16812816768
16,812,816,768 is an even composite number composed of six prime numbers multiplied together.
16812816768 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of three hundred eighty-four divisors.
Prime factorization of 16812816768:
27 × 32 × 11 × 31 × 127 × 337
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 11 × 31 × 127 × 337)See below for interesting mathematical facts about the number 16812816768 from the Numbermatics database.
Names of 16812816768
- Cardinal: 16812816768 can be written as Sixteen billion, eight hundred twelve million, eight hundred sixteen thousand, seven hundred sixty-eight.
Scientific notation
- Scientific notation: 1.6812816768 × 1010
Factors of 16812816768
Divisors of 16812816768
- Number of divisors d(n): 384
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Complete list of divisors:
1 2 3 4 6 8 9 11 12 16 18 22 24 31 32 33 36 44 48 62 64 66 72 88 93 96 99 124 127 128 132 144 176 186 192 198 248 254 264 279 288 337 341 352 372 381 384 396 496 508 528 558 576 674 682 704 744 762 792 992 1011 1016 1023 1056 1116 1143 1152 1348 1364 1397 1408 1488 1524 1584 1984 2022 2032 2046 2112 2232 2286 2696 2728 2794 2976 3033 3048 3069 3168 3707 3937 3968 4044 4064 4092 4191 4224 4464 4572 5392 5456 5588 5952 6066 6096 6138 6336 7414 7874 8088 8128 8184 8382 8928 9144 10447 10784 10912 11121 11176 11811 11904 12132 12192 12276 12573 12672 14828 15748 16176 16256 16368 16764 17856 18288 20894 21568 21824 22242 22352 23622 24264 24384 24552 25146 29656 31341 31496 32352 32736 33363 33528 35433 35712 36576 41788 42799 43136 43307 43648 44484 44704 47244 48528 48768 49104 50292 59312 62682 62992 64704 65472 66726 67056 70866 73152 83576 85598 86614 88968 89408 94023 94488 97056 98208 100584 114917 118624 125364 125984 128397 129408 129921 130944 133452 134112 141732 146304 167152 171196 173228 177936 178816 188046 188976 194112 196416 201168 229834 237248 250728 251968 256794 259842 266904 268224 283464 334304 342392 344751 346456 355872 376092 377952 385191 388224 389763 392832 402336 459668 470789 474496 501456 503936 513588 519684 533808 536448 566928 668608 684784 689502 692912 711744 752184 755904 770382 779526 804672 919336 941578 1002912 1027176 1034253 1039368 1067616 1133856 1326769 1337216 1369568 1379004 1385824 1412367 1423488 1504368 1511808 1540764 1559052 1609344 1838672 1883156 2005824 2054352 2068506 2078736 2135232 2267712 2653538 2739136 2758008 2771648 2824734 3008736 3081528 3118104 3677344 3766312 3980307 4011648 4108704 4137012 4157472 4237101 4270464 4535424 5307076 5478272 5516016 5543296 5649468 6017472 6163056 6236208 7354688 7532624 7960614 8217408 8274024 8314944 8474202 10614152 11032032 11298936 11940921 12034944 12326112 12472416 14594459 14709376 15065248 15921228 16434816 16548048 16629888 16948404 21228304 22064064 22597872 23881842 24652224 24944832 29188918 30130496 31842456 33096096 33896808 42456608 43783377 44128128 45195744 47763684 49304448 49889664 58377836 60260992 63684912 66192192 67793616 84913216 87566754 90391488 95527368 116755672 127369824 131350131 132384384 135587232 169826432 175133508 180782976 191054736 233511344 254739648 262700262 271174464 350267016 382109472 467022688 509479296 525400524 542348928 700534032 764218944 934045376 1050801048 1401068064 1528437888 1868090752 2101602096 2802136128 4203204192 5604272256 8406408384 16812816768
- Sum of all divisors σ(n): 55073341440
- Sum of proper divisors (its aliquot sum) s(n): 38260524672
- 16812816768 is an abundant number, because the sum of its proper divisors (38260524672) is greater than itself. Its abundance is 21447707904
Bases of 16812816768
- Binary: 11111010100001111100111001100000002
- Hexadecimal: 0x3EA1F3980
- Base-36: 7Q1X0G0
Squares and roots of 16812816768
- 16812816768 squared (168128167682) is 282670807674341965824
- 16812816768 cubed (168128167683) is 4752492495091279686371830136832
-
The
square root of 16812816768 is 129664.2462978905 -
The
cube root of 16812816768 is 2561.8094694201
Scales and comparisons
How big is 16812816768?- 16,812,816,768 seconds is equal to 534 years, 30 weeks, 6 days, 18 hours, 52 minutes, 48 seconds.
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To count from 1 to 16,812,816,768 would take you about one thousand and sixty-nine 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 16812816768 cubic inches would be around 213.5 feet tall.
Recreational maths with 16812816768
- 16812816768 backwards is 86761821861
- The number of decimal digits it has is: 11
- The sum of 16812816768's digits is 54
- More coming soon!
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