1438705079680

Names of 1438705079680

• Cardinal: 1438705079680 can be written as One trillion, four hundred thirty-eight billion, seven hundred five million, seventy-nine thousand, six hundred eighty.

Scientific notation

• Scientific notation: 1.43870507968 × 10¹²

Factors of 1438705079680

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 646

Divisors of 1438705079680

• Number of divisors d(n): 512
• Complete list of divisors:
  1 2 4 5 8 10 11 16 20 22 31 32 40 44 55 62 64 80 88 110 113 124 128 155 160 176 220 226 227 248 257 310 320 341 352 440 452 454 496 514 565 620 640 682 704 880 904 908 992 1028 1130 1135 1240 1243 1285 1364 1408 1705 1760 1808 1816 1984 2056 2260 2270 2480 2486 2497 2570 2728 2827 3410 3503 3520 3616 3632 3968 4112 4520 4540 4960 4972 4994 5140 5456 5654 6215 6820 7006 7037 7040 7232 7264 7967 8224 9040 9080 9920 9944 9988 10280 10912 11308 12430 12485 13640 14012 14074 14135 14464 14528 15934 16448 17515 18080 18160 19840 19888 19976 20560 21824 22616 24860 24970 25651 27280 28024 28148 28270 29041 29056 31868 32896 35030 35185 36160 36320 38533 39776 39835 39952 41120 43648 45232 49720 49940 51302 54560 56048 56296 56540 58082 58339 63736 70060 70370 72320 72640 77066 77407 79552 79670 79904 82240 87637 90464 99440 99880 102604 109120 112096 112592 113080 116164 116678 127472 128255 140120 140740 145205 145280 154132 154814 159104 159340 159808 164480 175274 180928 192665 198880 199760 205208 218240 224192 225184 226160 232328 233356 254944 256510 280240 281480 282161 290410 291695 308264 309628 318680 319451 319616 350548 361856 385330 387035 397760 399520 410416 438185 448384 450368 452320 464656 466712 509888 513020 560480 562960 564322 580820 583390 616528 619256 637360 638902 641729 701096 770660 774070 795181 795520 799040 820832 876370 900271 900736 904640 929312 933424 1019776 1026040 1120960 1125920 1128644 1161640 1166780 1233056 1238512 1274720 1277804 1283458 1402192 1410805 1541320 1548140 1590362 1597255 1598080 1641664 1752740 1800542 1808509 1809280 1858624 1866848 2052080 2241920 2251840 2257288 2323280 2333560 2466112 2477024 2549440 2555608 2566916 2804384 2821610 3082640 3096280 3180724 3194510 3208645 3283328 3505480 3601084 3617018 3717248 3733696 3975905 4104160 4501355 4503680 4514576 4646560 4667120 4932224 4954048 5098880 5111216 5133832 5608768 5643220 6165280 6192560 6361448 6389020 6417290 6592307 7010960 7202168 7234036 7467392 7951810 8208320 8746991 9002710 9029152 9042545 9293120 9334240 9902981 9908096 10222432 10267664 11217536 11286440 12330560 12385120 12722896 12778040 12834580 13184614 14021920 14404336 14468072 15903620 16416640 17493982 18005420 18058304 18085090 18586240 18668480 19805962 19893599 20444864 20535328 22572880 24661120 24770240 25445792 25556080 25669160 26369228 28043840 28808672 28936144 31807240 32961535 34987964 36010840 36116608 36170180 37336960 39611924 39787198 40889728 41070656 43734955 45145760 49514905 49540480 50891584 51112160 51338320 52738456 56087680 57617344 57872288 63614480 65923070 69975928 72021680 72340360 72515377 79223848 79574396 82141312 87469910 90291520 99029810 99467995 101783168 102224320 102676640 105476912 115234688 115744576 127228960 131846140 139951856 144043360 144680720 145030754 158447696 159148792 174939820 180583040 198059620 198935990 204361517 204448640 205353280 210953824 231489152 254457920 263692280 279903712 288086720 289361440 290061508 316895392 318297584 349879640 362576885 396119240 397871980 408723034 410706560 421907648 508915840 527384560 559807424 576173440 578722880 580123016 633790784 636595168 699759280 725153770 792238480 795743960 817446068 843815296 1021807585 1054769120 1119614848 1157445760 1160246032 1267581568 1273190336 1399518560 1450307540 1584476960 1591487920 1634892136 2043615170 2109538240 2247976687 2320492064 2546380672 2799037120 2900615080 3168953920 3182975840 3269784272 4087230340 4219076480 4495953374 4640984128 5598074240 5801230160 6337907840 6365951680 6539568544 8174460680 8991906748 9281968256 11239883435 11602460320 12731903360 13079137088 16348921360 17983813496 22479766870 23204920640 26158274176 32697842720 35967626992 44959533740 46409841280 65395685440 71935253984 89919067480 130791370880 143870507968 179838134960 287741015936 359676269920 719352539840 1438705079680
• Sum of all divisors σ(n): 3939871518720
• Sum of proper divisors (its aliquot sum) s(n): 2501166439040
• 1438705079680 is an abundant number, because the sum of its proper divisors (2501166439040) is greater than itself. Its abundance is 1062461359360

Bases of 1438705079680

• Binary: 10100111011111001100000010101010110000000₂
• Hexadecimal: 0x14EF9815580
• Base-36: ICXJUW74

Squares and roots of 1438705079680

• 1438705079680 squared (1438705079680²) is 2069872306297035148902400
• 1438705079680 cubed (1438705079680³) is 2977935801358501319649388056543232000
• The square root of 1438705079680 is 1199460.3285144533
• The cube root of 1438705079680 is 11289.0464240065

Scales and comparisons

• 1,438,705,079,680 seconds is equal to 45,746 years, 19 weeks, 2 days, 3 hours, 54 minutes, 40 seconds.
• To count from 1 to 1,438,705,079,680 would take you about one hundred fourteen thousand, three hundred sixty-five 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 1438705079680 cubic inches would be around 940.8 feet tall.

Recreational maths with 1438705079680

• 1438705079680 backwards is 0869705078341
• The number of decimal digits it has is: 13
• The sum of 1438705079680's digits is 58
• More coming soon!