997200553986

Names of 997200553986

• Cardinal: 997200553986 can be written as Nine hundred ninety-seven billion, two hundred million, five hundred fifty-three thousand, nine hundred eighty-six.

Scientific notation

• Scientific notation: 9.97200553986 × 10¹¹

Factors of 997200553986

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 3344

Divisors of 997200553986

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 3 6 7 9 13 14 18 21 26 31 39 42 49 62 63 67 78 91 93 98 117 126 134 147 169 182 186 201 217 234 273 279 294 338 402 403 434 441 469 507 546 558 603 637 651 806 819 871 882 938 1014 1183 1206 1209 1274 1302 1407 1519 1521 1638 1742 1911 1953 2077 2366 2418 2613 2814 2821 3038 3042 3221 3283 3549 3627 3822 3906 4154 4221 4557 5226 5239 5642 5733 6097 6231 6442 6566 7098 7254 7839 8281 8442 8463 9114 9663 9849 10478 10647 11323 11466 12194 12462 13671 14539 15678 15717 16562 16926 18291 18693 19326 19698 19747 21294 22547 22646 24843 25389 27001 27342 28989 29078 29547 31434 33969 36582 36673 37386 39494 41873 42679 43617 45094 47151 49686 50778 54002 54873 57978 59094 59241 67641 67938 73346 74529 79261 81003 83746 85358 87234 94302 99851 101773 101907 109746 110019 118482 125619 128037 130851 135282 149058 157829 158522 162006 177723 189007 199702 202923 203546 203814 215807 220038 237783 243009 251238 256074 256711 261702 293111 299553 305319 315658 330057 351013 355446 376857 378014 384111 405846 431614 473487 475566 486018 513422 544349 554827 567021 586222 599106 610638 647421 660114 698957 702026 713349 753714 768222 770133 879333 898659 915957 946974 1053039 1088698 1109654 1134042 1294842 1298063 1323049 1397914 1420461 1426698 1510649 1540266 1633047 1664481 1701063 1758666 1797318 1831914 1942263 2051777 2096871 2106078 2310399 2457091 2596126 2637999 2646098 2805491 2840922 3021298 3159117 3266094 3328962 3402126 3810443 3884526 3894189 3969147 4103554 4193742 4531947 4620798 4892699 4899141 4914182 4993443 5275998 5610982 6155331 6290613 6318234 6690017 7371273 7620886 7788378 7938294 8416473 9063894 9086441 9785398 9798282 9986886 10574543 11431329 11682567 11907441 12310662 12581226 13380034 13595841 14678097 14742546 16832946 16874819 17199637 18172882 18465993 19638437 20070051 21149086 22113819 22862658 23365134 23814882 25249419 26673101 27191682 27259323 29356194 31723629 33749638 34293987 34399274 36471383 36931986 39276874 40140102 44034291 44227638 46830119 50498838 50624457 51598911 53346202 54518646 58915311 60210153 63447258 63605087 68587974 72942766 80019303 81777969 86970221 88068582 93660238 95170887 101248914 103197822 109414149 117830622 118123733 120420306 127210174 137469059 140490357 151873371 154796733 160038606 163555938 173940442 176745933 190341774 190815261 218828298 236247466 240057909 255299681 260910663 274938118 280980714 303746742 309593466 327810833 328242447 353491866 354371199 381630522 412407177 421471071 480115818 510599362 521821326 572445783 608791547 655621666 656484894 708742398 765899043 782731989 824814354 826866131 842942142 983432499 1063113597 1130612873 1144891566 1217583094 1237221531 1531798086 1565463978 1653732262 1787097767 1826374641 1966864998 2126227194 2261225746 2297697129 2474443062 2480598393 2950297497 3391838619 3574195534 3652749282 4261540829 4595394258 4961196786 5361293301 5479123923 5900594994 6783677238 7441795179 7914290111 8523081658 10175515857 10722586602 10958247846 12784622487 14883590358 15828580222 16083879903 20351031714 23742870333 25569244974 32167759806 38353867461 47485740666 55400030777 71228610999 76707734922 110800061554 142457221998 166200092331 332400184662 498600276993 997200553986
• Sum of all divisors σ(n): 2852167189248
• Sum of proper divisors (its aliquot sum) s(n): 1854966635262
• 997200553986 is an abundant number, because the sum of its proper divisors (1854966635262) is greater than itself. Its abundance is 857766081276

Bases of 997200553986

• Binary: 1110100000101101110010001110100000000010₂
• Hexadecimal: 0xE82DC8E802
• Base-36: CQ3VGNWI

Squares and roots of 997200553986

• 997200553986 squared (997200553986²) is 994408944869985300488196
• 997200553986 cubed (997200553986³) is 991625150712983074390505727453749256
• The square root of 997200553986 is 998599.2960071623
• The cube root of 997200553986 is 9990.6597920543

Scales and comparisons

• 997,200,553,986 seconds is equal to 31,707 years, 46 weeks, 3 days, 1 hour, 53 minutes, 6 seconds.
• To count from 1 to 997,200,553,986 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 997200553986 cubic inches would be around 832.6 feet tall.

Recreational maths with 997200553986

• 997200553986 backwards is 689355002799
• 997200553986 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 997200553986's digits is 63
• More coming soon!