142085289489
142,085,289,489 is an odd composite number composed of seven prime numbers multiplied together.
What does the number 142085289489 look like?
This visualization shows the relationship between its 7 prime factors (large circles) and 128 divisors.
142085289489 is an odd composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of one hundred twenty-eight divisors.
Prime factorization of 142085289489:
3 × 11 × 13 × 19 × 29 × 127 × 4733
See below for interesting mathematical facts about the number 142085289489 from the Numbermatics database.
Names of 142085289489
- Cardinal: 142085289489 can be written as One hundred forty-two billion, eighty-five million, two hundred eighty-nine thousand, four hundred eighty-nine.
Scientific notation
- Scientific notation: 1.42085289489 × 1011
Factors of 142085289489
Divisors of 142085289489
- Number of divisors d(n): 128
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Complete list of divisors:
1 3 11 13 19 29 33 39 57 87 127 143 209 247 319 377 381 429 551 627 741 957 1131 1397 1651 1653 2413 2717 3683 4147 4191 4733 4953 6061 7163 7239 8151 11049 12441 14199 18161 18183 21489 26543 31369 40513 47879 52063 54483 61529 69977 78793 79629 89927 94107 121539 137257 143637 156189 184587 209931 236379 269781 345059 411771 526669 601091 676819 769747 909701 989197 1035177 1169051 1509827 1580007 1784341 1803273 2030457 2309241 2607883 2729103 2967591 3507153 4529481 5353023 6612001 7814183 7823649 10006711 11420729 12859561 17431639 19627751 19836003 23442549 28686713 30020133 33902479 34262187 38578683 52294917 58883253 85956013 86060139 101707437 125628019 148469477 191748029 226611307 257868039 331201141 372927269 376884057 445408431 575244087 679833921 993603423 1118781807 1633164247 2492724377 3643212551 4305614833 4899492741 7478173131 10929637653 12916844499 47361763163 142085289489
- Sum of all divisors σ(n): 244319846400
- Sum of proper divisors (its aliquot sum) s(n): 102234556911
- 142085289489 is a deficient number, because the sum of its proper divisors (102234556911) is less than itself. Its deficiency is 39850732578
Bases of 142085289489
- Binary: 100001000101001111000101110110000100012
- Hexadecimal: 0x2114F17611
- Base-36: 1T9TWV0X
Squares and roots of 142085289489
- 142085289489 squared (1420852894892) is 20188229489172933881121
- 142085289489 cubed (1420852894893) is 2868450431239502901682533596837169
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The
square root of 142085289489 is 376942.0240421595 -
The
cube root of 142085289489 is 5218.1477538593
Scales and comparisons
How big is 142085289489?- 142,085,289,489 seconds is equal to 4,517 years, 45 weeks, 2 days, 15 hours, 58 minutes, 9 seconds.
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To count from 1 to 142,085,289,489 would take you about nine thousand and thirty-five 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 142085289489 cubic inches would be around 434.8 feet tall.
Recreational maths with 142085289489
- 142085289489 backwards is 984982580241
- The number of decimal digits it has is: 12
- The sum of 142085289489's digits is 60
- More coming soon!
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