1680103642672

Names of 1680103642672

• Cardinal: 1680103642672 can be written as One trillion, six hundred eighty billion, one hundred three million, six hundred forty-two thousand, six hundred seventy-two.

Scientific notation

• Scientific notation: 1.680103642672 × 10¹²

Factors of 1680103642672

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 4974

Divisors of 1680103642672

• Number of divisors d(n): 320
• Complete list of divisors:
  1 2 4 7 8 13 14 16 23 26 28 29 46 52 56 58 91 92 104 112 116 161 182 184 203 208 232 299 322 364 368 377 383 406 464 598 644 667 728 754 766 812 1196 1288 1334 1456 1508 1532 1624 2093 2392 2576 2639 2668 2681 3016 3064 3248 4186 4517 4669 4784 4979 5278 5336 5362 6032 6128 8372 8671 8809 9034 9338 9958 10556 10672 10724 11107 16744 17342 17618 18068 18676 19916 21112 21448 22214 31619 33488 34684 34853 35236 36136 37352 39832 42224 42896 44428 58721 60697 61663 63238 69368 69706 70472 72272 74704 77749 79664 88856 103891 114517 117442 121394 123326 126476 130993 138736 139412 140944 144391 155498 177712 207782 229034 234884 242788 246652 252952 255461 261986 278824 288782 310996 411047 415564 458068 469768 485576 493304 505904 510922 523972 557648 577564 621992 727237 801619 822094 831128 916136 916951 939536 971152 986608 1010737 1021844 1047944 1155128 1243984 1350583 1454474 1603238 1644188 1662256 1702909 1730011 1788227 1832272 1833902 2021474 2043688 2095888 2310256 2701166 2908948 3012839 3206476 3288376 3320993 3405818 3460022 3576454 3667804 4042948 4087376 5402332 5817896 6025678 6412952 6576752 6641986 6811636 6920044 7152908 7335608 8085896 9454081 10804664 11635792 11920363 12051356 12110077 12825904 13283972 13623272 13840088 14305816 14671216 16171792 18908162 21089873 21609328 22490143 23246951 23840726 24102712 24220154 26567944 27246544 27680176 28611632 37816324 39166907 39790253 42179746 44980286 46493902 47681452 48205424 48440308 50170319 53135888 75632648 78333814 79580506 84359492 89960572 92987804 95362904 96880616 100340638 151265296 156667628 157431001 159161012 168718984 179921144 185975608 190725808 193761232 200681276 274168349 278531771 313335256 314862002 318322024 337437968 351192233 359842288 371951216 401362552 517273289 548336698 557063542 626670512 629724004 636644048 652214147 702384466 802725104 1034546578 1096673396 1114127084 1153917337 1259448008 1304428294 1404768932 2069093156 2193346792 2228254168 2307834674 2518896016 2608856588 2809537864 3620913023 4138186312 4386693584 4456508336 4565499029 4615669348 5217713176 5619075728 7241826046 8077421359 8276372624 9130998058 9231338696 10435426352 14483652092 15000925381 16154842718 18261996116 18462677392 28967304184 30001850762 32309685436 36523992232 57934608368 60003701524 64619370872 73047984464 105006477667 120007403048 129238741744 210012955334 240014806096 420025910668 840051821336 1680103642672
• Sum of all divisors σ(n): 4337002414080
• Sum of proper divisors (its aliquot sum) s(n): 2656898771408
• 1680103642672 is an abundant number, because the sum of its proper divisors (2656898771408) is greater than itself. Its abundance is 976795128736

Bases of 1680103642672

• Binary: 11000011100101101111110110001011000110000₂
• Hexadecimal: 0x1872DFB1630
• Base-36: LFTUBVHS

Squares and roots of 1680103642672

• 1680103642672 squared (1680103642672²) is 2822748250119723459299584
• 1680103642672 cubed (1680103642672³) is 4742509617372161144082524012134248448
• The square root of 1680103642672 is 1296188.1200936847
• The cube root of 1680103642672 is 11888.0883623855

Scales and comparisons

• 1,680,103,642,672 seconds is equal to 53,422 years, 5 weeks, 1 day, 17 minutes, 52 seconds.
• To count from 1 to 1,680,103,642,672 would take you about one hundred thirty-three thousand, five hundred fifty-five 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 1680103642672 cubic inches would be around 990.7 feet tall.

Recreational maths with 1680103642672

• 1680103642672 backwards is 2762463010861
• 1680103642672 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 1680103642672's digits is 46
• More coming soon!