198442938120
198,442,938,120 is an even composite number composed of six prime numbers multiplied together.
What does the number 198442938120 look like?
This visualization shows the relationship between its 6 prime factors (large circles) and 384 divisors.
198442938120 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of three hundred eighty-four divisors.
Prime factorization of 198442938120:
23 × 3 × 5 × 75 × 61 × 1613
(2 × 2 × 2 × 3 × 5 × 7 × 7 × 7 × 7 × 7 × 61 × 1613)See below for interesting mathematical facts about the number 198442938120 from the Numbermatics database.
Names of 198442938120
- Cardinal: 198442938120 can be written as One hundred ninety-eight billion, four hundred forty-two million, nine hundred thirty-eight thousand, one hundred twenty.
Scientific notation
- Scientific notation: 1.9844293812 × 1011
Factors of 198442938120
Divisors of 198442938120
- Number of divisors d(n): 384
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Complete list of divisors:
1 2 3 4 5 6 7 8 10 12 14 15 20 21 24 28 30 35 40 42 49 56 60 61 70 84 98 105 120 122 140 147 168 183 196 210 244 245 280 294 305 343 366 392 420 427 488 490 588 610 686 732 735 840 854 915 980 1029 1176 1220 1281 1372 1464 1470 1613 1708 1715 1830 1960 2058 2135 2401 2440 2562 2744 2940 2989 3226 3416 3430 3660 4116 4270 4802 4839 5124 5145 5880 5978 6405 6452 6860 7203 7320 8065 8232 8540 8967 9604 9678 10248 10290 11291 11956 12005 12810 12904 13720 14406 14945 16130 16807 17080 17934 19208 19356 20580 20923 22582 23912 24010 24195 25620 28812 29890 32260 33614 33873 35868 36015 38712 41160 41846 44835 45164 48020 48390 50421 51240 56455 57624 59780 62769 64520 67228 67746 71736 72030 79037 83692 84035 89670 90328 96040 96780 98393 100842 104615 112910 119560 125538 134456 135492 144060 146461 158074 167384 168070 169365 179340 193560 196786 201684 209230 225820 237111 251076 252105 270984 288120 292922 295179 313845 316148 336140 338730 358680 393572 395185 403368 418460 439383 451640 474222 491965 502152 504210 553259 585844 590358 627690 632296 672280 677460 688751 732305 787144 790370 836920 878766 948444 983930 1008420 1025227 1106518 1171688 1180716 1185555 1255380 1354920 1377502 1464610 1475895 1580740 1659777 1757532 1896888 1967860 2016840 2050454 2066253 2196915 2213036 2361432 2371110 2510760 2755004 2766295 2929220 2951790 3075681 3161480 3319554 3443755 3515064 3872813 3935720 4100908 4132506 4393830 4426072 4742220 4821257 5126135 5510008 5532590 5858440 5903580 6151362 6639108 6887510 7745626 8201816 8265012 8298885 8787660 9484440 9642514 10252270 10331265 11065180 11618439 11807160 12302724 13278216 13775020 14463771 15378405 15491252 16530024 16597770 17575320 19285028 19364065 20504540 20662530 22130360 23236878 24106285 24605448 27109691 27550040 28927542 30756810 30982504 33195540 33748799 38570056 38728130 41009080 41325060 46473756 48212570 54219382 57855084 58092195 61513620 66391080 67497598 72318855 77456260 81329073 82650120 92947512 96425140 101246397 108438764 115710168 116184390 123027240 134995196 135548455 144637710 154912520 162658146 168743995 192850280 202492794 216877528 232368780 236241593 269990392 271096910 289275420 325316292 337487990 404985588 406645365 464737560 472483186 506231985 542193820 578550840 650632584 674975980 708724779 809971176 813290730 944966372 1012463970 1084387640 1181207965 1349951960 1417449558 1626581460 1653691151 1889932744 2024927940 2362415930 2834899116 3253162920 3307382302 3543623895 4049855880 4724831860 4961073453 5669798232 6614764604 7087247790 8268455755 9449663720 9922146906 13229529208 14174495580 16536911510 19844293812 24805367265 28348991160 33073823020 39688587624 49610734530 66147646040 99221469060 198442938120
- Sum of all divisors σ(n): 706368003840
- Sum of proper divisors (its aliquot sum) s(n): 507925065720
- 198442938120 is an abundant number, because the sum of its proper divisors (507925065720) is greater than itself. Its abundance is 309482127600
Bases of 198442938120
- Binary: 101110001101000001111011101111000010002
- Hexadecimal: 0x2E341EEF08
- Base-36: 2J5VSV0O
Squares and roots of 198442938120
- 198442938120 squared (1984429381202) is 39379599689698149134400
- 198442938120 cubed (1984429381203) is 7814603464413141010156270763328000
-
The
square root of 198442938120 is 445469.3458813973 -
The
cube root of 198442938120 is 5832.8196660581
Scales and comparisons
How big is 198442938120?- 198,442,938,120 seconds is equal to 6,309 years, 45 weeks, 2 days, 6 hours, 22 minutes.
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To count from 1 to 198,442,938,120 would take you about twelve thousand, six hundred nineteen 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 198442938120 cubic inches would be around 486.1 feet tall.
Recreational maths with 198442938120
- 198442938120 backwards is 021839244891
- The number of decimal digits it has is: 12
- The sum of 198442938120's digits is 51
- More coming soon!
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The information we have on file for 198442938120 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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