163973913 (number)

163973913 is an odd 9-digits composite number following 163973912 and preceding 163973914. In scientific notation, it is written as 1.63973913 × 10^8. The sum of its digits is 42. It has a total of 2 prime factors and 4 positive divisors. There are 109315940 positive integers (up to 163973913) that are relatively prime to 163973913.

Interesting facts

Basic properties

Name

Name one hundred sixty-three million nine hundred seventy-three thousand nine hundred thirteen

Notation

Scientific notation 1.63973913 × 10^8
Engineering notation 1.63973913 × 10^6

Prime Factorization of 163973913

Prime Factorization 3 × 54657971

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 163973913
Product of the distinct prime numbers

The prime factorization of 163973913 is 3 × 54657971. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 5, 92, 65, 158, 511, 1692, 9396, 9119, 73443, 151046, 122386, 3240082, 3842053, 34164271, 4743002, 978645517, 943594842, 9975006179, 8290631100

Basic calculations (n = 163973913)

Multiplication

n×y
n×2 327947826
n×3 491921739
n×4 655895652
n×5 819869565

Division

n÷y
n÷2 81986956.5
n÷3 54657971
n÷3 40993478.25
n÷5 32794782.6

Exponentiation

ny
n2 26887444144531569
n3 4.4088394269478E+24
n4 7.229346526253E+32
n5 1.1854242383427E+41

Nth Root

y√n
2√n 12805.229908127
3√n 547.34134307341
4√n 113.16019577629
5√n 43.949602565523

Divisors of 163973913

1, 3, 54657971, 163973913

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 -163973912
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 163973913 can be divided by 4 positive divisors. The sum of these divisors (counting 163973913) is 1, the average is 0.25.

Base conversion 163973913

Base System Value
2 Binary 1001110001100000101100011001
3 Ternary 102102112201220220
4 Quaternary 21301200230121
5 Quinary 313434131123
6 Senary 24134310253
8 Octal 1161405431
10 Decimal 163973913
12 Duodecimal 46ab8389
16 Hexadecimal 9c60b19
20 Vigesimal 2b4gefd
36 Base36 2pmj2x

Cryptographic Hash Functions

md5 1b09711e530dc98e02b2a17567da3ed1
sha1 474e4e2be2b522174f9089f6a9bf79a4623b21b4
sha256 19b105a99fbf82341ae9477440c033b42ce8c6b1a0d9823d2d919bd9b1829501
sha512 79c38ad705ae7a1cbbe4dcf884cd1967e74cfd724596227bcb4aa3dd4ca801bbef71515ed50456f22a9cc828900b9456ee43e6fe55bdea883ef4950d3f579188
ripemd-160 73fae483a3bf849e2e2711a993a1e0d311e20ddb

163973913 as geometric shapes

Circle

Radius = n
Diameter 327947826
Circumference 1030278480.9223
Area 8.4469396998266E+16

Sphere

Radius = n
Volume 1.8467703406075E+25
Surface area 3.3787758799307E+17
Circumference 1030278480.9223

Square

Length = n
Perimeter 655895652
Area 26887444144531569
Diagonal 231894131.63999

Cube

Length = n
Surface area 161324664867189414
Volume 4.4088394269478E+24
Space diagonal 284011148.43188

Equilateral Triangle

Length = n
Perimeter 491921739
Area 1.1642604836E+16
Altitude 142005574.21594

Triangular Pyramid

Length = n
Surface area 1.1642604836E+16
Volume 5.1958670932623E+23
Height 77298043.879995