1389730408380
1,389,730,408,380 is an even composite number composed of seven prime numbers multiplied together.
1389730408380 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of two hundred eighty-eight divisors.
Prime factorization of 1389730408380:
22 × 32 × 5 × 29 × 53 × 83 × 60521
(2 × 2 × 3 × 3 × 5 × 29 × 53 × 83 × 60521)See below for interesting mathematical facts about the number 1389730408380 from the Numbermatics database.
Names of 1389730408380
- Cardinal: 1389730408380 can be written as One trillion, three hundred eighty-nine billion, seven hundred thirty million, four hundred eight thousand, three hundred eighty.
Scientific notation
- Scientific notation: 1.38973040838 × 1012
Factors of 1389730408380
Divisors of 1389730408380
- Number of divisors d(n): 288
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Complete list of divisors:
1 2 3 4 5 6 9 10 12 15 18 20 29 30 36 45 53 58 60 83 87 90 106 116 145 159 166 174 180 212 249 261 265 290 318 332 348 415 435 477 498 522 530 580 636 747 795 830 870 954 996 1044 1060 1245 1305 1494 1537 1590 1660 1740 1908 2385 2407 2490 2610 2988 3074 3180 3735 4399 4611 4770 4814 4980 5220 6148 7221 7470 7685 8798 9222 9540 9628 12035 13197 13833 14442 14940 15370 17596 18444 21663 21995 23055 24070 26394 27666 28884 30740 36105 39591 43326 43990 46110 48140 52788 55332 60521 65985 69165 72210 79182 86652 87980 92220 108315 121042 127571 131970 138330 144420 158364 181563 197955 216630 242084 255142 263940 276660 302605 363126 382713 395910 433260 510284 544689 605210 637855 726252 765426 791820 907815 1089378 1148139 1210420 1275710 1530852 1755109 1815630 1913565 2178756 2296278 2551420 2723445 3207613 3510218 3631260 3827130 4592556 5023243 5265327 5446890 5740695 6415226 7020436 7654260 8775545 9622839 10046486 10530654 10893780 11481390 12830452 15069729 15795981 16038065 17551090 19245678 20092972 21061308 22962780 25116215 26326635 28868517 30139458 31591962 32076130 35102180 38491356 45209187 48114195 50232430 52653270 57737034 60278916 63183924 64152260 75348645 78979905 90418374 93020777 96228390 100464860 105306540 115474068 144342585 145674047 150697290 157959810 180836748 186041554 192456780 226045935 266231879 279062331 288685170 291348094 301394580 315919620 372083108 437022141 452091870 465103885 532463758 558124662 577370340 582696188 728370235 798695637 837186993 874044282 904183740 930207770 1064927516 1116249324 1311066423 1331159395 1395311655 1456740470 1597391274 1674373986 1748088564 1860415540 2185110705 2396086911 2622132846 2662318790 2790623310 2913480940 3194782548 3348747972 3993478185 4185934965 4370221410 4792173822 5244265692 5324637580 5581246620 6555332115 7720724491 7986956370 8371869930 8740442820 9584347644 11980434555 13110664230 15441448982 15973912740 16743739860 23162173473 23960869110 26221328460 30882897964 38603622455 46324346946 47921738220 69486520419 77207244910 92648693892 115810867365 138973040838 154414489820 231621734730 277946081676 347432602095 463243469460 694865204190 1389730408380
- Sum of all divisors σ(n): 4496765232960
- Sum of proper divisors (its aliquot sum) s(n): 3107034824580
- 1389730408380 is an abundant number, because the sum of its proper divisors (3107034824580) is greater than itself. Its abundance is 1717304416200
Bases of 1389730408380
- Binary: 101000011100100100110001100100111101111002
- Hexadecimal: 0x143926327BC
- Base-36: HQFLLPZ0
Squares and roots of 1389730408380
- 1389730408380 squared (13897304083802) is 1931350607976041574224400
- 1389730408380 cubed (13897304083803) is 2684056669147505542202733493760472000
-
The
square root of 1389730408380 is 1178868.2743971015 -
The
cube root of 1389730408380 is 11159.4687432581
Scales and comparisons
How big is 1389730408380?- 1,389,730,408,380 seconds is equal to 44,189 years, 6 weeks, 4 days, 16 hours, 33 minutes.
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To count from 1 to 1,389,730,408,380 would take you about one hundred ten thousand, four hundred seventy-two 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 1389730408380 cubic inches would be around 930 feet tall.
Recreational maths with 1389730408380
- 1389730408380 backwards is 0838040379831
- The number of decimal digits it has is: 13
- The sum of 1389730408380's digits is 54
- More coming soon!
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The information we have on file for 1389730408380 includes mathematical data and numerical statistics calculated using standard algorithms and methods. We are adding more all the time. If there are any features you would like to see, please contact us. Information provided for educational use, intellectual curiosity and fun!
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