1361424768
1,361,424,768 is an even composite number composed of six prime numbers multiplied together.
1361424768 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of two hundred fifty-six divisors.
Prime factorization of 1361424768:
27 × 3 × 11 × 31 × 37 × 281
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 11 × 31 × 37 × 281)See below for interesting mathematical facts about the number 1361424768 from the Numbermatics database.
Names of 1361424768
- Cardinal: 1361424768 can be written as One billion, three hundred sixty-one million, four hundred twenty-four thousand, seven hundred sixty-eight.
Scientific notation
- Scientific notation: 1.361424768 × 109
Factors of 1361424768
Divisors of 1361424768
- Number of divisors d(n): 256
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Complete list of divisors:
1 2 3 4 6 8 11 12 16 22 24 31 32 33 37 44 48 62 64 66 74 88 93 96 111 124 128 132 148 176 186 192 222 248 264 281 296 341 352 372 384 407 444 496 528 562 592 682 704 744 814 843 888 992 1023 1056 1124 1147 1184 1221 1364 1408 1488 1628 1686 1776 1984 2046 2112 2248 2294 2368 2442 2728 2976 3091 3256 3372 3441 3552 3968 4092 4224 4496 4588 4736 4884 5456 5952 6182 6512 6744 6882 7104 8184 8711 8992 9176 9273 9768 10397 10912 11904 12364 12617 13024 13488 13764 14208 16368 17422 17984 18352 18546 19536 20794 21824 24728 25234 26048 26133 26976 27528 31191 32736 34844 35968 36704 37092 37851 39072 41588 43648 49456 50468 52096 52266 53952 55056 62382 65472 69688 73408 74184 75702 78144 83176 95821 98912 100936 104532 107904 110112 114367 124764 130944 139376 146816 148368 151404 156288 166352 191642 197824 201872 209064 220224 228734 249528 278752 287463 296736 302808 322307 332704 343101 383284 395648 403744 418128 440448 457468 499056 557504 574926 593472 605616 644614 665408 686202 766568 807488 836256 914936 966921 998112 1115008 1149852 1186944 1211232 1289228 1330816 1372404 1533136 1614976 1672512 1829872 1933842 1996224 2299704 2422464 2578456 2744808 3066272 3345024 3545377 3659744 3867684 3992448 4599408 4844928 5156912 5489616 6132544 7090754 7319488 7735368 9198816 10313824 10636131 10979232 12265088 14181508 14638976 15470736 18397632 20627648 21272262 21958464 28363016 30941472 36795264 41255296 42544524 43916928 56726032 61882944 85089048 113452064 123765888 170178096 226904128 340356192 453808256 680712384 1361424768
- Sum of all divisors σ(n): 4197242880
- Sum of proper divisors (its aliquot sum) s(n): 2835818112
- 1361424768 is an abundant number, because the sum of its proper divisors (2835818112) is greater than itself. Its abundance is 1474393344
Bases of 1361424768
- Binary: 10100010010010110110001100000002
- Hexadecimal: 0x5125B180
- Base-36: MIK22O
Squares and roots of 1361424768
- 1361424768 squared (13614247682) is 1853477398923853824
- 1361424768 cubed (13614247683) is 2523370037823151142005112832
-
The
square root of 1361424768 is 36897.4899959333 -
The
cube root of 1361424768 is 1108.3184147437
Scales and comparisons
How big is 1361424768?- 1,361,424,768 seconds is equal to 43 years, 15 weeks, 5 hours, 32 minutes, 48 seconds.
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To count from 1 to 1,361,424,768 would take you about eighty-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 1361424768 cubic inches would be around 92.4 feet tall.
Recreational maths with 1361424768
- 1361424768 backwards is 8674241631
- The number of decimal digits it has is: 10
- The sum of 1361424768's digits is 42
- More coming soon!
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