1989155392000
1,989,155,392,000 is an even composite number composed of five prime numbers multiplied together.
1989155392000 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of four hundred eighty divisors.
Prime factorization of 1989155392000:
29 × 53 × 72 × 73 × 8689
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 5 × 5 × 7 × 7 × 73 × 8689)See below for interesting mathematical facts about the number 1989155392000 from the Numbermatics database.
Names of 1989155392000
- Cardinal: 1989155392000 can be written as One trillion, nine hundred eighty-nine billion, one hundred fifty-five million, three hundred ninety-two thousand.
Scientific notation
- Scientific notation: 1.989155392 × 1012
Factors of 1989155392000
Divisors of 1989155392000
- Number of divisors d(n): 480
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Complete list of divisors:
1 2 4 5 7 8 10 14 16 20 25 28 32 35 40 49 50 56 64 70 73 80 98 100 112 125 128 140 146 160 175 196 200 224 245 250 256 280 292 320 350 365 392 400 448 490 500 511 512 560 584 640 700 730 784 800 875 896 980 1000 1022 1120 1168 1225 1280 1400 1460 1568 1600 1750 1792 1825 1960 2000 2044 2240 2336 2450 2555 2560 2800 2920 3136 3200 3500 3577 3584 3650 3920 4000 4088 4480 4672 4900 5110 5600 5840 6125 6272 6400 7000 7154 7300 7840 8000 8176 8689 8960 9125 9344 9800 10220 11200 11680 12250 12544 12775 12800 14000 14308 14600 15680 16000 16352 17378 17885 17920 18250 18688 19600 20440 22400 23360 24500 25088 25550 28000 28616 29200 31360 32000 32704 34756 35770 36500 37376 39200 40880 43445 44800 46720 49000 51100 56000 57232 58400 60823 62720 63875 64000 65408 69512 71540 73000 78400 81760 86890 89425 89600 93440 98000 102200 112000 114464 116800 121646 125440 127750 130816 139024 143080 146000 156800 163520 173780 178850 186880 196000 204400 217225 224000 228928 233600 243292 255500 261632 278048 286160 292000 304115 313600 327040 347560 357700 392000 408800 425761 434450 447125 448000 457856 467200 486584 511000 556096 572320 584000 608230 627200 634297 654080 695120 715400 784000 817600 851522 868900 894250 915712 934400 973168 1022000 1086125 1112192 1144640 1168000 1216460 1268594 1308160 1390240 1430800 1520575 1568000 1635200 1703044 1737800 1788500 1831424 1946336 2044000 2128805 2172250 2224384 2289280 2336000 2432920 2537188 2780480 2861600 3041150 3136000 3171485 3270400 3406088 3475600 3577000 3892672 4088000 4257610 4344500 4440079 4448768 4578560 4672000 4865840 5074376 5560960 5723200 6082300 6342970 6540800 6812176 6951200 7154000 7602875 7785344 8176000 8515220 8689000 8880158 9157120 9731680 10148752 10644025 11121920 11446400 12164600 12685940 13624352 13902400 14308000 15205750 15570688 15857425 16352000 17030440 17378000 17760316 19463360 20297504 21288050 22200395 22243840 22892800 24329200 25371880 27248704 27804800 28616000 30411500 31080553 31141376 31714850 32704000 34060880 34756000 35520632 38926720 40595008 42576100 44400790 45785600 48658400 50743760 53220125 54497408 55609600 57232000 60823000 62161106 63429700 68121760 69512000 71041264 77853440 79287125 81190016 85152200 88801580 97316800 101487520 106440250 108994816 111001975 111219200 114464000 121646000 124322212 126859400 136243520 139024000 142082528 155402765 155706880 158574250 162380032 170304400 177603160 194633600 202975040 212880500 217989632 222003950 228928000 243292000 248644424 253718800 272487040 278048000 284165056 310805530 317148500 324760064 340608800 355206320 389267200 405950080 425761000 444007900 486584000 497288848 507437600 544974080 555009875 556096000 568330112 621611060 634297000 681217600 710412640 777013825 778534400 811900160 851522000 888015800 973168000 994577696 1014875200 1089948160 1110019750 1136660224 1243222120 1268594000 1362435200 1420825280 1554027650 1623800320 1703044000 1776031600 1946336000 1989155392 2029750400 2220039500 2273320448 2486444240 2537188000 2724870400 2841650560 3108055300 3406088000 3552063200 3885069125 3892672000 3978310784 4059500800 4440079000 4972888480 5074376000 5449740800 5683301120 6216110600 6812176000 7104126400 7770138250 7956621568 8119001600 8880158000 9945776960 10148752000 11366602240 12432221200 13624352000 14208252800 15540276500 15913243136 17760316000 19891553920 20297504000 24864442400 27248704000 28416505600 31080553000 35520632000 39783107840 40595008000 49728884800 56833011200 62161106000 71041264000 79566215680 99457769600 124322212000 142082528000 198915539200 248644424000 284165056000 397831078400 497288848000 994577696000 1989155392000
- Sum of all divisors σ(n): 5849605578960
- Sum of proper divisors (its aliquot sum) s(n): 3860450186960
- 1989155392000 is an abundant number, because the sum of its proper divisors (3860450186960) is greater than itself. Its abundance is 1871294794960
Bases of 1989155392000
- Binary: 111001111001000101110011010001010000000002
- Hexadecimal: 0x1CF22E68A00
- Base-36: PDSZRFGG
Squares and roots of 1989155392000
- 1989155392000 squared (19891553920002) is 3956739173522673664000000
- 1989155392000 cubed (19891553920003) is 7870569061750249953001996288000000000
-
The
square root of 1989155392000 is 1410374.2028270369 -
The
cube root of 1989155392000 is 12576.3969653283
Scales and comparisons
How big is 1989155392000?- 1,989,155,392,000 seconds is equal to 63,248 years, 51 weeks, 2 days, 20 hours, 26 minutes, 40 seconds.
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To count from 1 to 1,989,155,392,000 would take you about one hundred fifty-eight thousand, one hundred twenty-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 1989155392000 cubic inches would be around 1048 feet tall.
Recreational maths with 1989155392000
- 1989155392000 backwards is 0002935519891
- The number of decimal digits it has is: 13
- The sum of 1989155392000's digits is 52
- More coming soon!
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The information we have on file for 1989155392000 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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