1996921720332

Names of 1996921720332

• Cardinal: 1996921720332 can be written as One trillion, nine hundred ninety-six billion, nine hundred twenty-one million, seven hundred twenty thousand, three hundred thirty-two.

Scientific notation

• Scientific notation: 1.996921720332 × 10¹²

Factors of 1996921720332

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 1711

Divisors of 1996921720332

• Number of divisors d(n): 540
• Complete list of divisors:
  1 2 3 4 6 7 9 11 12 14 18 21 22 27 28 33 36 42 44 54 63 66 67 77 81 84 99 108 121 126 132 134 154 162 189 198 201 231 242 252 268 297 308 324 363 378 396 402 462 469 484 567 594 603 693 726 737 756 804 847 891 924 938 1089 1134 1188 1206 1386 1407 1452 1474 1621 1694 1782 1809 1876 2079 2178 2211 2268 2412 2541 2772 2814 2948 3242 3267 3388 3564 3618 4158 4221 4356 4422 4489 4863 5082 5159 5427 5628 6237 6484 6534 6633 7236 7623 8107 8316 8442 8844 8978 9726 9801 10164 10318 10854 11347 12474 12663 13068 13266 13467 14589 15246 15477 16214 16884 17831 17956 19452 19602 19899 20636 21708 22694 22869 24321 24948 25326 26532 26934 29178 30492 30954 31423 32428 34041 35662 37989 39204 39798 40401 43767 45388 45738 46431 48642 49379 50652 53493 53868 56749 58356 59697 61908 62846 68082 68607 71324 72963 75978 79596 80802 87534 91476 92862 94269 97284 98758 102123 106986 108607 113498 119394 121203 124817 125692 131301 136164 137214 139293 145926 148137 151956 160479 161604 170247 175068 185724 188538 196141 197516 204246 213972 217214 218889 226996 238788 242406 249634 262602 274428 278586 282807 291852 296274 306369 320958 325821 340494 345653 363609 374451 377076 392282 408492 417879 434428 437778 444411 481437 484812 499268 510741 525204 543169 557172 565614 588423 592548 612738 641916 651642 656667 680988 691306 727218 748902 760249 784564 835758 848421 875556 888822 919107 962874 977463 1021482 1036959 1086338 1123353 1131228 1176846 1194677 1225476 1303284 1313334 1333233 1372987 1382612 1444311 1454436 1497804 1520498 1532223 1629507 1671516 1696842 1765269 1777644 1838214 1925748 1954926 2042964 2073918 2172676 2246706 2280747 2353692 2389354 2545263 2626668 2666466 2745974 2888622 2932389 3040996 3064446 3110877 3259014 3370059 3393684 3530538 3584031 3676428 3802183 3909852 3999699 4118961 4147836 4493412 4561494 4596669 4778708 4888521 5090526 5295807 5332932 5491948 5777244 5864778 6128892 6221754 6518028 6740118 6842241 7061076 7168062 7276669 7604366 7999398 8237922 8362739 8797167 9122988 9193338 9332631 9777042 10110177 10181052 10591614 10752093 11406549 11729556 12356883 12443508 13141447 13480236 13684482 14336124 14553338 14665563 15208732 15887421 15998796 16475844 16725478 17594334 18386676 18665262 19554084 20220354 20526723 21183228 21504186 21830007 22813098 24713766 25088217 26282894 27368964 27997893 29106676 29331126 31774842 32256279 33450956 34219647 35188668 37070649 37330524 39424341 40440708 41053446 43008372 43660014 43996689 45626196 49427532 50176434 50936683 52565788 55995786 58662252 61580169 63549684 64512558 65490021 68439294 74141298 75264651 78848682 80043359 82106892 87320028 87993378 91990129 96768837 100352868 101873366 102658941 111211947 111991572 118273023 123160338 129025116 130980042 136878588 148282596 150529302 152810049 157697364 160086718 175986756 183980258 193537674 196470063 203746732 205317882 222423894 225793953 236546046 240130077 246320676 261960084 275970387 301058604 305620098 307976823 320173436 354819069 367960516 387075348 392940126 410635764 444847788 451587906 458430147 473092092 480260154 551940774 560303513 589410189 611240196 615953646 677381859 709638138 720390231 785880252 827911161 880476949 903175812 916860294 960520308 1064457207 1103881548 1120607026 1178820378 1231907292 1354763718 1375290441 1419276276 1440780462 1655822322 1680910539 1760953898 1833720588 2128914414 2161170693 2241214052 2357640756 2483733483 2641430847 2709527436 2750580882 2881560924 3311644644 3361821078 3521907796 4125871323 4257828828 4322341386 4967466966 5042731617 5282861694 5501161764 6163338643 6483512079 6723642156 7451200449 7924292541 8251742646 8644682772 9934933932 10085463234 10565723388 12326677286 12967024158 14902400898 15128194851 15848585082 16503485292 18490015929 20170926468 23772877623 24653354572 25934048316 29804801796 30256389702 31697170164 36980031858 45384584553 47545755246 55470047787 60512779404 71318632869 73960063716 90769169106 95091510492 110940095574 142637265738 166410143361 181538338212 221880191148 285274531476 332820286722 499230430083 665640573444 998460860166 1996921720332
• Sum of all divisors σ(n): 6661237476432
• Sum of proper divisors (its aliquot sum) s(n): 4664315756100
• 1996921720332 is an abundant number, because the sum of its proper divisors (4664315756100) is greater than itself. Its abundance is 2667394035768

Bases of 1996921720332

• Binary: 11101000011110001110011110100111000001100₂
• Hexadecimal: 0x1D0F1CF4E0C
• Base-36: PHDFMSR0

Squares and roots of 1996921720332

• 1996921720332 squared (1996921720332²) is 3987696357133714422190224
• 1996921720332 cubed (1996921720332³) is 7963117469649106464517301465432434368
• The square root of 1996921720332 is 1413124.8070612871
• The cube root of 1996921720332 is 12592.7431975339

Scales and comparisons

• 1,996,921,720,332 seconds is equal to 63,495 years, 48 weeks, 3 days, 21 hours, 52 minutes, 12 seconds.
• To count from 1 to 1,996,921,720,332 would take you about one hundred fifty-eight thousand, seven hundred thirty-nine 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 1996921720332 cubic inches would be around 1049.4 feet tall.

Recreational maths with 1996921720332

• 1996921720332 backwards is 2330271296991
• 1996921720332 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 1996921720332's digits is 54
• More coming soon!