163742189 (number)

163742189 is an odd 9-digits composite number following 163742188 and preceding 163742190. In scientific notation, it is written as 1.63742189 × 10^8. The sum of its digits is 41. It has a total of 2 prime factors and 4 positive divisors. There are 151146624 positive integers (up to 163742189) that are relatively prime to 163742189.

Interesting facts

Basic properties

Name

Name one hundred sixty-three million seven hundred forty-two thousand one hundred eighty-nine

Notation

Scientific notation 1.63742189 × 10^8
Engineering notation 1.63742189 × 10^6

Prime Factorization of 163742189

Prime Factorization 13 × 12595553

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 163742189
Product of the distinct prime numbers

The prime factorization of 163742189 is 13 × 12595553. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 163742189)

Multiplication

n×y
n×2 327484378
n×3 491226567
n×4 654968756
n×5 818710945

Division

n÷y
n÷2 81871094.5
n÷3 54580729.666667
n÷3 40935547.25
n÷5 32748437.8

Exponentiation

ny
n2 26811504458511721
n3 4.39017443042E+24
n4 7.1885677132879E+32
n5 1.1770718131485E+41

Nth Root

y√n
2√n 12796.178687405
3√n 547.08339164
4√n 113.12019575392
5√n 43.937173833149

Divisors of 163742189

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 -163742188
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 163742189 can be divided by 4 positive divisors. The sum of these divisors (counting 163742189) is 1, the average is 0.25.

Base conversion 163742189

Base System Value
2 Binary 1001110000101000000111101101
3 Ternary 102102002222001112
4 Quaternary 21300220013231
5 Quinary 313404222224
6 Senary 24125321405
8 Octal 1160500755
10 Decimal 163742189
12 Duodecimal 46a06265
16 Hexadecimal 9c281ed
20 Vigesimal 2b37f99
36 Base36 2phka5

Cryptographic Hash Functions

md5 c5e60fd5a21c1155c497536ccb1b6baa
sha1 75d81792a4ebf96937b4aba91dbca610663bfac4
sha256 cc13553419ecc08937d3378f2cbf55abab557c717bc82a761b67d4186a6267a7
sha512 3cd4a1dd004847d12f8a0ed210447921130824f067c8ca9d20a2e42b16a8cd0a05c61b9e369a46a01f640d39461ee0ddc369902824ba12f1800715ce45a4d04d
ripemd-160 bfc8cb8af68bbd84cd2b475798acd5bcf69e61bb

163742189 as geometric shapes

Circle

Radius = n
Diameter 327484378
Circumference 1028822516.0902
Area 8.423082543855E+16

Sphere

Radius = n
Volume 1.8389519651447E+25
Surface area 3.369233017542E+17
Circumference 1028822516.0902

Square

Length = n
Perimeter 654968756
Area 26811504458511721
Diagonal 231566424.41646

Cube

Length = n
Surface area 160869026751070326
Volume 4.39017443042E+24
Space diagonal 283609790.69055

Equilateral Triangle

Length = n
Perimeter 491226567
Area 1.1609721987375E+16
Altitude 141804895.34527

Triangular Pyramid

Length = n
Surface area 1.1609721987375E+16
Volume 5.1738701839029E+23
Height 77188808.13882