163900452 (number)

163900452 is an even 9-digits composite number following 163900451 and preceding 163900453. In scientific notation, it is written as 1.63900452 × 10^8. The sum of its digits is 30. It has a total of 4 prime factors and 12 positive divisors. There are 53300800 positive integers (up to 163900452) that are relatively prime to 163900452.

Interesting facts

Basic properties

Name

Name one hundred sixty-three million nine hundred thousand four hundred fifty-two

Notation

Scientific notation 1.63900452 × 10^8
Engineering notation 1.63900452 × 10^6

Prime Factorization of 163900452

Prime Factorization 2 × 2 × 123 × 333131

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 81950226
Product of the distinct prime numbers

The prime factorization of 163900452 is 2 × 2 × 123 × 333131. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 2, 65, 88, 534, 486, 8535, 4156, 63245, 46980, 450481, 108045, 9663334, 5960487, 1816514, 53427946, 432565547, 654244298, 6736095952, 6328410145

Basic calculations (n = 163900452)

Multiplication

n×y
n×2 327800904
n×3 491701356
n×4 655601808
n×5 819502260

Division

n÷y
n÷2 81950226
n÷3 54633484
n÷3 40975113
n÷5 32780090.4

Exponentiation

ny
n2 26863358165804304
n3 4.4029165456132E+24
n4 7.2164001194428E+32
n5 1.1827712413895E+41

Nth Root

y√n
2√n 12802.361188468
3√n 547.25959379259
4√n 113.14751958602
5√n 43.945663938436

Divisors of 163900452

1, 2, 4, 123, 246, 492, 333131, 666262, 1332524, 40975113, 81950226, 163900452

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -163900451
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 163900452 can be divided by 12 positive divisors. The sum of these divisors (counting 163900452) is 1, the average is 0.083333333333333.

Base conversion 163900452

Base System Value
2 Binary 1001110001001110110000100100
3 Ternary 102102102000011010
4 Quaternary 21301032300210
5 Quinary 313424303302
6 Senary 24132542220
8 Octal 1161166044
10 Decimal 163900452
12 Duodecimal 46a81970
16 Hexadecimal 9c4ec24
20 Vigesimal 2b47b2c
36 Base36 2pkyec

Cryptographic Hash Functions

md5 dc580fe8269a2a6e0257ccce5a0d44aa
sha1 929e8e67881cac96fb67fcbca80ca412b5fce15e
sha256 4d8d2af1a1e913703f470be801c6663708280cbecd4aeb2453c31c7172eb89bb
sha512 1a0adcec4d5f42a3bcf632838d04df3867f01122aba1c07f3bb9604e5d063e7240c90a88a3ab65c813432bc301fc5b93f6fcb092bcec9eefefd00ece43bd4cd5
ripemd-160 d6c1511472402b69740bf9019898c7d8e139c3e5

163900452 as geometric shapes

Circle

Radius = n
Diameter 327800904
Circumference 1029816911.8465
Area 8.4393728664442E+16

Sphere

Radius = n
Volume 1.8442893698757E+25
Surface area 3.3757491465777E+17
Circumference 1029816911.8465

Square

Length = n
Perimeter 655601808
Area 26863358165804304
Diagonal 231790242.09748

Cube

Length = n
Surface area 161180148994825824
Volume 4.4029165456132E+24
Space diagonal 283883910.2475

Equilateral Triangle

Length = n
Perimeter 491701356
Area 1.1632175301273E+16
Altitude 141941955.12375

Triangular Pyramid

Length = n
Surface area 1.1632175301273E+16
Volume 5.1888869106693E+23
Height 77263414.032494