80997012720
80,997,012,720 is an even composite number composed of six prime numbers multiplied together.
What does the number 80997012720 look like?
This visualization shows the relationship between its 6 prime factors (large circles) and 720 divisors.
80997012720 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of seven hundred twenty divisors.
Prime factorization of 80997012720:
24 × 35 × 5 × 13 × 172 × 1109
(2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 3 × 5 × 13 × 17 × 17 × 1109)See below for interesting mathematical facts about the number 80997012720 from the Numbermatics database.
Names of 80997012720
- Cardinal: 80997012720 can be written as Eighty billion, nine hundred ninety-seven million, twelve thousand, seven hundred twenty.
Scientific notation
- Scientific notation: 8.099701272 × 1010
Factors of 80997012720
Divisors of 80997012720
- Number of divisors d(n): 720
-
Complete list of divisors:
1 2 3 4 5 6 8 9 10 12 13 15 16 17 18 20 24 26 27 30 34 36 39 40 45 48 51 52 54 60 65 68 72 78 80 81 85 90 102 104 108 117 120 130 135 136 144 153 156 162 170 180 195 204 208 216 221 234 240 243 255 260 270 272 289 306 312 324 340 351 360 390 405 408 432 442 459 468 486 510 520 540 578 585 612 624 648 663 680 702 720 765 780 810 816 867 884 918 936 972 1020 1040 1053 1080 1105 1109 1156 1170 1215 1224 1296 1326 1360 1377 1404 1445 1530 1560 1620 1734 1755 1768 1836 1872 1944 1989 2040 2106 2160 2210 2218 2295 2312 2340 2430 2448 2601 2652 2754 2808 2890 3060 3120 3159 3240 3315 3327 3468 3510 3536 3672 3757 3888 3978 4080 4131 4212 4335 4420 4436 4590 4624 4680 4860 5202 5265 5304 5508 5545 5616 5780 5967 6120 6318 6480 6630 6654 6885 6936 7020 7344 7514 7803 7956 8262 8424 8670 8840 8872 9180 9360 9720 9945 9981 10404 10530 10608 11016 11090 11271 11560 11934 12240 12636 13005 13260 13308 13770 13872 14040 14417 15028 15606 15795 15912 16524 16635 16848 17340 17680 17744 17901 18360 18785 18853 19440 19890 19962 20655 20808 21060 22032 22180 22542 23120 23409 23868 25272 26010 26520 26616 27540 28080 28834 29835 29943 30056 31212 31590 31824 33048 33270 33813 34680 35802 36720 37570 37706 39015 39780 39924 41310 41616 42120 43251 44360 45084 46818 47736 49905 50544 52020 53040 53232 53703 55080 56355 56559 57668 59670 59886 60112 62424 63180 66096 66540 67626 69360 70227 71604 72085 75140 75412 78030 79560 79848 82620 84240 86502 88720 89505 89829 90168 93636 94265 95472 99810 101439 104040 107406 110160 112710 113118 115336 117045 119340 119772 124848 126360 129753 133080 135252 140454 143208 144170 149715 150280 150824 156060 159120 159696 165240 169065 169677 173004 179010 179658 180336 187272 188530 199620 202878 208080 214812 216255 225420 226236 230672 234090 238680 239544 245089 252720 259506 266160 268515 269487 270504 280908 282795 286416 288340 299430 300560 301648 304317 312120 320501 330480 338130 339354 346008 351135 358020 359316 374544 377060 389259 399240 405756 429624 432510 449145 450840 452472 468180 477360 479088 490178 507195 509031 519012 537030 538974 541008 561816 565590 576680 598860 608634 624240 641002 648765 676260 678708 692016 702270 716040 718632 735267 754120 778518 798480 811512 848385 859248 865020 898290 901680 904944 912951 936360 961503 980356 1014390 1018062 1038024 1074060 1077948 1123632 1131180 1153360 1167777 1197720 1217268 1225445 1282004 1297530 1347435 1352520 1357416 1404540 1432080 1437264 1470534 1508240 1521585 1527093 1557036 1602505 1623024 1696770 1730040 1796580 1825902 1872720 1923006 1946295 1960712 2028780 2036124 2076048 2148120 2155896 2205801 2262360 2335554 2395440 2434536 2450890 2545155 2564008 2595060 2694870 2705040 2714832 2809080 2884509 2941068 3043170 3054186 3114072 3205010 3393540 3460080 3503331 3593160 3651804 3676335 3846012 3892590 3921424 4057560 4072248 4166513 4296240 4311792 4411602 4524720 4564755 4581279 4671108 4807515 4869072 4901780 5090310 5128016 5190120 5389740 5618160 5769018 5838885 5882136 6086340 6108372 6228144 6410020 6617403 6787080 7006662 7186320 7303608 7352670 7635465 7692024 7785180 8115120 8144496 8333026 8653527 8823204 9129510 9162558 9342216 9615030 9803560 10180620 10380240 10779480 11029005 11538036 11677770 11764272 12172680 12216744 12499539 12820040 13234806 13574160 14013324 14422545 14607216 14705340 15270930 15384048 15570360 16666052 17307054 17516655 17646408 18259020 18325116 18684432 19230060 19607120 19852209 20361240 20832565 21558960 22058010 22906395 23076072 23355540 24345360 24433488 24999078 25640080 25960581 26469612 28026648 28845090 29410680 30541860 31140720 33087015 33332104 34614108 35033310 35292816 36518040 36650232 37498617 38460120 39704418 40722480 41665130 43267635 44116020 45812790 46152144 46711080 49998156 51921162 52939224 56053296 57690180 58821360 59556627 61083720 62497695 66174030 66664208 69228216 70066620 73036080 73300464 74997234 76920240 77881743 79408836 83330260 86535270 88232040 91625580 93422160 99261045 99996312 103842324 105878448 112495851 115380360 119113254 122167440 124995390 129802905 132348060 138456432 140133240 149994468 155763486 158817672 166660520 173070540 176464080 183251160 187493085 198522090 199992624 207684648 224991702 230760720 238226508 249990780 259605810 264696120 280266480 297783135 299988936 311526972 317635344 333321040 337487553 346141080 366502320 374986170 389408715 397044180 415369296 449983404 476453016 499981560 519211620 529392240 562479255 595566270 599977872 623053944 674975106 692282160 749972340 778817430 794088360 899966808 952906032 999963120 1012462659 1038423240 1124958510 1191132540 1246107888 1349950212 1499944680 1557634860 1588176720 1687437765 1799933616 2024925318 2076846480 2249917020 2382265080 2699900424 2999889360 3115269720 3374875530 4049850636 4499834040 4764530160 5062313295 5399800848 6230539440 6749751060 8099701272 8999668080 10124626590 13499502120 16199402544 20249253180 26999004240 40498506360 80997012720
- Sum of all divisors σ(n): 323000889120
- Sum of proper divisors (its aliquot sum) s(n): 242003876400
- 80997012720 is an abundant number, because the sum of its proper divisors (242003876400) is greater than itself. Its abundance is 161006863680
Bases of 80997012720
- Binary: 10010110110111100110001010100111100002
- Hexadecimal: 0x12DBCC54F0
- Base-36: 117JJ300
Squares and roots of 80997012720
- 80997012720 squared (809970127202) is 6560516069563841798400
- 80997012720 cubed (809970127203) is 531382203536226898997072475648000
-
The
square root of 80997012720 is 284599.7412507607 -
The
cube root of 80997012720 is 4326.6955201041
Scales and comparisons
How big is 80997012720?- 80,997,012,720 seconds is equal to 2,575 years, 23 weeks, 4 days, 10 hours, 12 minutes.
-
To count from 1 to 80,997,012,720 would take you about five thousand, one hundred fifty 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 80997012720 cubic inches would be around 360.6 feet tall.
Recreational maths with 80997012720
- 80997012720 backwards is 02721079908
- 80997012720 is a
Harshad number . - The number of decimal digits it has is: 11
- The sum of 80997012720's digits is 45
- More coming soon!
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The information we have on file for 80997012720 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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