129680946720
129,680,946,720 is an even composite number composed of six prime numbers multiplied together.
129680946720 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of six hundred forty-eight divisors.
Prime factorization of 129680946720:
25 × 32 × 5 × 132 × 412 × 317
(2 × 2 × 2 × 2 × 2 × 3 × 3 × 5 × 13 × 13 × 41 × 41 × 317)See below for interesting mathematical facts about the number 129680946720 from the Numbermatics database.
Names of 129680946720
- Cardinal: 129680946720 can be written as One hundred twenty-nine billion, six hundred eighty million, nine hundred forty-six thousand, seven hundred twenty.
Scientific notation
- Scientific notation: 1.2968094672 × 1011
Factors of 129680946720
Divisors of 129680946720
- Number of divisors d(n): 648
-
Complete list of divisors:
1 2 3 4 5 6 8 9 10 12 13 15 16 18 20 24 26 30 32 36 39 40 41 45 48 52 60 65 72 78 80 82 90 96 104 117 120 123 130 144 156 160 164 169 180 195 205 208 234 240 246 260 288 312 317 328 338 360 369 390 410 416 468 480 492 507 520 533 585 615 624 634 656 676 720 738 780 820 845 936 951 984 1014 1040 1066 1170 1230 1248 1268 1312 1352 1440 1476 1521 1560 1585 1599 1640 1681 1690 1845 1872 1902 1968 2028 2080 2132 2340 2460 2535 2536 2665 2704 2853 2952 3042 3120 3170 3198 3280 3362 3380 3690 3744 3804 3936 4056 4121 4264 4680 4755 4797 4920 5043 5070 5072 5330 5408 5706 5904 6084 6240 6340 6396 6560 6724 6760 6929 7380 7605 7608 7995 8112 8242 8405 8528 9360 9510 9594 9840 10086 10140 10144 10660 11412 11808 12168 12363 12680 12792 12997 13448 13520 13858 14265 14760 15129 15210 15216 15990 16224 16484 16810 17056 18720 19020 19188 19680 20172 20280 20605 20787 21320 21853 22824 23985 24336 24726 25215 25360 25584 25994 26896 27040 27716 28530 29520 30258 30420 30432 31980 32968 33620 34645 37089 38040 38376 38991 40344 40560 41210 41574 42640 43706 45648 47970 48672 49452 50430 50720 51168 51988 53573 53792 55432 57060 59040 60516 60840 61815 62361 63960 64985 65559 65936 67240 69290 74178 75645 76080 76752 77982 80688 81120 82420 83148 85280 87412 91296 95940 98904 100860 103935 103976 107146 109265 110864 114120 116973 121032 121680 123630 124722 127920 129970 131118 131872 134480 138580 148356 151290 152160 153504 155964 160719 161376 164840 166296 168961 174824 185445 191880 194955 196677 197808 201720 207870 207952 214292 218530 221728 228240 233946 242064 243360 247260 249444 255840 259940 262236 267865 268960 277160 284089 296712 302580 311805 311928 321438 327795 329680 332592 337922 349648 370890 383760 389910 393354 395616 403440 415740 415904 428584 437060 456480 467892 482157 484128 494520 498888 506883 519880 524472 532877 535730 554320 568178 584865 593424 605160 623610 623856 642876 655590 659360 665184 675844 699296 741780 767520 779820 786708 803595 806880 831480 844805 852267 857168 874120 935784 964314 983385 989040 997776 1013766 1039760 1048944 1065754 1071460 1108640 1136356 1169730 1186848 1210320 1247220 1247712 1285752 1311180 1351688 1420445 1483560 1520649 1559640 1573416 1598631 1607190 1662960 1689610 1704534 1714336 1748240 1871568 1928628 1966770 1978080 1995552 2027532 2079520 2097888 2131508 2142920 2196493 2272712 2339460 2410785 2420640 2494440 2534415 2556801 2571504 2622360 2664385 2703376 2840890 2967120 3041298 3119280 3146832 3197262 3214380 3325920 3379220 3409068 3496480 3743136 3857256 3933540 4055064 4261335 4263016 4285840 4392986 4545424 4678920 4795893 4821570 4988880 5068830 5113602 5143008 5244720 5328770 5406752 5681780 5934240 6082596 6238560 6293664 6394524 6428760 6589479 6758440 6818136 6927401 7603245 7714512 7867080 7993155 8110128 8522670 8526032 8571680 8785972 9090848 9357840 9591786 9643140 9977760 10137660 10227204 10489440 10657540 10982465 11363560 12165192 12784005 12789048 12857520 13178958 13516880 13636272 13854802 15206490 15429024 15734160 15986310 16220256 17045340 17052064 17571944 18715680 19183572 19286280 19768437 20275320 20454408 20782203 21315080 21964930 22727120 23979465 24330384 25568010 25578096 25715040 26357916 27033760 27272544 27709604 30412980 31468320 31972620 32947395 34090680 34637005 35143888 38367144 38572560 39536874 40550640 40908816 41564406 42630160 43929860 45454240 47958930 48660768 51136020 51156192 52715832 55419208 60825960 62346609 63945240 65894790 68181360 69274010 70287776 76734288 77145120 79073748 81101280 81817632 83128812 85260320 87859720 90056213 95917860 98842185 102272040 103911015 105431664 110838416 121651920 124693218 127890480 131789580 136362720 138548020 153468576 158147496 166257624 175719440 180112426 191835720 197684370 204544080 207822030 210863328 221676832 243303840 249386436 255780960 263579160 270168639 277096040 311733045 316294992 332515248 351438880 360224852 383671440 395368740 409088160 415644060 450281065 498772872 527158320 540337278 554192080 623466090 632589984 665030496 720449704 767342880 790737480 810505917 831288120 900562130 997545744 1054316640 1080674556 1108384160 1246932180 1350843195 1440899408 1581474960 1621011834 1662576240 1801124260 1995091488 2161349112 2493864360 2701686390 2881798816 3162949920 3242023668 3325152480 3602248520 4052529585 4322698224 4987728720 5403372780 6484047336 7204497040 8105059170 8645396448 9975457440 10806745560 12968094672 14408994080 16210118340 21613491120 25936189344 32420236680 43226982240 64840473360 129680946720
- Sum of all divisors σ(n): 492718239468
- Sum of proper divisors (its aliquot sum) s(n): 363037292748
- 129680946720 is an abundant number, because the sum of its proper divisors (363037292748) is greater than itself. Its abundance is 233356346028
Bases of 129680946720
- Binary: 11110001100011001011000110110001000002
- Hexadecimal: 0x1E31963620
- Base-36: 1NKOOQW0
Squares and roots of 129680946720
- 129680946720 squared (1296809467202) is 16817147942195478758400
- 129680946720 cubed (1296809467203) is 2180863666274209520692962152448000
-
The
square root of 129680946720 is 360112.4084504725 -
The
cube root of 129680946720 is 5061.6493698741
Scales and comparisons
How big is 129680946720?- 129,680,946,720 seconds is equal to 4,123 years, 23 weeks, 3 days, 21 hours, 12 minutes.
-
To count from 1 to 129,680,946,720 would take you about eight thousand, two hundred forty-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 129680946720 cubic inches would be around 421.8 feet tall.
Recreational maths with 129680946720
- 129680946720 backwards is 027649086921
- The number of decimal digits it has is: 12
- The sum of 129680946720's digits is 54
- More coming soon!
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The information we have on file for 129680946720 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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