990988505000000
990,988,505,000,000 is an even composite number composed of five prime numbers multiplied together.
990988505000000 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of six hundred seventy-two divisors.
Prime factorization of 990988505000000:
26 × 57 × 13 × 73 × 4572
(2 × 2 × 2 × 2 × 2 × 2 × 5 × 5 × 5 × 5 × 5 × 5 × 5 × 13 × 73 × 457 × 457)See below for interesting mathematical facts about the number 990988505000000 from the Numbermatics database.
Names of 990988505000000
- Cardinal: 990988505000000 can be written as Nine hundred ninety trillion, nine hundred eighty-eight billion, five hundred five million.
Scientific notation
- Scientific notation: 9.90988505 × 1014
Factors of 990988505000000
Divisors of 990988505000000
- Number of divisors d(n): 672
-
Complete list of divisors:
1 2 4 5 8 10 13 16 20 25 26 32 40 50 52 64 65 73 80 100 104 125 130 146 160 200 208 250 260 292 320 325 365 400 416 457 500 520 584 625 650 730 800 832 914 949 1000 1040 1168 1250 1300 1460 1600 1625 1825 1828 1898 2000 2080 2285 2336 2500 2600 2920 3125 3250 3650 3656 3796 4000 4160 4570 4672 4745 5000 5200 5840 5941 6250 6500 7300 7312 7592 8000 8125 9125 9140 9490 10000 10400 11425 11680 11882 12500 13000 14600 14624 15184 15625 16250 18250 18280 18980 20000 20800 22850 23360 23725 23764 25000 26000 29200 29248 29705 30368 31250 32500 33361 36500 36560 37960 40000 40625 45625 45700 47450 47528 50000 52000 57125 58400 59410 60736 62500 65000 66722 73000 73120 75920 78125 81250 91250 91400 94900 95056 100000 104000 114250 116800 118625 118820 125000 130000 133444 146000 146240 148525 151840 156250 162500 166805 182500 182800 189800 190112 200000 203125 208849 228125 228500 237250 237640 250000 260000 266888 285625 292000 297050 303680 312500 325000 333610 365000 365600 379600 380224 406250 417698 433693 456250 457000 474500 475280 500000 520000 533776 571250 584000 593125 594100 625000 650000 667220 730000 731200 742625 759200 812500 834025 835396 867386 912500 914000 949000 950560 1000000 1015625 1044245 1067552 1140625 1142500 1186250 1188200 1250000 1300000 1334440 1428125 1460000 1485250 1518400 1625000 1668050 1670792 1734772 1825000 1828000 1898000 1901120 2031250 2088490 2135104 2168465 2281250 2285000 2372500 2376400 2500000 2600000 2668880 2715037 2856250 2920000 2965625 2970500 3250000 3336100 3341584 3469544 3650000 3656000 3713125 3796000 4062500 4170125 4176980 4336930 4562500 4570000 4745000 4752800 5000000 5221225 5337760 5430074 5703125 5712500 5931250 5941000 6500000 6672200 6683168 6939088 7140625 7300000 7426250 7592000 8125000 8340250 8353960 8673860 9125000 9140000 9490000 9505600 10442450 10675520 10842325 10860148 11406250 11425000 11862500 11882000 13000000 13344400 13366336 13575185 13878176 14281250 14600000 14828125 14852500 15245977 16250000 16680500 16707920 17347720 18250000 18280000 18565625 18980000 20850625 20884900 21684650 21720296 22812500 22850000 23725000 23764000 26106125 26688800 27150370 27756352 28562500 29656250 29705000 30491954 32500000 33361000 33415840 34695440 35703125 36500000 37131250 37960000 41701250 41769800 43369300 43440592 45625000 45700000 47450000 47528000 52212250 53377600 54211625 54300740 57125000 59312500 59410000 60983908 65000000 66722000 66831680 67875925 69390880 71406250 73000000 74140625 74262500 76229885 83402500 83539600 86738600 86881184 91250000 91400000 92828125 94900000 104253125 104424500 108423250 108601480 114250000 118625000 118820000 121967816 130530625 133444000 135751850 138781760 142812500 148281250 148525000 152459770 166805000 167079200 173477200 173762368 182500000 185656250 189800000 198197701 208506250 208849000 216846500 217202960 228500000 237250000 237640000 243935632 261061250 266888000 271058125 271503700 285625000 296562500 297050000 304919540 333610000 334158400 339379625 346954400 365000000 371312500 381149425 396395402 417012500 417698000 433693000 434405920 457000000 464140625 474500000 487871264 521265625 522122500 542116250 543007400 571250000 593125000 594100000 609839080 652653125 667220000 678759250 693908800 742625000 762298850 792790804 834025000 835396000 867386000 868811840 928281250 949000000 975742528 990988505 1042531250 1044245000 1084232500 1086014800 1142500000 1186250000 1188200000 1219678160 1305306250 1334440000 1355290625 1357518500 1485250000 1524597700 1585581608 1668050000 1670792000 1696898125 1734772000 1856562500 1905747125 1981977010 2085062500 2088490000 2168465000 2172029600 2285000000 2372500000 2439356320 2606328125 2610612500 2710581250 2715037000 2970500000 3049195400 3171163216 3263265625 3336100000 3393796250 3469544000 3713125000 3811494250 3963954020 4170125000 4176980000 4336930000 4344059200 4745000000 4878712640 4954942525 5212656250 5221225000 5421162500 5430074000 5941000000 6098390800 6342326432 6526531250 6672200000 6776453125 6787592500 7426250000 7622988500 7927908040 8340250000 8353960000 8484490625 8673860000 9528735625 9909885050 10425312500 10442450000 10842325000 10860148000 12196781600 12684652864 13053062500 13552906250 13575185000 14852500000 15245977000 15855816080 16316328125 16680500000 16968981250 17347720000 19057471250 19819770100 20850625000 20884900000 21684650000 21720296000 24393563200 24774712625 26106125000 27105812500 27150370000 29705000000 30491954000 31711632160 32632656250 33361000000 33882265625 33937962500 38114942500 39639540200 41701250000 41769800000 42422453125 43369300000 47643678125 49549425250 52212250000 54211625000 54300740000 60983908000 63423264320 65265312500 67764531250 67875925000 76229885000 79279080400 83402500000 84844906250 86738600000 95287356250 99098850500 104424500000 108423250000 108601480000 121967816000 123873563125 130530625000 135529062500 135751850000 152459770000 158558160800 166805000000 169689812500 190574712500 198197701000 208849000000 212112265625 216846500000 238218390625 247747126250 261061250000 271058125000 271503700000 304919540000 317116321600 339379625000 381149425000 396395402000 424224531250 433693000000 476436781250 495494252500 522122500000 542116250000 543007400000 609839080000 619367815625 678759250000 762298850000 792790804000 848449062500 952873562500 990988505000 1044245000000 1084232500000 1191091953125 1238735631250 1357518500000 1524597700000 1585581608000 1696898125000 1905747125000 1981977010000 2168465000000 2382183906250 2477471262500 2715037000000 3049195400000 3096839078125 3393796250000 3811494250000 3963954020000 4764367812500 4954942525000 6193678156250 6787592500000 7622988500000 7927908040000 9528735625000 9909885050000 12387356312500 13575185000000 15245977000000 15484195390625 19057471250000 19819770100000 24774712625000 30968390781250 38114942500000 39639540200000 49549425250000 61936781562500 76229885000000 99098850500000 123873563125000 198197701000000 247747126250000 495494252500000 990988505000000
- Sum of all divisors σ(n): 2689342783624224
- Sum of proper divisors (its aliquot sum) s(n): 1698354278624224
- 990988505000000 is an abundant number, because the sum of its proper divisors (1698354278624224) is greater than itself. Its abundance is 707365773624224
Bases of 990988505000000
- Binary: 111000010101001100011111011101000100101000010000002
- Hexadecimal: 0x3854C7DD12840
- Base-36: 9R9XU1B8E8
Squares and roots of 990988505000000
- 990988505000000 squared (9909885050000002) is 982058217042135025000000000000
- 990988505000000 cubed (9909885050000003) is 973208404329550910432887625000000000000000000
-
The
square root of 990988505000000 is 31479969.9015103889 -
The
cube root of 990988505000000 is 99698.7099882819
Scales and comparisons
How big is 990988505000000?- 990,988,505,000,000 seconds is equal to 31,510,369 years, 6 weeks, 5 days, 10 hours, 13 minutes, 20 seconds.
-
To count from 1 to 990,988,505,000,000 would take you about seventy-eight million, seven hundred seventy-five thousand, nine 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 990988505000000 cubic inches would be around 8308.2 feet tall.
Recreational maths with 990988505000000
- 990988505000000 backwards is 000000505889099
- The number of decimal digits it has is: 15
- The sum of 990988505000000's digits is 53
- More coming soon!
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The information we have on file for 990988505000000 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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