1345021309944
1,345,021,309,944 is an even composite number composed of five prime numbers multiplied together.
1345021309944 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of two hundred fifty-six divisors.
Prime factorization of 1345021309944:
23 × 33 × 133 × 317 × 8941
(2 × 2 × 2 × 3 × 3 × 3 × 13 × 13 × 13 × 317 × 8941)See below for interesting mathematical facts about the number 1345021309944 from the Numbermatics database.
Names of 1345021309944
- Cardinal: 1345021309944 can be written as One trillion, three hundred forty-five billion, twenty-one million, three hundred nine thousand, nine hundred forty-four.
Scientific notation
- Scientific notation: 1.345021309944 × 1012
Factors of 1345021309944
Divisors of 1345021309944
- Number of divisors d(n): 256
-
Complete list of divisors:
1 2 3 4 6 8 9 12 13 18 24 26 27 36 39 52 54 72 78 104 108 117 156 169 216 234 312 317 338 351 468 507 634 676 702 936 951 1014 1268 1352 1404 1521 1902 2028 2197 2536 2808 2853 3042 3804 4056 4121 4394 4563 5706 6084 6591 7608 8242 8559 8788 8941 9126 11412 12168 12363 13182 16484 17118 17576 17882 18252 19773 22824 24726 26364 26823 32968 34236 35764 36504 37089 39546 49452 52728 53573 53646 59319 68472 71528 74178 79092 80469 98904 107146 107292 111267 116233 118638 148356 158184 160719 160938 214292 214584 222534 232466 237276 241407 296712 321438 321876 348699 428584 445068 464932 474552 482157 482814 642876 643752 696449 697398 890136 929864 964314 965628 1046097 1285752 1392898 1394796 1446471 1511029 1928628 1931256 2089347 2092194 2785796 2789592 2834297 2892942 3022058 3138291 3857256 4178694 4184388 4533087 5571592 5668594 5785884 6044116 6268041 6276582 8357388 8368776 8502891 9066174 11337188 11571768 12088232 12536082 12553164 13599261 16714776 17005782 18132348 18804123 19643377 22674376 25072164 25106328 25508673 27198522 34011564 36264696 36845861 37608246 39286754 40797783 50144328 51017346 54397044 58930131 68023128 73691722 75216492 76526019 78573508 81595566 102034692 108794088 110537583 117860262 147383444 150432984 153052038 157147016 163191132 176790393 204069384 221075166 235720524 294766888 306104076 326382264 331612749 353580786 442150332 471441048 478996193 530371179 612208152 663225498 707161572 884300664 957992386 994838247 1060742358 1326450996 1414323144 1436988579 1915984772 1989676494 2121484716 2652901992 2873977158 3831969544 3979352988 4242969432 4310965737 5747954316 6226950509 7958705976 8621931474 11495908632 12453901018 12932897211 17243862948 18680851527 24907802036 25865794422 34487725896 37361703054 49815604072 51731588844 56042554581 74723406108 103463177688 112085109162 149446812216 168127663743 224170218324 336255327486 448340436648 672510654972 1345021309944
- Sum of all divisors σ(n): 4060597968000
- Sum of proper divisors (its aliquot sum) s(n): 2715576658056
- 1345021309944 is an abundant number, because the sum of its proper divisors (2715576658056) is greater than itself. Its abundance is 1370555348112
Bases of 1345021309944
- Binary: 100111001001010011000010001110011111110002
- Hexadecimal: 0x139298473F8
- Base-36: H5W6YKU0
Squares and roots of 1345021309944
- 1345021309944 squared (13450213099442) is 1809082324203473713283136
- 1345021309944 cubed (13450213099443) is 2433254277496692310235253455684304384
-
The
square root of 1345021309944 is 1159750.5378071613 -
The
cube root of 1345021309944 is 11038.4913516223
Scales and comparisons
How big is 1345021309944?- 1,345,021,309,944 seconds is equal to 42,767 years, 26 weeks, 6 days, 6 hours, 32 minutes, 24 seconds.
-
To count from 1 to 1,345,021,309,944 would take you about one hundred six thousand, nine hundred eighteen 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 1345021309944 cubic inches would be around 919.9 feet tall.
Recreational maths with 1345021309944
- 1345021309944 backwards is 4499031205431
- The number of decimal digits it has is: 13
- The sum of 1345021309944's digits is 45
- More coming soon!
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