158889690 (number)

158889690 is an even 9-digits composite number following 158889689 and preceding 158889691. In scientific notation, it is written as 1.58889690 × 10^8. The sum of its digits is 54. It has a total of 4 prime factors and 16 positive divisors. There are 42183168 positive integers (up to 158889690) that are relatively prime to 158889690.

Interesting facts

Basic properties

Name

Name one hundred fifty-eight million eight hundred eighty-nine thousand six hundred ninety

Notation

Scientific notation 1.58889690 × 10^8
Engineering notation 1.58889690 × 10^6

Prime Factorization of 158889690

Prime Factorization 2 × 45 × 233 × 7577

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 158889690
Product of the distinct prime numbers

The prime factorization of 158889690 is 2 × 45 × 233 × 7577. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 158889690)

Multiplication

n×y
n×2 317779380
n×3 476669070
n×4 635558760
n×5 794448450

Division

n÷y
n÷2 79444845
n÷3 52963230
n÷3 39722422.5
n÷5 31777938

Exponentiation

ny
n2 25245933588296100
n3 4.011318561605E+24
n4 6.3735716274466E+32
n5 1.0126948200778E+41

Nth Root

y√n
2√n 12605.14537798
3√n 541.62483853206
4√n 112.27263859899
5√n 43.673615225077

Divisors of 158889690

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 -158889689
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 158889690 can be divided by 16 positive divisors. The sum of these divisors (counting 158889690) is 1, the average is 0.0625.

Base conversion 158889690

Base System Value
2 Binary 1001011110000111011011011010
3 Ternary 102001222102200100
4 Quaternary 21132013123122
5 Quinary 311133432230
6 Senary 23433320230
8 Octal 1136073332
10 Decimal 158889690
12 Duodecimal 45266076
16 Hexadecimal 97876da
20 Vigesimal 29d144a
36 Base36 2mlk2i

Cryptographic Hash Functions

md5 d4726cf5142fddc9c8ae841b863abab1
sha1 65a74a528f3d30b59312a640dd55f9ca1e9d9d9a
sha256 f54d3ed087630e61391140bfeee1a22ed7440ff8069fad8ef360fbc436ef119b
sha512 fcb7628c62cf55adb76feb5eed05801b6900109e7570a16b78dc6411b90d6d8944fb8c3cf27e7aaa15182015a32ec27d48416931addf0037949bc9844b5c7ac0
ripemd-160 b790fd595ead2536ebf9098517c3c7768f2a6125

158889690 as geometric shapes

Circle

Radius = n
Diameter 317779380
Circumference 998333365.67032
Area 7.9312439494007E+16

Sphere

Radius = n
Volume 1.6802571899129E+25
Surface area 3.1724975797603E+17
Circumference 998333365.67032

Square

Length = n
Perimeter 635558760
Area 25245933588296100
Diagonal 224703954.51926

Cube

Length = n
Surface area 151475601529776600
Volume 4.011318561605E+24
Space diagonal 275205015.87887

Equilateral Triangle

Length = n
Perimeter 476669070
Area 1.093180991486E+16
Altitude 137602507.93943

Triangular Pyramid

Length = n
Surface area 1.093180991486E+16
Volume 4.7273842606839E+23
Height 74901318.173086