1128142803168

Names of 1128142803168

• Cardinal: 1128142803168 can be written as One trillion, one hundred twenty-eight billion, one hundred forty-two million, eight hundred three thousand, one hundred sixty-eight.

Scientific notation

• Scientific notation: 1.128142803168 × 10¹²

Factors of 1128142803168

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 1285

Divisors of 1128142803168

• Number of divisors d(n): 252
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 31 32 36 48 54 62 72 81 93 96 108 124 144 162 186 216 243 248 279 288 324 372 432 486 496 558 648 729 744 837 864 972 992 1116 1249 1296 1458 1488 1674 1944 2232 2498 2511 2592 2916 2976 3348 3747 3888 4464 4996 5022 5832 6696 7494 7533 7776 8928 9992 10044 11241 11664 13392 14988 15066 19984 20088 22482 22599 23328 26784 29976 30132 33723 38719 39968 40176 44964 45198 59952 60264 67446 77438 80352 89928 90396 101169 116157 119904 120528 134892 154876 179856 180792 202338 232314 241056 269784 303507 309752 348471 359712 361584 404676 464628 539568 607014 619504 696942 723168 809352 910521 929256 1045413 1079136 1214028 1239008 1393884 1560001 1618704 1821042 1858512 2090826 2428056 2787768 3120002 3136239 3237408 3642084 3717024 4181652 4680003 4856112 5575536 6240004 6272478 7284168 8363304 9360006 9408717 9712224 11151072 12480008 12544956 14040009 14568336 16726608 18720012 18817434 24960016 25089912 28080018 28226151 29136672 33453216 37440024 37634868 42120027 48360031 49920032 50179824 56160036 56452302 74880048 75269736 84240054 96720062 100359648 112320072 112904604 126360081 145080093 149760096 150539472 168480108 193440124 224640144 225809208 252720162 290160186 301078944 336960216 379080243 386880248 435240279 449280288 451618416 505440324 580320372 673920432 758160486 773760496 870480558 903236832 1010880648 1137240729 1160640744 1305720837 1347840864 1516320972 1547520992 1740961116 2021761296 2274481458 2321281488 2611441674 3032641944 3481922232 3917162511 4043522592 4548962916 4642562976 5222883348 6065283888 6963844464 7834325022 9097925832 10445766696 11751487533 12130567776 13927688928 15668650044 18195851664 20891533392 23502975066 31337300088 35254462599 36391703328 41783066784 47005950132 62674600176 70508925198 94011900264 125349200352 141017850396 188023800528 282035700792 376047601056 564071401584 1128142803168
• Sum of all divisors σ(n): 3440197843488
• Sum of proper divisors (its aliquot sum) s(n): 2312055040320
• 1128142803168 is an abundant number, because the sum of its proper divisors (2312055040320) is greater than itself. Its abundance is 1183912237152

Bases of 1128142803168

• Binary: 10000011010101010100011010001000011100000₂
• Hexadecimal: 0x106AA8D10E0
• Base-36: EE9F3I00

Squares and roots of 1128142803168

• 1128142803168 squared (1128142803168²) is 1272706184339752790836224
• 1128142803168 cubed (1128142803168³) is 1435794322410298056750128926156357632
• The square root of 1128142803168 is 1062140.6701412013
• The cube root of 1128142803168 is 10410.0949907037

Scales and comparisons

• 1,128,142,803,168 seconds is equal to 35,871 years, 23 weeks, 3 days, 8 hours, 52 minutes, 48 seconds.
• To count from 1 to 1,128,142,803,168 would take you about eighty-nine thousand, six hundred seventy-eight 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 1128142803168 cubic inches would be around 867.5 feet tall.

Recreational maths with 1128142803168

• 1128142803168 backwards is 8613082418211
• The number of decimal digits it has is: 13
• The sum of 1128142803168's digits is 45
• More coming soon!