1649220148368

Names of 1649220148368

• Cardinal: 1649220148368 can be written as One trillion, six hundred forty-nine billion, two hundred twenty million, one hundred forty-eight thousand, three hundred sixty-eight.

Scientific notation

• Scientific notation: 1.649220148368 × 10¹²

Factors of 1649220148368

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 3613

Divisors of 1649220148368

• Number of divisors d(n): 360
• Complete list of divisors:
  1 2 3 4 6 8 9 12 13 16 17 18 24 26 34 36 39 48 51 52 68 72 78 102 104 117 136 144 153 156 204 208 221 234 272 289 306 312 408 442 468 578 612 624 663 816 867 884 936 1156 1224 1326 1399 1734 1768 1872 1989 2179 2312 2448 2601 2652 2798 3468 3536 3757 3978 4197 4358 4624 5202 5304 5596 6537 6936 7514 7956 8394 8716 10404 10608 11192 11271 12591 13074 13872 15028 15912 16788 17432 18187 19611 20808 22384 22542 23783 25182 26148 28327 30056 31824 33576 33813 34864 36374 37043 39222 41616 45084 47566 50364 52296 54561 56654 60112 67152 67626 71349 72748 74086 78444 84981 90168 95132 100728 104592 109122 111129 113308 135252 142698 145496 148172 156888 163683 169962 180336 190264 201456 214047 218244 222258 226616 254943 270504 285396 290992 296344 309179 313776 327366 333387 339924 380528 404311 428094 436488 444516 453232 481559 509886 541008 570792 592688 618358 629731 654732 666774 679848 808622 856188 872976 889032 927537 963118 1019772 1141584 1212933 1236716 1259462 1309464 1333548 1359696 1444677 1617244 1712376 1778064 1855074 1889193 1926236 2039544 2425866 2473432 2518924 2618928 2667096 2782611 2889354 3048421 3234488 3424752 3638799 3710148 3778386 3852472 4079088 4334031 4851732 4946864 5037848 5256043 5334192 5565222 5667579 5778708 6096842 6468976 7277598 7420296 7556772 7704944 8186503 8668062 9145263 9703464 10075696 10512086 11130444 11335158 11557416 12193684 14555196 14840592 15113544 15768129 16373006 17336124 18290526 19406928 21024172 22260888 22670316 23114832 24387368 24559509 27435789 29110392 30227088 31536258 32746012 34672248 36581052 39629473 42048344 44521776 45340632 47304387 48774736 49119018 51823157 54871578 58220784 63072516 65492024 69344496 73162104 73678527 79258946 84096688 90681264 94608774 98238036 103646314 109743156 118888419 126145032 130984048 146324208 147357054 155469471 158517892 189217548 196476072 207292628 219486312 237776838 252290064 294714108 310938942 317035784 356665257 378435096 392952144 414585256 438972624 466408413 475553676 589428216 621877884 634071568 673701041 713330514 756870192 829170512 880993669 932816826 951107352 1178856432 1243755768 1347402082 1426661028 1761987338 1865633652 1902214704 2021103123 2487511536 2642981007 2694804164 2853322056 3523974676 3731267304 4042206246 5285962014 5389608328 5706644112 6063309369 7047949352 7462534608 7928943021 8084412492 10571924028 10779216656 11452917697 12126618738 14095898704 15857886042 16168824984 21143848056 22905835394 24253237476 31715772084 32337649968 34358753091 42287696112 45811670788 48506474952 63431544168 68717506182 91623341576 97012949904 103076259273 126863088336 137435012364 183246683152 206152518546 274870024728 412305037092 549740049456 824610074184 1649220148368
• Sum of all divisors σ(n): 5286350888000
• Sum of proper divisors (its aliquot sum) s(n): 3637130739632
• 1649220148368 is an abundant number, because the sum of its proper divisors (3637130739632) is greater than itself. Its abundance is 1987910591264

Bases of 1649220148368

• Binary: 10111111111111101001011100101110010010000₂
• Hexadecimal: 0x17FFD2E5C90
• Base-36: L1N33ES0

Squares and roots of 1649220148368

• 1649220148368 squared (1649220148368²) is 2719927097782967933063424
• 1649220148368 cubed (1649220148368³) is 4485758571755770018430246422034092032
• The square root of 1649220148368 is 1284219.6651539021
• The cube root of 1649220148368 is 11814.7955467269

Scales and comparisons

• 1,649,220,148,368 seconds is equal to 52,440 years, 5 weeks, 1 day, 3 hours, 52 minutes, 48 seconds.
• To count from 1 to 1,649,220,148,368 would take you about one hundred thirty-one thousand, one hundred 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 1649220148368 cubic inches would be around 984.6 feet tall.

Recreational maths with 1649220148368

• 1649220148368 backwards is 8638410229461
• The number of decimal digits it has is: 13
• The sum of 1649220148368's digits is 54
• More coming soon!