139989732840
139,989,732,840 is an even composite number composed of five prime numbers multiplied together.
139989732840 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred twenty-eight divisors.
Prime factorization of 139989732840:
23 × 33 × 5 × 3701 × 35023
(2 × 2 × 2 × 3 × 3 × 3 × 5 × 3701 × 35023)See below for interesting mathematical facts about the number 139989732840 from the Numbermatics database.
Names of 139989732840
- Cardinal: 139989732840 can be written as One hundred thirty-nine billion, nine hundred eighty-nine million, seven hundred thirty-two thousand, eight hundred forty.
Scientific notation
- Scientific notation: 1.3998973284 × 1011
Factors of 139989732840
Divisors of 139989732840
- Number of divisors d(n): 128
-
Complete list of divisors:
1 2 3 4 5 6 8 9 10 12 15 18 20 24 27 30 36 40 45 54 60 72 90 108 120 135 180 216 270 360 540 1080 3701 7402 11103 14804 18505 22206 29608 33309 35023 37010 44412 55515 66618 70046 74020 88824 99927 105069 111030 133236 140092 148040 166545 175115 199854 210138 222060 266472 280184 315207 333090 350230 399708 420276 444120 499635 525345 630414 666180 700460 799416 840552 945621 999270 1050690 1260828 1332360 1400920 1576035 1891242 1998540 2101380 2521656 3152070 3782484 3997080 4202760 4728105 6304140 7564968 9456210 12608280 18912420 37824840 129620123 259240246 388860369 518480492 648100615 777720738 1036960984 1166581107 1296201230 1555441476 1944301845 2333162214 2592402460 3110882952 3499743321 3888603690 4666324428 5184804920 5832905535 6999486642 7777207380 9332648856 11665811070 13998973284 15554414760 17498716605 23331622140 27997946568 34997433210 46663244280 69994866420 139989732840
- Sum of all divisors σ(n): 466771852800
- Sum of proper divisors (its aliquot sum) s(n): 326782119960
- 139989732840 is an abundant number, because the sum of its proper divisors (326782119960) is greater than itself. Its abundance is 186792387120
Bases of 139989732840
- Binary: 100000100110000000100111001101111010002
- Hexadecimal: 0x209809CDE8
- Base-36: 1SB69T60
Squares and roots of 139989732840
- 139989732840 squared (1399897328402) is 19597125300614574465600
- 139989732840 cubed (1399897328403) is 2743396335265038967249629770304000
-
The
square root of 139989732840 is 374152.0183561757 -
The
cube root of 139989732840 is 5192.3671650153
Scales and comparisons
How big is 139989732840?- 139,989,732,840 seconds is equal to 4,451 years, 12 weeks, 3 days, 12 hours, 54 minutes.
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To count from 1 to 139,989,732,840 would take you about eight thousand, nine hundred 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 139989732840 cubic inches would be around 432.7 feet tall.
Recreational maths with 139989732840
- 139989732840 backwards is 048237989931
- The number of decimal digits it has is: 12
- The sum of 139989732840's digits is 63
- More coming soon!
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The information we have on file for 139989732840 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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