1988969398076960
1,988,969,398,076,960 is an even composite number composed of five prime numbers multiplied together.
1988969398076960 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of two hundred forty divisors.
Prime factorization of 1988969398076960:
25 × 5 × 13 × 17 × 4874
(2 × 2 × 2 × 2 × 2 × 5 × 13 × 17 × 487 × 487 × 487 × 487)See below for interesting mathematical facts about the number 1988969398076960 from the Numbermatics database.
Names of 1988969398076960
- Cardinal: 1988969398076960 can be written as One quadrillion, nine hundred eighty-eight trillion, nine hundred sixty-nine billion, three hundred ninety-eight million, seventy-six thousand, nine hundred sixty.
Scientific notation
- Scientific notation: 1.98896939807696 × 1015
Factors of 1988969398076960
Divisors of 1988969398076960
- Number of divisors d(n): 240
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Complete list of divisors:
1 2 4 5 8 10 13 16 17 20 26 32 34 40 52 65 68 80 85 104 130 136 160 170 208 221 260 272 340 416 442 487 520 544 680 884 974 1040 1105 1360 1768 1948 2080 2210 2435 2720 3536 3896 4420 4870 6331 7072 7792 8279 8840 9740 12662 15584 16558 17680 19480 25324 31655 33116 35360 38960 41395 50648 63310 66232 77920 82790 101296 107627 126620 132464 165580 202592 215254 237169 253240 264928 331160 430508 474338 506480 538135 662320 861016 948676 1012960 1076270 1185845 1324640 1722032 1897352 2152540 2371690 3083197 3444064 3794704 4031873 4305080 4743380 6166394 7589408 8063746 8610160 9486760 12332788 15415985 16127492 17220320 18973520 20159365 24665576 30831970 32254984 37947040 40318730 49331152 52414349 61663940 64509968 80637460 98662304 104828698 115501303 123327880 129019936 161274920 209657396 231002606 246655760 262071745 322549840 419314792 462005212 493311520 524143490 577506515 645099680 838629584 924010424 1048286980 1155013030 1501516939 1677259168 1848020848 1963522151 2096573960 2310026060 3003033878 3696041696 3927044302 4193147920 4620052120 6006067756 7507584695 7854088604 8386295840 9240104240 9817610755 12012135512 15015169390 15708177208 18480208480 19635221510 24024271024 25525787963 30030338780 31416354416 39270443020 48048542048 51051575926 56249134561 60060677560 62832708832 78540886040 102103151852 112498269122 120121355120 127628939815 157081772080 204206303704 224996538244 240242710240 255257879630 281245672805 314163544160 408412607408 449993076488 510515759260 562491345610 731238749293 816825214816 899986152976 956235287537 1021031518520 1124982691220 1462477498586 1799972305952 1912470575074 2042063037040 2249965382440 2924954997172 3656193746465 3824941150148 4084126074080 4499930764880 4781176437685 5849909994344 7312387492930 7649882300296 8999861529760 9562352875370 11699819988688 12431058737981 14624774985860 15299764600592 19124705750740 23399639977376 24862117475962 29249549971720 30599529201184 38249411501480 49724234951924 58499099943440 62155293689905 76498823002960 99448469903848 116998199886880 124310587379810 152997646005920 198896939807696 248621174759620 397793879615392 497242349519240 994484699038480 1988969398076960
- Sum of all divisors σ(n): 5369092392116376
- Sum of proper divisors (its aliquot sum) s(n): 3380122994039416
- 1988969398076960 is an abundant number, because the sum of its proper divisors (3380122994039416) is greater than itself. Its abundance is 1391153595962456
Bases of 1988969398076960
- Binary: 1110001000011110101000001100111000100000110001000002
- Hexadecimal: 0x710F506710620
- Base-36: JL13XDY3A8
Squares and roots of 1988969398076960
- 1988969398076960 squared (19889693980769602) is 3955999266486624573746082841600
- 1988969398076960 cubed (19889693980769603) is 7868361479856796957044563621510779892289536000
-
The
square root of 1988969398076960 is 44597863.1559513175 -
The
cube root of 1988969398076960 is 125760.0497210217
Scales and comparisons
How big is 1988969398076960?- 1,988,969,398,076,960 seconds is equal to 63,243,074 years, 29 weeks, 5 days, 9 hours, 49 minutes, 20 seconds.
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To count from 1 to 1,988,969,398,076,960 would take you about one hundred eighty-nine million, seven hundred twenty-nine thousand, two hundred twenty-three 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 1988969398076960 cubic inches would be around 10480 feet tall.
Recreational maths with 1988969398076960
- 1988969398076960 backwards is 0696708939698891
- The number of decimal digits it has is: 16
- The sum of 1988969398076960's digits is 98
- More coming soon!
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The information we have on file for 1988969398076960 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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