2120438736
2,120,438,736 is an even composite number composed of five prime numbers multiplied together.
What does the number 2120438736 look like?
This visualization shows the relationship between its 5 prime factors (large circles) and 200 divisors.
2120438736 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of two hundred divisors.
Prime factorization of 2120438736:
24 × 34 × 13 × 127 × 991
(2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 13 × 127 × 991)See below for interesting mathematical facts about the number 2120438736 from the Numbermatics database.
Names of 2120438736
- Cardinal: 2120438736 can be written as Two billion, one hundred twenty million, four hundred thirty-eight thousand, seven hundred thirty-six.
Scientific notation
- Scientific notation: 2.120438736 × 109
Factors of 2120438736
Divisors of 2120438736
- Number of divisors d(n): 200
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Complete list of divisors:
1 2 3 4 6 8 9 12 13 16 18 24 26 27 36 39 48 52 54 72 78 81 104 108 117 127 144 156 162 208 216 234 254 312 324 351 381 432 468 508 624 648 702 762 936 991 1016 1053 1143 1296 1404 1524 1651 1872 1982 2032 2106 2286 2808 2973 3048 3302 3429 3964 4212 4572 4953 5616 5946 6096 6604 6858 7928 8424 8919 9144 9906 10287 11892 12883 13208 13716 14859 15856 16848 17838 18288 19812 20574 23784 25766 26416 26757 27432 29718 35676 38649 39624 41148 44577 47568 51532 53514 54864 59436 71352 77298 79248 80271 82296 89154 103064 107028 115947 118872 125857 133731 142704 154596 160542 164592 178308 206128 214056 231894 237744 251714 267462 309192 321084 347841 356616 377571 428112 463788 503428 534924 618384 642168 695682 713232 755142 927576 1006856 1043523 1069848 1132713 1284336 1391364 1510284 1636141 1855152 2013712 2087046 2139696 2265426 2782728 3020568 3272282 3398139 4174092 4530852 4908423 5565456 6041136 6544564 6796278 8348184 9061704 9816846 10194417 13089128 13592556 14725269 16696368 18123408 19633692 20388834 26178256 27185112 29450538 39267384 40777668 44175807 54370224 58901076 78534768 81555336 88351614 117802152 132527421 163110672 176703228 235604304 265054842 353406456 530109684 706812912 1060219368 2120438736
- Sum of all divisors σ(n): 6668017664
- Sum of proper divisors (its aliquot sum) s(n): 4547578928
- 2120438736 is an abundant number, because the sum of its proper divisors (4547578928) is greater than itself. Its abundance is 2427140192
Bases of 2120438736
- Binary: 11111100110001101010011110100002
- Hexadecimal: 0x7E6353D0
- Base-36: Z2GD00
Squares and roots of 2120438736
- 2120438736 squared (21204387362) is 4496260433129277696
- 2120438736 cubed (21204387363) is 9534044789551458122299232256
-
The
square root of 2120438736 is 46048.2218549207 -
The
cube root of 2120438736 is 1284.7202701777
Scales and comparisons
How big is 2120438736?- 2,120,438,736 seconds is equal to 67 years, 22 weeks, 2 hours, 45 minutes, 36 seconds.
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To count from 1 to 2,120,438,736 would take you about one hundred thirty-four 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 2120438736 cubic inches would be around 107.1 feet tall.
Recreational maths with 2120438736
- 2120438736 backwards is 6378340212
- 2120438736 is a
Harshad number . - The number of decimal digits it has is: 10
- The sum of 2120438736's digits is 36
- More coming soon!
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The information we have on file for 2120438736 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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