42133087 is an odd 8-digits composite number following 42133086
and preceding 42133088 . In scientific notation, it is written as 4.2133087 × 10^7.
The sum of its digits is 28. It has a total of 2 prime factors and 4 positive divisors.
There are 42011320 positive integers (up to 42133087) that are relatively prime to 42133087.
42133087 has 4 divisors, whose sum is 42254856
The reverse of 42133087 is 78033124
Previous prime number is 347
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 28
Digital Root 1
Name
forty-two million one hundred thirty-three thousand eighty-seven
Scientific notation
4.2133087 × 10^7
Engineering notation
4.2133087 × 10^6
Prime Factorization
347 × 121421
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
42133087
Product of the distinct prime numbers
The prime factorization of 42133087 is 347 × 121421.
Since it has a total of 2 prime factors.
1 , 7 , 88 , 27 , 851 , 949 , 8293 , 1335 , 34574 , 23324 , 521780 , 740376 , 501241 , 5122140 , 77519674 , 92892325 , 187359940 , 219072592 , 9230510458 , 8470263538
n×2
84266174
n×3
126399261
n×4
168532348
n×5
210665435
n÷2
21066543.5
n÷3
14044362.333333
n÷3
10533271.75
n÷5
8426617.4
n2
1775197020149569
n3
7.4794530492103E+22
n4
3.1513244603479E+30
n5
1.3277502765307E+38
2 √n
6491.0004621784
3 √n
347.96943130001
4 √n
80.566745386533
5 √n
33.490733241049
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-42133086
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
1
Returns the nth root of the product of n divisors
H
Harmonic Mean
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 42133087 can be divided by 4 positive divisors.
The sum of these divisors (counting 42133087) is 1, the average is 0.25.
Base
System
Value
2
Binary
10100000101110011001011111
3
Ternary
2221021120201201
4
Quaternary
2200232121133
5
Quinary
41241224322
6
Senary
4103020331
8
Octal
240563137
10
Decimal
42133087
12
Duodecimal
1213a6a7
16
Hexadecimal
282e65f
20
Vigesimal
d36ce7
36
Base36
p323j
md5
fb2137ba4d02cbe99354406339065746
sha1
aae33ae44a042d1878c0dac5516da919414d9ac8
sha256
974a2c17221b29ffc70c9a97af4f0edda0b44a8b5bc189f1d63beb98debd39fe
sha512
85c5a9a7793797e2cb1fd8127aefa05b13c928cbdc28f286806bf86b1e9e79d240ff6c00f60a804927a14474dc52a73703e6f744b0de8ffcc7c1906c6a61466b
ripemd-160
2cbd00578d18085d6db397d0a9bf12ce78a63eef
Diameter
84266174
Circumference
264729993.18452
Area
5.5769459171764E+15
Volume
3.1329859669692E+23
Surface area
2.2307783668706E+16
Circumference
264729993.18452
Perimeter
168532348
Area
1775197020149569
Diagonal
59585183.060046
Surface area
10651182120897414
Volume
7.4794530492103E+22
Space diagonal
72976647.36372
Perimeter
126399261
Area
7.6868285808598E+14
Altitude
36488323.68186
Surface area
7.6868285808598E+14
Volume
8.814619951105E+21
Height
19861727.686682