1138965843456

Names of 1138965843456

• Cardinal: 1138965843456 can be written as One trillion, one hundred thirty-eight billion, nine hundred sixty-five million, eight hundred forty-three thousand, four hundred fifty-six.

Scientific notation

• Scientific notation: 1.138965843456 × 10¹²

Factors of 1138965843456

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 618

Divisors of 1138965843456

• Number of divisors d(n): 480
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 21 24 27 28 32 36 42 48 54 56 63 64 72 84 96 108 112 126 128 144 163 168 189 192 216 224 252 256 288 326 336 378 384 432 443 448 489 504 512 576 652 672 756 768 864 886 896 978 1008 1141 1152 1304 1329 1344 1467 1512 1536 1728 1772 1792 1956 2016 2282 2304 2608 2658 2688 2934 3024 3101 3423 3456 3544 3584 3912 3987 4032 4401 4564 4608 5216 5316 5376 5868 6048 6202 6846 6912 7088 7824 7974 8064 8802 9128 9303 10269 10432 10632 10752 11736 11961 12096 12404 13692 13824 14176 15648 15948 16128 17604 18256 18606 20538 20864 21264 23472 23922 24192 24808 26569 27384 27909 28352 30807 31296 31896 32256 35208 36512 37212 41076 41728 42528 46944 47844 48384 49616 53138 54768 55818 56704 61614 62592 63792 70416 72209 73024 74424 79707 82152 83456 83727 85056 93888 95688 96768 99232 106276 109536 111636 113408 123228 125184 127584 140832 144418 146048 148848 159414 164304 167454 170112 185983 187776 191376 198464 212552 216627 219072 223272 226816 239121 246456 250368 255168 281664 288836 292096 297696 318828 328608 334908 340224 371966 375552 382752 396928 425104 433254 438144 446544 478242 492912 505463 510336 557949 563328 577672 584192 595392 637656 649881 657216 669816 680448 717363 743932 751104 765504 793856 850208 866508 876288 893088 956484 985824 1010926 1020672 1115898 1126656 1155344 1190784 1275312 1299762 1314432 1339632 1434726 1487864 1516389 1531008 1587712 1673847 1700416 1733016 1752576 1786176 1912968 1949643 1971648 2021852 2041344 2231796 2253312 2310688 2381568 2550624 2599524 2628864 2679264 2869452 2975728 3032778 3062016 3347694 3400832 3466032 3572352 3825936 3899286 3943296 4043704 4463592 4549167 4621376 4763136 5021541 5101248 5199048 5257728 5358528 5738904 5951456 6065556 6124032 6695388 6801664 6932064 7144704 7651872 7798572 7886592 8087408 8927184 9098334 9242752 10043082 10202496 10398096 10717056 11477808 11770067 11902912 12131112 13390776 13603328 13647501 13864128 14289408 15303744 15597144 15773184 16174816 17854368 18196668 18485504 20086164 20404992 20796192 21434112 22955616 23540134 23805824 24262224 26781552 27295002 27728256 30607488 31194288 32349632 35310201 35708736 36393336 36971008 40172328 40809984 41592384 42868224 45911232 47080268 47611648 48524448 53563104 54590004 55456512 61214976 62388576 64699264 70620402 71417472 72786672 80344656 82390469 83184768 91822464 94160536 95223296 97048896 105930603 107126208 109180008 110913024 122429952 124777152 129398528 141240804 142834944 145573344 160689312 164780938 166369536 183644928 188321072 194097792 211861206 214252416 218360016 247171407 249554304 258797056 282481608 285669888 291146688 317791809 321378624 329561876 332739072 367289856 376642144 388195584 423722412 428504832 436720032 494342814 499108608 564963216 582293376 635583618 642757248 659123752 741514221 753284288 776391168 847444824 857009664 873440064 988685628 998217216 1129926432 1164586752 1271167236 1285514496 1318247504 1483028442 1506568576 1694889648 1746880128 1977371256 2224542663 2259852864 2329173504 2542334472 2571028992 2636495008 2966056884 3013137152 3389779296 3493760256 3954742512 4449085326 4519705728 5084668944 5272990016 5932113768 6026274304 6779558592 6987520512 7909485024 8898170652 9039411456 10169337888 10545980032 11864227536 13559117184 15818970048 17796341304 18078822912 20338675776 21091960064 23728455072 27118234368 31637940096 35592682608 40677351552 42183920128 47456910144 54236468736 63275880192 71185365216 81354703104 94913820288 126551760384 142370730432 162709406208 189827640576 284741460864 379655281152 569482921728 1138965843456
• Sum of all divisors σ(n): 3885583806720
• Sum of proper divisors (its aliquot sum) s(n): 2746617963264
• 1138965843456 is an abundant number, because the sum of its proper divisors (2746617963264) is greater than itself. Its abundance is 1607652119808

Bases of 1138965843456

• Binary: 10000100100101111101001111000111000000000₂
• Hexadecimal: 0x1092FA78E00
• Base-36: EJ8EUTC0

Squares and roots of 1138965843456

• 1138965843456 squared (1138965843456²) is 1297243192559437498023936
• 1138965843456 cubed (1138965843456³) is 1477515686981013953349746599516962816
• The square root of 1138965843456 is 1067223.4271491607
• The cube root of 1138965843456 is 10443.2794664923

Scales and comparisons

• 1,138,965,843,456 seconds is equal to 36,215 years, 30 weeks, 5 days, 57 minutes, 36 seconds.
• To count from 1 to 1,138,965,843,456 would take you about ninety thousand, five hundred thirty-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 1138965843456 cubic inches would be around 870.3 feet tall.

Recreational maths with 1138965843456

• 1138965843456 backwards is 6543485698311
• 1138965843456 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 1138965843456's digits is 63
• More coming soon!