1440661978368

Names of 1440661978368

• Cardinal: 1440661978368 can be written as One trillion, four hundred forty billion, six hundred sixty-one million, nine hundred seventy-eight thousand, three hundred sixty-eight.

Scientific notation

• Scientific notation: 1.440661978368 × 10¹²

Factors of 1440661978368

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 673

Divisors of 1440661978368

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 32 36 48 64 72 96 97 128 137 144 192 194 211 223 256 274 288 291 384 388 411 422 446 548 576 582 633 669 768 776 822 844 873 892 1096 1152 1164 1233 1266 1338 1552 1644 1688 1746 1784 1899 2007 2192 2304 2328 2466 2532 2676 3104 3288 3376 3492 3568 3798 4014 4384 4656 4932 5064 5352 6208 6576 6752 6984 7136 7596 8028 8768 9312 9864 10128 10704 12416 13152 13289 13504 13968 14272 15192 16056 17536 18624 19728 20256 20467 21408 21631 24832 26304 26578 27008 27936 28544 28907 30384 30551 32112 35072 37248 39456 39867 40512 40934 42816 43262 47053 52608 53156 54016 55872 57088 57814 60768 61102 61401 64224 64893 74496 78912 79734 81024 81868 85632 86524 86721 91653 94106 105216 106312 111744 115628 119601 121536 122204 122802 128448 129786 141159 157824 159468 162048 163736 171264 173048 173442 183306 184203 188212 194679 212624 223488 231256 239202 243072 244408 245604 256896 259572 260163 274959 282318 315648 318936 327472 346096 346884 366612 368406 376424 389358 423477 425248 462512 478404 486144 488816 491208 513792 519144 520326 549918 564636 637872 654944 692192 693768 733224 736812 752848 778716 846954 850496 925024 956808 977632 982416 1038288 1040652 1099836 1129272 1275744 1309888 1384384 1387536 1466448 1473624 1505696 1557432 1693908 1700992 1850048 1913616 1955264 1964832 2076576 2081304 2199672 2258544 2551488 2619776 2768768 2775072 2803979 2932896 2947248 2963447 3011392 3114864 3387816 3401984 3700096 3827232 3910528 3929664 4153152 4162608 4399344 4517088 4564141 5102976 5239552 5537536 5550144 5607958 5865792 5894496 5926894 6022784 6229728 6446261 6775632 7400192 7654464 7821056 7859328 8306304 8325216 8411937 8798688 8890341 9034176 9128282 10205952 11100288 11215916 11731584 11788992 11853788 12045568 12459456 12892522 13551264 13692423 15308928 15718656 16612608 16650432 16823874 17597376 17780682 18068352 18256564 19338783 22200576 22431832 23463168 23577984 23707576 24918912 25235811 25785044 26671023 27102528 27384846 30617856 33300864 33647748 35194752 35561364 36136704 36513128 38677566 41077269 44863664 47155968 47415152 49837824 50471622 51570088 53342046 54205056 54769692 58016349 66601728 67295496 70389504 71122728 73026256 77355132 82154538 89727328 94830304 100943244 103140176 106684092 108410112 109539384 116032698 134590992 142245456 146052512 154710264 164309076 179454656 189660608 201886488 206280352 213368184 219078768 232065396 269181984 284490912 292105024 309420528 328618152 358909312 379321216 403772976 412560704 426736368 438157536 464130792 538363968 568981824 584210048 618841056 625287317 657236304 717818624 758642432 807545952 825121408 853472736 876315072 928261584 1076727936 1137963648 1168420096 1237682112 1250574634 1314472608 1615091904 1650242816 1706945472 1752630144 1856523168 1875861951 2153455872 2275927296 2475364224 2501149268 2628945216 3230183808 3413890944 3505260288 3713046336 3751723902 4950728448 5002298536 5257890432 5627585853 6460367616 6827781888 7426092672 7503447804 10004597072 10515780864 11255171706 14852185344 15006895608 20009194144 22510343412 30013791216 40018388288 45020686824 60027582432 80036776576 90041373648 120055164864 160073553152 180082747296 240110329728 360165494592 480220659456 720330989184 1440661978368
• Sum of all divisors σ(n): 4266318690816
• Sum of proper divisors (its aliquot sum) s(n): 2825656712448
• 1440661978368 is an abundant number, because the sum of its proper divisors (2825656712448) is greater than itself. Its abundance is 1384994734080

Bases of 1440661978368

• Binary: 10100111101101110001001010011110100000000₂
• Hexadecimal: 0x14F6E253D00
• Base-36: IDTWY0W0

Squares and roots of 1440661978368

• 1440661978368 squared (1440661978368²) is 2075506935915199699943424
• 1440661978368 cubed (1440661978368³) is 2990103928412097392402293197511852032
• The square root of 1440661978368 is 1200275.7926276777
• The cube root of 1440661978368 is 11294.1624856321

Scales and comparisons

• 1,440,661,978,368 seconds is equal to 45,808 years, 30 weeks, 6 days, 10 hours, 52 minutes, 48 seconds.
• To count from 1 to 1,440,661,978,368 would take you about one hundred fourteen thousand, five hundred twenty-one 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 1440661978368 cubic inches would be around 941.2 feet tall.

Recreational maths with 1440661978368

• 1440661978368 backwards is 8638791660441
• The number of decimal digits it has is: 13
• The sum of 1440661978368's digits is 63
• More coming soon!