141696987 is an odd 9-digits composite number following 141696986
and preceding 141696988 . In scientific notation, it is written as 1.41696987 × 10^8.
The sum of its digits is 51. It has a total of 3 prime factors and 8 positive divisors.
There are 91207200 positive integers (up to 141696987) that are relatively prime to 141696987.
141696987 has 8 divisors, whose sum is 195444240
The reverse of 141696987 is 789696141
Previous prime number is 29
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 51
Digital Root 6
Name
one hundred forty-one million six hundred ninety-six thousand nine hundred eighty-seven
Scientific notation
1.41696987 × 10^8
Engineering notation
1.41696987 × 10^6
Prime Factorization
3 × 29 × 1628701
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
141696987
Product of the distinct prime numbers
The prime factorization of 141696987 is 3 × 29 × 1628701.
Since it has a total of 3 prime factors.
1 , 2 , 58 , 43 , 682 , 715 , 7324 , 5867 , 50346 , 89507 , 723744 , 185498 , 2013054 , 8157600 , 45929773 , 23217075 , 894673299 , 38249621 , 8448205504 , 2009348610
n×2
283393974
n×3
425090961
n×4
566787948
n×5
708484935
n÷2
70848493.5
n÷3
47232329
n÷3
35424246.75
n÷5
28339397.4
n2
20078036124878169
n3
2.8449972237724E+24
n4
4.0312753463191E+32
n5
5.712195703408E+40
2 √n
11903.654354861
3 √n
521.3389887691
4 √n
109.10386956869
5 √n
42.684689159497
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-141696986
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 141696987 can be divided by 8 positive divisors.
The sum of these divisors (counting 141696987) is 1, the average is 0.125.
Base
System
Value
2
Binary
1000011100100001111111011011
3
Ternary
100212121221201120
4
Quaternary
20130201333123
5
Quinary
242233300422
6
Senary
22021020323
8
Octal
1034417733
10
Decimal
141696987
12
Duodecimal
3b5546a3
16
Hexadecimal
8721fdb
20
Vigesimal
245c297
36
Base36
2cd23f
md5
8f3be5f40151279e0978497c1a7c350c
sha1
df07681ee84137b21c93452b7ba54f9a9724e19a
sha256
d181458d7d49a6d671f1631e04d4dbd08c83f01a3e9e1524ab072bab8f782c6f
sha512
c36cc667e62da57f1f5d78ce6025a492b4a4a0ddcf6cfeeb34f7f4432802adeeb69851b9160861411d9c600b46f268b89a5d397b4aca12725f7dad2563b0810f
ripemd-160
5cb80b67c5a3f45da575cd3de68f5544e49b953c
Diameter
283393974
Circumference
890308426.79002
Area
6.3077010788428E+16
Volume
1.1917096503582E+25
Surface area
2.5230804315371E+17
Circumference
890308426.79002
Perimeter
566787948
Area
20078036124878169
Diagonal
200389800.7628
Surface area
120468216749269014
Volume
2.8449972237724E+24
Space diagonal
245426380.76343
Perimeter
425090961
Area
8.6940446711231E+15
Altitude
122713190.38171
Surface area
8.6940446711231E+15
Volume
3.3528613823106E+23
Height
66796600.254268