158442271 (number)

158442271 is an odd 9-digits composite number following 158442270 and preceding 158442272. In scientific notation, it is written as 1.58442271 × 10^8. The sum of its digits is 34. It has a total of 3 prime factors and 8 positive divisors. There are 141536160 positive integers (up to 158442271) that are relatively prime to 158442271.

Interesting facts

Basic properties

Name

Name one hundred fifty-eight million four hundred forty-two thousand two hundred seventy-one

Notation

Scientific notation 1.58442271 × 10^8
Engineering notation 1.58442271 × 10^6

Prime Factorization of 158442271

Prime Factorization 13 × 31 × 393157

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 158442271
Product of the distinct prime numbers

The prime factorization of 158442271 is 13 × 31 × 393157. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 158442271)

Multiplication

n×y
n×2 316884542
n×3 475326813
n×4 633769084
n×5 792211355

Division

n÷y
n÷2 79221135.5
n÷3 52814090.333333
n÷3 39610567.75
n÷5 31688454.2

Exponentiation

ny
n2 25103953239637441
n3 3.977527362366E+24
n4 6.302084682579E+32
n5 9.9851660914214E+40

Nth Root

y√n
2√n 12587.385391732
3√n 541.11597173486
4√n 112.19351760121
5√n 43.648991283629

Divisors of 158442271

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 -158442270
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 158442271 can be divided by 8 positive divisors. The sum of these divisors (counting 158442271) is 1, the average is 0.125.

Base conversion 158442271

Base System Value
2 Binary 1001011100011010001100011111
3 Ternary 102001010200221021
4 Quaternary 21130122030133
5 Quinary 311030123041
6 Senary 23415545011
8 Octal 1134321437
10 Decimal 158442271
12 Duodecimal 4508b167
16 Hexadecimal 971a31f
20 Vigesimal 29a55db
36 Base36 2mbyu7

Cryptographic Hash Functions

md5 63b9351c4d2f465a98d414454ed20704
sha1 0c04c5cee888520cabedb0365ec27b49764cabc8
sha256 73fd10e48aa4d742fc7bd2386e435e64694bcdf5e3384eccdd48debe705d996f
sha512 beef88355a78241788f74c7ce92706027a0b853bc818581ae014c4e070a3cdeab49d5a17698e4c9b04ed654757761f0a36ec82c5f33ffda2f42b1b0a85300a9f
ripemd-160 bd6cd308f1325f20db99e6d179be516578b11417

158442271 as geometric shapes

Circle

Radius = n
Diameter 316884542
Circumference 995522149.18337
Area 7.8866395073707E+16

Sphere

Radius = n
Volume 1.6661027654748E+25
Surface area 3.1546558029483E+17
Circumference 995522149.18337

Square

Length = n
Perimeter 633769084
Area 25103953239637441
Diagonal 224071208.50139

Cube

Length = n
Surface area 150623719437824646
Volume 3.977527362366E+24
Space diagonal 274430063.4386

Equilateral Triangle

Length = n
Perimeter 475326813
Area 1.0870330620471E+16
Altitude 137215031.7193

Triangular Pyramid

Length = n
Surface area 1.0870330620471E+16
Volume 4.6875609504734E+23
Height 74690402.833798