1021313941440
1,021,313,941,440 is an even composite number composed of five prime numbers multiplied together.
1021313941440 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of four hundred twenty divisors.
Prime factorization of 1021313941440:
26 × 3 × 5 × 134 × 1932
(2 × 2 × 2 × 2 × 2 × 2 × 3 × 5 × 13 × 13 × 13 × 13 × 193 × 193)See below for interesting mathematical facts about the number 1021313941440 from the Numbermatics database.
Names of 1021313941440
- Cardinal: 1021313941440 can be written as One trillion, twenty-one billion, three hundred thirteen million, nine hundred forty-one thousand, four hundred forty.
Scientific notation
- Scientific notation: 1.02131394144 × 1012
Factors of 1021313941440
Divisors of 1021313941440
- Number of divisors d(n): 420
-
Complete list of divisors:
1 2 3 4 5 6 8 10 12 13 15 16 20 24 26 30 32 39 40 48 52 60 64 65 78 80 96 104 120 130 156 160 169 192 193 195 208 240 260 312 320 338 386 390 416 480 507 520 579 624 676 772 780 832 845 960 965 1014 1040 1158 1248 1352 1544 1560 1690 1930 2028 2080 2197 2316 2496 2509 2535 2704 2895 3088 3120 3380 3860 4056 4160 4394 4632 5018 5070 5408 5790 6176 6240 6591 6760 7527 7720 8112 8788 9264 10036 10140 10816 10985 11580 12352 12480 12545 13182 13520 15054 15440 16224 17576 18528 20072 20280 21970 23160 25090 26364 27040 28561 30108 30880 32448 32617 32955 35152 37056 37249 37635 40144 40560 43940 46320 50180 52728 54080 57122 60216 61760 65234 65910 70304 74498 75270 80288 81120 85683 87880 92640 97851 100360 105456 111747 114244 120432 130468 131820 140608 142805 148996 150540 160576 162240 163085 171366 175760 185280 186245 195702 200720 210912 223494 228488 240864 260936 263640 285610 297992 301080 326170 342732 351520 372490 391404 401440 421824 424021 428415 446988 456976 481728 484237 489255 521872 527280 558735 571220 595984 602160 652340 685464 703040 744980 782808 802880 848042 856830 893976 913952 968474 978510 1043744 1054560 1117470 1142440 1191968 1204320 1272063 1304680 1370928 1452711 1489960 1565616 1696084 1713660 1787952 1827904 1936948 1957020 2087488 2109120 2120105 2234940 2284880 2383936 2408640 2421185 2544126 2609360 2741856 2905422 2979920 3131232 3392168 3427320 3575904 3873896 3914040 4240210 4469880 4569760 4842370 5088252 5218720 5483712 5512273 5810844 5959840 6262464 6295081 6360315 6784336 6854640 7151808 7263555 7747792 7828080 8480420 8939760 9139520 9684740 10176504 10437440 11024546 11621688 11919680 12590162 12720630 13568672 13709280 14527110 15495584 15656160 16536819 16960840 17879520 18885243 19369480 20353008 22049092 23243376 25180324 25441260 27137344 27418560 27561365 29054220 30991168 31312320 31475405 33073638 33921680 35759040 37770486 38738960 40706016 44098184 46486752 50360648 50882520 55122730 58108440 62950810 66147276 67843360 75540972 77477920 81412032 81836053 82684095 88196368 92973504 94426215 100721296 101765040 110245460 116216880 125901620 132294552 135686720 151081944 154955840 163672106 165368190 176392736 188852430 201442592 203530080 220490920 232433760 245508159 251803240 264589104 302163888 327344212 330736380 352785472 377704860 402885184 407060160 409180265 440981840 464867520 491016318 503606480 529178208 604327776 654688424 661472760 755409720 818360530 881963680 982032636 1007212960 1058356416 1063868689 1208655552 1227540795 1309376848 1322945520 1510819440 1636721060 1763927360 1964065272 2014425920 2127737378 2455081590 2618753696 2645891040 3021638880 3191606067 3273442120 3928130544 4255474756 4910163180 5237507392 5291782080 5319343445 6043277760 6383212134 6546884240 7856261088 8510949512 9820326360 10638686890 12766424268 13093768480 15712522176 15958030335 17021899024 19640652720 21277373780 25532848536 26187536960 31916060670 34043798048 39281305440 42554747560 51065697072 63832121340 68087596096 78562610880 85109495120 102131394144 127664242680 170218990240 204262788288 255328485360 340437980480 510656970720 1021313941440
- Sum of all divisors σ(n): 3531180734424
- Sum of proper divisors (its aliquot sum) s(n): 2509866792984
- 1021313941440 is an abundant number, because the sum of its proper divisors (2509866792984) is greater than itself. Its abundance is 1488552851544
Bases of 1021313941440
- Binary: 11101101110010110000110111111111110000002
- Hexadecimal: 0xEDCB0DFFC0
- Base-36: D16NY8QO
Squares and roots of 1021313941440
- 1021313941440 squared (10213139414402) is 1043082166979707749273600
- 1021313941440 cubed (10213139414403) is 1065314359203821541909931712937984000
-
The
square root of 1021313941440 is 1010600.7824259785 -
The
cube root of 1021313941440 is 10070.5476046383
Scales and comparisons
How big is 1021313941440?- 1,021,313,941,440 seconds is equal to 32,474 years, 32 weeks, 3 days, 5 hours, 4 minutes.
-
To count from 1 to 1,021,313,941,440 would take you about eighty-one thousand, one hundred eighty-six 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 1021313941440 cubic inches would be around 839.2 feet tall.
Recreational maths with 1021313941440
- 1021313941440 backwards is 0441493131201
- The number of decimal digits it has is: 13
- The sum of 1021313941440's digits is 33
- More coming soon!
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