163921147 (number)

163921147 is an odd 9-digits composite number following 163921146 and preceding 163921148. In scientific notation, it is written as 1.63921147 × 10^8. The sum of its digits is 34. It has a total of 2 prime factors and 4 positive divisors. There are 151311816 positive integers (up to 163921147) that are relatively prime to 163921147.

Interesting facts

Basic properties

Name

Name one hundred sixty-three million nine hundred twenty-one thousand one hundred forty-seven

Notation

Scientific notation 1.63921147 × 10^8
Engineering notation 1.63921147 × 10^6

Prime Factorization of 163921147

Prime Factorization 13 × 12609319

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 163921147
Product of the distinct prime numbers

The prime factorization of 163921147 is 13 × 12609319. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 7, 38, 59, 667, 500, 708, 3869, 91571, 60803, 130471, 952581, 2500060, 1282364, 3098870, 90963444, 546262681, 442526062, 3387641904, 1319885079

Basic calculations (n = 163921147)

Multiplication

n×y
n×2 327842294
n×3 491763441
n×4 655684588
n×5 819605735

Division

n÷y
n÷2 81960573.5
n÷3 54640382.333333
n÷3 40980286.75
n÷5 32784229.4

Exponentiation

ny
n2 26870142433795609
n3 4.4045845678011E+24
n4 7.2200455441246E+32
n5 1.1835181469851E+41

Nth Root

y√n
2√n 12803.169412298
3√n 547.28262618921
4√n 113.15109107869
5√n 43.946773648109

Divisors of 163921147

1, 13, 12609319, 163921147

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 -163921146
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 163921147 can be divided by 4 positive divisors. The sum of these divisors (counting 163921147) is 1, the average is 0.25.

Base conversion 163921147

Base System Value
2 Binary 1001110001010011110011111011
3 Ternary 102102110001112121
4 Quaternary 21301103303323
5 Quinary 313430434042
6 Senary 24133222111
8 Octal 1161236373
10 Decimal 163921147
12 Duodecimal 46a91937
16 Hexadecimal 9c53cfb
20 Vigesimal 2b4a2h7
36 Base36 2pled7

Cryptographic Hash Functions

md5 8c3247de7d53c504689cf2816e1a430c
sha1 ee0032b8c2c3258fb4ff6add34797237bdade59b
sha256 d395cad2e89b93578674269571936db8ed6b9a0f616ee6cfe25e8b8b48f7bda3
sha512 6083095ccaaafb055b39c7776ae4e5197adc7e7ff682f5d89d314f9c9cc78ef15ac7dc77891cc3aa8e2f1dd45668df984bc852401432f5b56de1c09bf4e5c54d
ripemd-160 4064da33b3a9eac3e61927b849674120059d2131

163921147 as geometric shapes

Circle

Radius = n
Diameter 327842294
Circumference 1029946942.3664
Area 8.4415042070924E+16

Sphere

Radius = n
Volume 1.8449880693759E+25
Surface area 3.3766016828369E+17
Circumference 1029946942.3664

Square

Length = n
Perimeter 655684588
Area 26870142433795609
Diagonal 231819509.24715

Cube

Length = n
Surface area 161220854602773654
Volume 4.4045845678011E+24
Space diagonal 283919755.03897

Equilateral Triangle

Length = n
Perimeter 491763441
Area 1.1635112975487E+16
Altitude 141959877.51948

Triangular Pyramid

Length = n
Surface area 1.1635112975487E+16
Volume 5.1908526936697E+23
Height 77273169.749051