9972742836
9,972,742,836 is an even composite number composed of six prime numbers multiplied together.
9972742836 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of two hundred eighty-eight divisors.
Prime factorization of 9972742836:
22 × 3 × 73 × 292 × 43 × 67
(2 × 2 × 3 × 7 × 7 × 7 × 29 × 29 × 43 × 67)See below for interesting mathematical facts about the number 9972742836 from the Numbermatics database.
Names of 9972742836
- Cardinal: 9972742836 can be written as Nine billion, nine hundred seventy-two million, seven hundred forty-two thousand, eight hundred thirty-six.
Scientific notation
- Scientific notation: 9.972742836 × 109
Factors of 9972742836
Divisors of 9972742836
- Number of divisors d(n): 288
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Complete list of divisors:
1 2 3 4 6 7 12 14 21 28 29 42 43 49 58 67 84 86 87 98 116 129 134 147 172 174 196 201 203 258 268 294 301 343 348 402 406 469 516 588 602 609 686 804 812 841 903 938 1029 1204 1218 1247 1372 1407 1421 1682 1806 1876 1943 2058 2107 2436 2494 2523 2814 2842 2881 3283 3364 3612 3741 3886 4116 4214 4263 4988 5046 5628 5684 5762 5829 5887 6321 6566 7482 7772 8428 8526 8643 8729 9849 9947 10092 11524 11658 11774 12642 13132 13601 14749 14964 17052 17286 17458 17661 19698 19894 20167 22981 23316 23548 25284 26187 27202 29498 29841 34572 34916 35322 36163 39396 39788 40334 40803 41209 44247 45962 52374 54404 56347 58996 59682 60501 61103 68943 70644 72326 80668 81606 82418 83549 88494 91924 95207 104748 108489 112694 119364 121002 122206 123627 137886 141169 144652 163212 164836 167098 169041 176988 183309 190414 216978 225388 242004 244412 247254 250647 253141 275772 282338 285621 288463 334196 338082 366618 380828 394429 423507 427721 433956 494508 501294 506282 564676 571242 576926 584843 666449 676164 733236 759423 788858 847014 855442 865389 988183 1002588 1012564 1142484 1153852 1169686 1183287 1283163 1332898 1518846 1577716 1694028 1710884 1730778 1754529 1771987 1976366 1999347 2339372 2366574 2422921 2566326 2665796 2761003 2964549 3037692 3461556 3509058 3543974 3952732 3998694 4093901 4733148 4845842 5132652 5315961 5522006 5929098 7018116 7087948 7268763 7997388 8187802 8283009 9691684 10631922 11044012 11858196 12281703 12403909 14537526 16375604 16566018 16960447 19327021 21263844 24563406 24807818 28657307 29075052 33132036 33920894 37211727 38654042 49126812 49615636 50881341 57314614 57981063 67841788 74423454 77308084 85971921 101762682 114629228 115962126 118723129 148846908 171943842 203525364 231924252 237446258 343887684 356169387 474892516 712338774 831061903 1424677548 1662123806 2493185709 3324247612 4986371418 9972742836
- Sum of all divisors σ(n): 29187558400
- Sum of proper divisors (its aliquot sum) s(n): 19214815564
- 9972742836 is an abundant number, because the sum of its proper divisors (19214815564) is greater than itself. Its abundance is 9242072728
Bases of 9972742836
- Binary: 10010100100110101111111010101101002
- Hexadecimal: 0x2526BFAB4
- Base-36: 4KXIHMC
Squares and roots of 9972742836
- 9972742836 squared (99727428362) is 99455599672989322896
- 9972742836 cubed (99727428363) is 991845119138888212615574773056
-
The
square root of 9972742836 is 99863.6211840929 -
The
cube root of 9972742836 is 2152.4754495183
Scales and comparisons
How big is 9972742836?- 9,972,742,836 seconds is equal to 317 years, 5 weeks, 2 days, 6 hours, 20 minutes, 36 seconds.
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To count from 1 to 9,972,742,836 would take you about six hundred thirty-four 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 9972742836 cubic inches would be around 179.4 feet tall.
Recreational maths with 9972742836
- 9972742836 backwards is 6382472799
- The number of decimal digits it has is: 10
- The sum of 9972742836's digits is 57
- More coming soon!
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The information we have on file for 9972742836 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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