158889405 (number)

158889405 is an odd 9-digits composite number following 158889404 and preceding 158889406. In scientific notation, it is written as 1.58889405 × 10^8. The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors. There are 78256640 positive integers (up to 158889405) that are relatively prime to 158889405.

Interesting facts

Basic properties

Name

Name one hundred fifty-eight million eight hundred eighty-nine thousand four hundred five

Notation

Scientific notation 1.58889405 × 10^8
Engineering notation 1.58889405 × 10^6

Prime Factorization of 158889405

Prime Factorization 3 × 145 × 23 × 15881

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 158889405
Product of the distinct prime numbers

The prime factorization of 158889405 is 3 × 145 × 23 × 15881. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 158889405)

Multiplication

n×y
n×2 317778810
n×3 476668215
n×4 635557620
n×5 794447025

Division

n÷y
n÷2 79444702.5
n÷3 52963135
n÷3 39722351.25
n÷5 31777881

Exponentiation

ny
n2 25245843021254025
n3 4.0112969763705E+24
n4 6.373525898538E+32
n5 1.0126857377708E+41

Nth Root

y√n
2√n 12605.134073067
3√n 541.62451469488
4√n 112.27258825318
5√n 43.673599557617

Divisors of 158889405

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -158889404
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 158889405 can be divided by 16 positive divisors. The sum of these divisors (counting 158889405) is 1, the average is 0.0625.

Base conversion 158889405

Base System Value
2 Binary 1001011110000111010110111101
3 Ternary 102001222102021210
4 Quaternary 21132013112331
5 Quinary 311133430110
6 Senary 23433315033
8 Octal 1136072675
10 Decimal 158889405
12 Duodecimal 45265a79
16 Hexadecimal 97875bd
20 Vigesimal 29d13a5
36 Base36 2mljul

Cryptographic Hash Functions

md5 1e8126a0de63936496d26876f3b3ba93
sha1 402a3573495cff1671e7f42ce0aa33a51fe7f773
sha256 ca45b5564591d5a740f69673acf6c665adcdd08aa8d46ffc1eda7e4a247302b9
sha512 fcbef234fbff2dd1b3d2bab14e51d0ccf321282e655a7a9403aecb6129585e3757cfcf3e74338c8dafa8a162c7b58faa77281de12ad218c016863326aae6a1bd
ripemd-160 a40d9506a401a6d760a08831b9e50393acd9b02d

158889405 as geometric shapes

Circle

Radius = n
Diameter 317778810
Circumference 998331574.96251
Area 7.9312154969253E+16

Sphere

Radius = n
Volume 1.680248148311E+25
Surface area 3.1724861987701E+17
Circumference 998331574.96251

Square

Length = n
Perimeter 635557620
Area 25245843021254025
Diagonal 224703551.46839

Cube

Length = n
Surface area 151475058127524150
Volume 4.0112969763705E+24
Space diagonal 275204522.24439

Equilateral Triangle

Length = n
Perimeter 476668215
Area 1.093177069818E+16
Altitude 137602261.12219

Triangular Pyramid

Length = n
Surface area 1.093177069818E+16
Volume 4.7273588222411E+23
Height 74901183.822797