38669616648
38,669,616,648 is an even composite number composed of six prime numbers multiplied together.
38669616648 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 38669616648:
23 × 33 × 13 × 71 × 73 × 2657
(2 × 2 × 2 × 3 × 3 × 3 × 13 × 71 × 73 × 2657)See below for interesting mathematical facts about the number 38669616648 from the Numbermatics database.
Names of 38669616648
- Cardinal: 38669616648 can be written as Thirty-eight billion, six hundred sixty-nine million, six hundred sixteen thousand, six hundred forty-eight.
Scientific notation
- Scientific notation: 3.8669616648 × 1010
Factors of 38669616648
Divisors of 38669616648
- Number of divisors d(n): 256
-
Complete list of divisors:
1 2 3 4 6 8 9 12 13 18 24 26 27 36 39 52 54 71 72 73 78 104 108 117 142 146 156 213 216 219 234 284 292 312 351 426 438 468 568 584 639 657 702 852 876 923 936 949 1278 1314 1404 1704 1752 1846 1898 1917 1971 2556 2628 2657 2769 2808 2847 3692 3796 3834 3942 5112 5183 5256 5314 5538 5694 7384 7592 7668 7884 7971 8307 8541 10366 10628 11076 11388 15336 15549 15768 15942 16614 17082 20732 21256 22152 22776 23913 24921 25623 31098 31884 33228 34164 34541 41464 46647 47826 49842 51246 62196 63768 66456 67379 68328 69082 71739 93294 95652 99684 102492 103623 124392 134758 138164 139941 143478 186588 188647 191304 193961 199368 202137 204984 207246 269516 276328 279882 286956 310869 373176 377294 387922 404274 414492 539032 559764 565941 573912 581883 606411 621738 754588 775844 808548 828984 932607 1119528 1131882 1163766 1212822 1243476 1509176 1551688 1617096 1697823 1745649 1819233 1865214 2263764 2327532 2425644 2452411 2486952 2521493 3395646 3491298 3638466 3730428 4527528 4655064 4851288 4904822 5042986 5093469 5236947 6791292 6982596 7276932 7357233 7460856 7564479 9809644 10085972 10186938 10473894 13582584 13771231 13965192 14553864 14714466 15128958 19619288 20171944 20373876 20947788 22071699 22693437 27542462 29428932 30257916 40747752 41313693 41895576 44143398 45386874 55084924 58857864 60515832 66215097 68080311 82627386 88286796 90773748 110169848 123941079 132430194 136160622 165254772 176573592 179026003 181547496 247882158 264860388 272321244 330509544 358052006 371823237 495764316 529720776 537078009 544642488 716104012 743646474 991528632 1074156018 1432208024 1487292948 1611234027 2148312036 2974585896 3222468054 4296624072 4833702081 6444936108 9667404162 12889872216 19334808324 38669616648
- Sum of all divisors σ(n): 118959321600
- Sum of proper divisors (its aliquot sum) s(n): 80289704952
- 38669616648 is an abundant number, because the sum of its proper divisors (80289704952) is greater than itself. Its abundance is 41620088304
Bases of 38669616648
- Binary: 1001000000001110001110000110000010002
- Hexadecimal: 0x900E38608
- Base-36: HRIW360
Squares and roots of 38669616648
- 38669616648 squared (386696166482) is 1495339251703278755904
- 38669616648 cubed (386696166483) is 57824195622072970535490046689792
-
The
square root of 38669616648 is 196645.9169370165 -
The
cube root of 38669616648 is 3381.6082075335
Scales and comparisons
How big is 38669616648?- 38,669,616,648 seconds is equal to 1,229 years, 29 weeks, 6 days, 10 minutes, 48 seconds.
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To count from 1 to 38,669,616,648 would take you about two thousand, four hundred fifty-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 38669616648 cubic inches would be around 281.8 feet tall.
Recreational maths with 38669616648
- 38669616648 backwards is 84661696683
- The number of decimal digits it has is: 11
- The sum of 38669616648's digits is 63
- More coming soon!
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