1990046390904
1,990,046,390,904 is an even composite number composed of seven prime numbers multiplied together.
1990046390904 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of three hundred eighty-four divisors.
Prime factorization of 1990046390904:
23 × 32 × 11 × 13 × 37 × 113 × 46229
(2 × 2 × 2 × 3 × 3 × 11 × 13 × 37 × 113 × 46229)See below for interesting mathematical facts about the number 1990046390904 from the Numbermatics database.
Names of 1990046390904
- Cardinal: 1990046390904 can be written as One trillion, nine hundred ninety billion, forty-six million, three hundred ninety thousand, nine hundred four.
Scientific notation
- Scientific notation: 1.990046390904 × 1012
Factors of 1990046390904
Divisors of 1990046390904
- Number of divisors d(n): 384
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Complete list of divisors:
1 2 3 4 6 8 9 11 12 13 18 22 24 26 33 36 37 39 44 52 66 72 74 78 88 99 104 111 113 117 132 143 148 156 198 222 226 234 264 286 296 312 333 339 396 407 429 444 452 468 481 572 666 678 792 814 858 888 904 936 962 1017 1144 1221 1243 1287 1332 1356 1443 1469 1628 1716 1924 2034 2442 2486 2574 2664 2712 2886 2938 3256 3432 3663 3729 3848 4068 4181 4329 4407 4884 4972 5148 5291 5772 5876 7326 7458 8136 8362 8658 8814 9768 9944 10296 10582 11187 11544 11752 12543 13221 14652 14916 15873 16159 16724 17316 17628 21164 22374 25086 26442 29304 29832 31746 32318 33448 34632 35256 37629 42328 44748 45991 46229 47619 48477 50172 52884 54353 63492 64636 75258 89496 91982 92458 95238 96954 100344 105768 108706 126984 129272 137973 138687 145431 150516 163059 183964 184916 190476 193908 217412 275946 277374 290862 301032 326118 367928 369832 380952 387816 413919 416061 434824 489177 508519 551892 554748 581724 597883 600977 652236 827838 832122 978354 1017038 1103784 1109496 1163448 1195766 1201954 1304472 1525557 1655676 1664244 1710473 1793649 1802931 1956708 2034076 2391532 2403908 3051114 3311352 3328488 3420946 3587298 3605862 3913416 4068152 4576671 4783064 4807816 5131419 5223877 5380947 5408793 6102228 6610747 6841892 7174596 7211724 9153342 10262838 10447754 10761894 10817586 12204456 13221494 13683784 14349192 14423448 15394257 15671631 18306684 18815203 19832241 20525676 20895508 21523788 21635172 22236149 26442988 30788514 31343262 36613368 37630406 39664482 41051352 41791016 43047576 43270344 44472298 47014893 52885976 56445609 57462647 59496723 61577028 62686524 66708447 67910401 75260812 79328964 88944596 94029786 112891218 114925294 118993446 123154056 125373048 133416894 135820802 150521624 158657928 169336827 172387941 177889192 188059572 193283449 200125341 203731203 225782436 229850588 237986892 244597639 266833788 271641604 338673654 344775882 376119144 386566898 400250682 407462406 451564872 459701176 475973784 489195278 517163823 533667576 543283208 579850347 611193609 677347308 689551764 733792917 747014411 773133796 800501364 814924812 978390556 1034327646 1159700694 1222387218 1354694616 1379103528 1467585834 1494028822 1546267592 1601002728 1629849624 1739551041 1956781112 2068655292 2126117939 2201378751 2241043233 2319401388 2444774436 2512684837 2935171668 2988057644 3479102082 4137310584 4252235878 4402757502 4482086466 4638802776 4889548872 5025369674 5870343336 5976115288 6378353817 6723129699 6958204164 7538054511 8504471756 8805515004 8964172932 10050739348 12756707634 13446259398 13916408328 15076109022 17008943512 17611030008 17928345864 19135061451 20101478696 22614163533 25513415268 26892518796 27639533207 30152218044 38270122902 45228327066 51026830536 53785037592 55279066414 60304436088 76540245804 82918599621 90456654132 110558132828 153080491608 165837199242 180913308264 221116265656 248755798863 331674398484 497511597726 663348796968 995023195452 1990046390904
- Sum of all divisors σ(n): 6560791473600
- Sum of proper divisors (its aliquot sum) s(n): 4570745082696
- 1990046390904 is an abundant number, because the sum of its proper divisors (4570745082696) is greater than itself. Its abundance is 2580698691792
Bases of 1990046390904
- Binary: 111001111010110000000001000011010011110002
- Hexadecimal: 0x1CF58021A78
- Base-36: PE7Q8MM0
Squares and roots of 1990046390904
- 1990046390904 squared (19900463909042) is 3960284637950035973937216
- 1990046390904 cubed (19900463909043) is 7881150150705023403010723307889483264
-
The
square root of 1990046390904 is 1410690.0406907253 -
The
cube root of 1990046390904 is 12578.2744595451
Scales and comparisons
How big is 1990046390904?- 1,990,046,390,904 seconds is equal to 63,277 years, 16 weeks, 4 days, 8 hours, 8 minutes, 24 seconds.
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To count from 1 to 1,990,046,390,904 would take you about one hundred fifty-eight thousand, one hundred ninety-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 1990046390904 cubic inches would be around 1048.2 feet tall.
Recreational maths with 1990046390904
- 1990046390904 backwards is 4090936400991
- The number of decimal digits it has is: 13
- The sum of 1990046390904's digits is 54
- More coming soon!
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The information we have on file for 1990046390904 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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