141696987 (number)

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.

Interesting facts

Basic properties

Name

Name one hundred forty-one million six hundred ninety-six thousand nine hundred eighty-seven

Notation

Scientific notation 1.41696987 × 10^8
Engineering notation 1.41696987 × 10^6

Prime Factorization of 141696987

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.

Most popular turbo-numbers

Basic calculations (n = 141696987)

Multiplication

n×y
n×2 283393974
n×3 425090961
n×4 566787948
n×5 708484935

Division

n÷y
n÷2 70848493.5
n÷3 47232329
n÷3 35424246.75
n÷5 28339397.4

Exponentiation

ny
n2 20078036124878169
n3 2.8449972237724E+24
n4 4.0312753463191E+32
n5 5.712195703408E+40

Nth Root

y√n
2√n 11903.654354861
3√n 521.3389887691
4√n 109.10386956869
5√n 42.684689159497

Divisors of 141696987

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 conversion 141696987

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

Cryptographic Hash Functions

md5 8f3be5f40151279e0978497c1a7c350c
sha1 df07681ee84137b21c93452b7ba54f9a9724e19a
sha256 d181458d7d49a6d671f1631e04d4dbd08c83f01a3e9e1524ab072bab8f782c6f
sha512 c36cc667e62da57f1f5d78ce6025a492b4a4a0ddcf6cfeeb34f7f4432802adeeb69851b9160861411d9c600b46f268b89a5d397b4aca12725f7dad2563b0810f
ripemd-160 5cb80b67c5a3f45da575cd3de68f5544e49b953c

141696987 as geometric shapes

Circle

Radius = n
Diameter 283393974
Circumference 890308426.79002
Area 6.3077010788428E+16

Sphere

Radius = n
Volume 1.1917096503582E+25
Surface area 2.5230804315371E+17
Circumference 890308426.79002

Square

Length = n
Perimeter 566787948
Area 20078036124878169
Diagonal 200389800.7628

Cube

Length = n
Surface area 120468216749269014
Volume 2.8449972237724E+24
Space diagonal 245426380.76343

Equilateral Triangle

Length = n
Perimeter 425090961
Area 8.6940446711231E+15
Altitude 122713190.38171

Triangular Pyramid

Length = n
Surface area 8.6940446711231E+15
Volume 3.3528613823106E+23
Height 66796600.254268