158949085 (number)

158949085 is an odd 9-digits composite number following 158949084 and preceding 158949086. In scientific notation, it is written as 1.58949085 × 10^8. The sum of its digits is 49. It has a total of 3 prime factors and 8 positive divisors. There are 125924304 positive integers (up to 158949085) that are relatively prime to 158949085.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.58949085 × 10^8
Engineering notation 1.58949085 × 10^6

Prime Factorization of 158949085

Prime Factorization 5 × 103 × 308639

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 158949085
Product of the distinct prime numbers

The prime factorization of 158949085 is 5 × 103 × 308639. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 3, 13, 19, 481, 798, 8069, 368, 18308, 4399, 85258, 917213, 3523660, 3598515, 18729241, 38874237, 445524600, 586151215, 7962916527, 9745663339

Basic calculations (n = 158949085)

Multiplication

n×y
n×2 317898170
n×3 476847255
n×4 635796340
n×5 794745425

Division

n÷y
n÷2 79474542.5
n÷3 52983028.333333
n÷3 39737271.25
n÷5 31789817

Exponentiation

ny
n2 25264811622337225
n3 4.0158186900679E+24
n4 6.3831070631219E+32
n5 1.0145890271403E+41

Nth Root

y√n
2√n 12607.501140194
3√n 541.69231889034
4√n 112.28312936588
5√n 43.676879888248

Divisors of 158949085

1, 5, 103, 515, 308639, 1543195, 31789817, 158949085

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -158949084
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 158949085 can be divided by 8 positive divisors. The sum of these divisors (counting 158949085) is 1, the average is 0.125.

Base conversion 158949085

Base System Value
2 Binary 1001011110010101111011011101
3 Ternary 102002002110011011
4 Quaternary 21132111323131
5 Quinary 311142332320
6 Senary 23434455221
8 Octal 1136257335
10 Decimal 158949085
12 Duodecimal 45294511
16 Hexadecimal 9795edd
20 Vigesimal 29d8ce5
36 Base36 2mmtwd

Cryptographic Hash Functions

md5 25c4b528d651087b4dcb2c7f62791384
sha1 1ba4f5a93a8a7c78793072045958d58dd4ef4cea
sha256 3d495d2fff0e77ecf12605bcb73f3223e18a56256c048dad25eb8ced7f340022
sha512 cb41299f1d54bcaeaff39125b0453f2de403dfc38b008af5618380f7fcc628e4373d17e7d6b07075e53890dd12257245c5882c10ef549eff88a85b345991ea4a
ripemd-160 6a90a3957afca73a0e3f9ac6181f7a1600b0c550

158949085 as geometric shapes

Circle

Radius = n
Diameter 317898170
Circumference 998706555.46164
Area 7.9371746587065E+16

Sphere

Radius = n
Volume 1.6821421993154E+25
Surface area 3.1748698634826E+17
Circumference 998706555.46164

Square

Length = n
Perimeter 635796340
Area 25264811622337225
Diagonal 224787951.73379

Cube

Length = n
Surface area 151588869734023350
Volume 4.0158186900679E+24
Space diagonal 275307891.03658

Equilateral Triangle

Length = n
Perimeter 476847255
Area 1.0939984343386E+16
Altitude 137653945.51829

Triangular Pyramid

Length = n
Surface area 1.0939984343386E+16
Volume 4.7326877129378E+23
Height 74929317.244598