight thousand, seven hundred fifty-one 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 1997068959522 cubic inches would be around 1049.4 feet tall.

Recreational maths with 1997068959522

• 1997068959522 backwards is 2259598607991
• The number of decimal digits it has is: 13
• The sum of 1997068959522's digits is 72
• More coming soon!