140147997 (number)

140147997 is an odd 9-digits composite number following 140147996 and preceding 140147998. In scientific notation, it is written as 1.40147997 × 10^8. The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors. There are 84838320 positive integers (up to 140147997) that are relatively prime to 140147997.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.40147997 × 10^8
Engineering notation 1.40147997 × 10^6

Prime Factorization of 140147997

Prime Factorization 33 × 1087 × 3907

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 140147997
Product of the distinct prime numbers

The prime factorization of 140147997 is 33 × 1087 × 3907. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 140147997)

Multiplication

n×y
n×2 280295994
n×3 420443991
n×4 560591988
n×5 700739985

Division

n÷y
n÷2 70073998.5
n÷3 46715999
n÷3 35036999.25
n÷5 28029599.4

Exponentiation

ny
n2 19641461063112009
n3 2.7527114261486E+24
n4 3.8578699269375E+32
n5 5.4067274294682E+40

Nth Root

y√n
2√n 11838.411928971
3√n 519.43231564191
4√n 108.80446649366
5√n 42.590955082661

Divisors of 140147997

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 -140147996
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 140147997 can be divided by 8 positive divisors. The sum of these divisors (counting 140147997) is 1, the average is 0.125.

Base conversion 140147997

Base System Value
2 Binary 1000010110100111110100011101
3 Ternary 100202201020220120
4 Quaternary 20112213310131
5 Quinary 241334213442
6 Senary 21523505153
8 Octal 1026476435
10 Decimal 140147997
12 Duodecimal 3ab281b9
16 Hexadecimal 85a7d1d
20 Vigesimal 23fi9jh
36 Base36 2bfuvx

Cryptographic Hash Functions

md5 0cdac9031aa2159920ee642c5179d7b0
sha1 1fb3bb0dca4f33eba7e39b8a50332073d504736d
sha256 19c554d17670205d0cf98a6df5a831c9ed51f9401dbd3dc1c1fa9cb3fea633a1
sha512 69a3d0c02c0a3d23e5abd205d7c28df94c1d325f7564e2520021bb87189defe5f437009e54839dc293152b046addcf6f19e748556006d3bda91a9487dd36181c
ripemd-160 b5c168093d576b86109bda576355ef55ab3e75ee

140147997 as geometric shapes

Circle

Radius = n
Diameter 280295994
Circumference 880575835.58105
Area 6.1705469781643E+16

Sphere

Radius = n
Volume 1.1530530658455E+25
Surface area 2.4682187912657E+17
Circumference 880575835.58105

Square

Length = n
Perimeter 560591988
Area 19641461063112009
Diagonal 198199198.09682

Cube

Length = n
Surface area 117848766378672054
Volume 2.7527114261486E+24
Space diagonal 242743451.38301

Equilateral Triangle

Length = n
Perimeter 420443991
Area 8.505002124049E+15
Altitude 121371725.69151

Triangular Pyramid

Length = n
Surface area 8.505002124049E+15
Volume 3.244101526799E+23
Height 66066399.365608