1314921021440
1,314,921,021,440 is an even composite number composed of four prime numbers multiplied together.
1314921021440 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of three hundred twenty divisors.
Prime factorization of 1314921021440:
215 × 5 × 134 × 281
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 13 × 13 × 13 × 13 × 281)See below for interesting mathematical facts about the number 1314921021440 from the Numbermatics database.
Names of 1314921021440
- Cardinal: 1314921021440 can be written as One trillion, three hundred fourteen billion, nine hundred twenty-one million, twenty-one thousand, four hundred forty.
Scientific notation
- Scientific notation: 1.31492102144 × 1012
Factors of 1314921021440
Divisors of 1314921021440
- Number of divisors d(n): 320
-
Complete list of divisors:
1 2 4 5 8 10 13 16 20 26 32 40 52 64 65 80 104 128 130 160 169 208 256 260 281 320 338 416 512 520 562 640 676 832 845 1024 1040 1124 1280 1352 1405 1664 1690 2048 2080 2197 2248 2560 2704 2810 3328 3380 3653 4096 4160 4394 4496 5120 5408 5620 6656 6760 7306 8192 8320 8788 8992 10240 10816 10985 11240 13312 13520 14612 16384 16640 17576 17984 18265 20480 21632 21970 22480 26624 27040 28561 29224 32768 33280 35152 35968 36530 40960 43264 43940 44960 47489 53248 54080 57122 58448 66560 70304 71936 73060 81920 86528 87880 89920 94978 106496 108160 114244 116896 133120 140608 142805 143872 146120 163840 173056 175760 179840 189956 212992 216320 228488 233792 237445 266240 281216 285610 287744 292240 346112 351520 359680 379912 425984 432640 456976 467584 474890 532480 562432 571220 575488 584480 617357 692224 703040 719360 759824 865280 913952 935168 949780 1064960 1124864 1142440 1150976 1168960 1234714 1384448 1406080 1438720 1519648 1730560 1827904 1870336 1899560 2129920 2249728 2284880 2301952 2337920 2469428 2768896 2812160 2877440 3039296 3086785 3461120 3655808 3740672 3799120 4499456 4569760 4603904 4675840 4938856 5537792 5624320 5754880 6078592 6173570 6922240 7311616 7481344 7598240 8025641 8998912 9139520 9207808 9351680 9877712 11248640 11509760 12157184 12347140 13844480 14623232 14962688 15196480 16051282 17997824 18279040 18703360 19755424 22497280 23019520 24314368 24694280 27688960 29246464 29925376 30392960 32102564 35995648 36558080 37406720 39510848 40128205 44994560 46039040 48628736 49388560 58492928 59850752 60785920 64205128 71991296 73116160 74813440 79021696 80256410 89989120 97257472 98777120 116985856 119701504 121571840 128410256 146232320 149626880 158043392 160512820 179978240 194514944 197554240 233971712 243143680 256820512 292464640 299253760 316086784 321025640 359956480 389029888 395108480 467943424 486287360 513641024 584929280 598507520 632173568 642051280 778059776 790216960 935886848 972574720 1027282048 1169858560 1264347136 1284102560 1556119552 1580433920 1945149440 2054564096 2339717120 2528694272 2568205120 3160867840 3890298880 4109128192 4679434240 5057388544 5136410240 6321735680 7780597760 8218256384 10114777088 10272820480 12643471360 16436512768 20229554176 20545640960 25286942720 32873025536 41091281920 50573885440 65746051072 82182563840 101147770880 131492102144 164365127680 262984204288 328730255360 657460510720 1314921021440
- Sum of all divisors σ(n): 3430899592020
- Sum of proper divisors (its aliquot sum) s(n): 2115978570580
- 1314921021440 is an abundant number, because the sum of its proper divisors (2115978570580) is greater than itself. Its abundance is 801057549140
Bases of 1314921021440
- Binary: 100110010001001110110011010000000000000002
- Hexadecimal: 0x13227668000
- Base-36: GS2E0XKW
Squares and roots of 1314921021440
- 1314921021440 squared (13149210214402) is 1729017292624812939673600
- 1314921021440 cubed (13149210214403) is 2273521184505642409324539212201984000
-
The
square root of 1314921021440 is 1146700.0573122861 -
The
cube root of 1314921021440 is 10955.5257208783
Scales and comparisons
How big is 1314921021440?- 1,314,921,021,440 seconds is equal to 41,810 years, 21 weeks, 6 days, 7 hours, 17 minutes, 20 seconds.
-
To count from 1 to 1,314,921,021,440 would take you about one hundred four thousand, five hundred twenty-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 1314921021440 cubic inches would be around 913 feet tall.
Recreational maths with 1314921021440
- 1314921021440 backwards is 0441201294131
- 1314921021440 is a
Harshad number . - The number of decimal digits it has is: 13
- The sum of 1314921021440's digits is 32
- More coming soon!
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