1990116492
1,990,116,492 is an even composite number composed of eight prime numbers multiplied together.
What does the number 1990116492 look like?
This visualization shows the relationship between its 8 prime factors (large circles) and 384 divisors.
1990116492 is an even composite number. It is composed of eight distinct prime numbers multiplied together. It has a total of three hundred eighty-four divisors.
Prime factorization of 1990116492:
22 × 3 × 7 × 13 × 17 × 23 × 59 × 79
(2 × 2 × 3 × 7 × 13 × 17 × 23 × 59 × 79)See below for interesting mathematical facts about the number 1990116492 from the Numbermatics database.
Names of 1990116492
- Cardinal: 1990116492 can be written as One billion, nine hundred ninety million, one hundred sixteen thousand, four hundred ninety-two.
Scientific notation
- Scientific notation: 1.990116492 × 109
Factors of 1990116492
Divisors of 1990116492
- Number of divisors d(n): 384
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Complete list of divisors:
1 2 3 4 6 7 12 13 14 17 21 23 26 28 34 39 42 46 51 52 59 68 69 78 79 84 91 92 102 118 119 138 156 158 161 177 182 204 221 236 237 238 273 276 299 316 322 354 357 364 391 413 442 474 476 483 546 553 598 644 663 708 714 767 782 826 884 897 948 966 1003 1027 1092 1106 1173 1196 1239 1326 1343 1357 1428 1534 1547 1564 1652 1659 1794 1817 1932 2006 2054 2093 2212 2301 2346 2478 2652 2686 2714 2737 3009 3068 3081 3094 3318 3588 3634 4012 4029 4071 4108 4186 4602 4641 4661 4692 4956 5083 5369 5372 5428 5451 5474 6018 6162 6188 6279 6636 7021 7189 7268 8058 8142 8211 8372 9204 9282 9322 9401 9499 10166 10738 10902 10948 12036 12324 12558 12719 13039 13983 14042 14378 15249 16107 16116 16284 16422 17459 17641 18564 18644 18802 18998 20332 21063 21476 21567 21804 23069 23621 25116 25438 26078 27966 28084 28203 28497 28756 30498 30889 32214 32627 32844 34918 35282 35581 37604 37996 38157 39117 42126 43134 46138 47242 50876 52156 52377 52923 55932 56406 56994 60593 60996 61778 64428 65254 69207 69836 70564 70863 71162 76314 78234 79237 84252 86268 91273 92276 92667 94484 97881 104754 105846 106743 107203 112812 113988 121186 122213 123487 123556 130508 138414 141726 142324 152628 156468 158474 161483 165347 181779 182546 185334 195762 209508 211692 213486 214406 216223 237711 242372 244426 246974 273819 276828 283452 299897 316948 321609 322966 330694 363558 365092 366639 370461 370668 391524 401557 424151 426972 428812 432446 475422 484449 488852 493948 496041 547638 554659 599794 643218 645932 648669 661388 727116 733278 740922 750421 803114 848302 864892 899691 950844 968898 992082 1030081 1095276 1109318 1199588 1204671 1272453 1286436 1297338 1393639 1466556 1481844 1500842 1606228 1663977 1696604 1799382 1822451 1937796 1984164 2060162 2099279 2218636 2251263 2409342 2544906 2594676 2787278 2810899 3001684 3090243 3327954 3598764 3644902 4120324 4180917 4198558 4502526 4818684 5089812 5467353 5574556 5621798 6180486 6297837 6655908 7210567 7289804 8361834 8397116 8432697 9005052 9755473 10934706 11243596 12360972 12595674 12757157 14421134 16723668 16865394 19510946 21631701 21869412 23691863 25191348 25514314 28842268 29266419 33730788 38271471 39021892 43263402 47383726 51028628 58532838 71075589 76542942 86526804 94767452 117065676 142151178 153085884 165843041 284302356 331686082 497529123 663372164 995058246 1990116492
- Sum of all divisors σ(n): 6502809600
- Sum of proper divisors (its aliquot sum) s(n): 4512693108
- 1990116492 is an abundant number, because the sum of its proper divisors (4512693108) is greater than itself. Its abundance is 2522576616
Bases of 1990116492
- Binary: 11101101001111011000100100011002
- Hexadecimal: 0x769EC48C
- Base-36: WWV3PO
Squares and roots of 1990116492
- 1990116492 squared (19901164922) is 3960563651730386064
- 1990116492 cubed (19901164923) is 7881983040924385643493367488
-
The
square root of 1990116492 is 44610.7217157491 -
The
cube root of 1990116492 is 1257.8422151323
Scales and comparisons
How big is 1990116492?- 1,990,116,492 seconds is equal to 63 years, 14 weeks, 3 days, 18 hours, 8 minutes, 12 seconds.
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To count from 1 to 1,990,116,492 would take you about one hundred twenty-six 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 1990116492 cubic inches would be around 104.8 feet tall.
Recreational maths with 1990116492
- 1990116492 backwards is 2946110991
- 1990116492 is a
Harshad number . - The number of decimal digits it has is: 10
- The sum of 1990116492's digits is 42
- More coming soon!
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The information we have on file for 1990116492 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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