42677881 is an odd 8-digits prime number following 42677880
and preceding 42677882 . In scientific notation, it is written as 4.2677881 × 10^7.
The sum of its digits is 43. It has a total of 1 prime factors and 2 positive divisors.
There are 42677880 positive integers (up to 42677881) that are relatively prime to 42677881.
42677881 has 2 divisors, whose sum is 42677882
The reverse of 42677881 is 18877624
Previous prime number is 1
Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 43
Digital Root 7
Name
forty-two million six hundred seventy-seven thousand eight hundred eighty-one
Scientific notation
4.2677881 × 10^7
Engineering notation
4.2677881 × 10^6
Prime Factorization
42677881
Composite number
ω
Distinct Factors
1
Total number of distinct prime factors
Ω
Total Factors
1
Total number of prime factors
rad
Radical
42677881
Product of the distinct prime numbers
The prime factorization of 42677881 is 42677881.
Since it has a total of 1 prime factors.
9 , 10 , 21 , 80 , 152 , 75 , 664 , 363 , 67574 , 10684 , 64789 , 642817 , 6176740 , 1221751 , 56206712 , 80049723 , 966128021 , 985918733 , 2639358180 , 959784015
n×2
85355762
n×3
128033643
n×4
170711524
n×5
213389405
n÷2
21338940.5
n÷3
14225960.333333
n÷3
10669470.25
n÷5
8535576.2
n2
1821401526650161
n3
7.7733557607594E+22
n4
3.3175035212835E+30
n5
1.4158402049842E+38
2 √n
6532.8310096007
3 √n
349.46279765811
4 √n
80.825930304579
5 √n
33.576897864205
2 divisors
τ
Total Divisors
2
Total number of the positive divisors of n
σ
Sum of Divisors
42677882
Sum of all the positive divisors of n
s
Aliquot Sum
1
Sum of the proper positive divisors of n
A
Arithmetic Mean
21338941
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
6532.8310861372
Returns the nth root of the product of n divisors
H
Harmonic Mean
1.9999999531373
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 42677881 can be divided by 2 positive divisors.
The sum of these divisors (counting 42677881) is 42677882, the average is 21338941.
Base
System
Value
2
Binary
10100010110011011001111001
3
Ternary
2222022021001021
4
Quaternary
2202303121321
5
Quinary
41411143011
6
Senary
4122422441
8
Octal
242633171
10
Decimal
42677881
12
Duodecimal
12361a21
16
Hexadecimal
28b3679
20
Vigesimal
d6eee1
36
Base36
peqgp
md5
6abbf918998a071ff69df35f30932fde
sha1
5a7fdffc52b495be57f9d60729ee6fe0d38ec38d
sha256
44f32dfc79767afae5486774677e1fcc173da59f8b98c49cf3f9148ae0204578
sha512
0ce6c4eba28f17ebd94b71ea9d4d228581737111456cc6fc2901e6b9a535b4843e7ed6b0cbdcf201b276b6b78ffd0e5652980aba87bcdef5925fe8eb59f41cbb
ripemd-160
9ed1c9027eba6d5b4eabdf02c4856d4c4ac2277c
Diameter
85355762
Circumference
268153034.84076
Area
5.7221016553614E+15
Volume
3.2560956468989E+23
Surface area
2.2888406621446E+16
Circumference
268153034.84076
Perimeter
170711524
Area
1821401526650161
Diagonal
60355638.123545
Surface area
10928409159900966
Volume
7.7733557607594E+22
Space diagonal
73920258.251378
Perimeter
128033643
Area
7.886899962854E+14
Altitude
36960129.125689
Surface area
7.886899962854E+14
Volume
9.1609876183475E+21
Height
20118546.041182