158442038 (number)

158442038 is an even 9-digits composite number following 158442037 and preceding 158442039. In scientific notation, it is written as 1.58442038 × 10^8. The sum of its digits is 35. It has a total of 3 prime factors and 8 positive divisors. There are 78105160 positive integers (up to 158442038) that are relatively prime to 158442038.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.58442038 × 10^8
Engineering notation 1.58442038 × 10^6

Prime Factorization of 158442038

Prime Factorization 2 × 71 × 1115789

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 158442038
Product of the distinct prime numbers

The prime factorization of 158442038 is 2 × 71 × 1115789. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 10, 85, 95, 824, 184, 8363, 8172, 57128, 62033, 618356, 410111, 580282, 2539341, 14195349, 88537206, 296384873, 792662104, 5046807727, 2885946162

Basic calculations (n = 158442038)

Multiplication

n×y
n×2 316884076
n×3 475326114
n×4 633768152
n×5 792210190

Division

n÷y
n÷2 79221019
n÷3 52814012.666667
n÷3 39610509.5
n÷5 31688407.6

Exponentiation

ny
n2 25103879405593444
n3 3.9775098147285E+24
n4 6.3020476121058E+32
n5 9.9850926723507E+40

Nth Root

y√n
2√n 12587.376136431
3√n 541.11570648561
4√n 112.19347635416
5√n 43.648978445867

Divisors of 158442038

1, 2, 71, 142, 1115789, 2231578, 79221019, 158442038

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 -158442037
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 158442038 can be divided by 8 positive divisors. The sum of these divisors (counting 158442038) is 1, the average is 0.125.

Base conversion 158442038

Base System Value
2 Binary 1001011100011010001000110110
3 Ternary 102001010200121122
4 Quaternary 21130122020312
5 Quinary 311030121123
6 Senary 23415543542
8 Octal 1134321066
10 Decimal 158442038
12 Duodecimal 4508abb2
16 Hexadecimal 971a236
20 Vigesimal 29a551i
36 Base36 2mbynq

Cryptographic Hash Functions

md5 e176b6e8214846b456db96be773abcaf
sha1 27da7d16006477353f00b09804d0c6646c40d5f0
sha256 a2e1a52ef8d98f2b250b9f83869e7d43d840469999c36bd2a4ae444284b3b558
sha512 bcb669da7bb14caee9de9bbcb69d00537e783c4d82d720f094340a3ac490cc043d5466d1ecdf194ace5927249e692c46e54ab3a5f7cd5a03e6edb2c9c74672c3
ripemd-160 b2ce28749b580f68c9236d3c2c1105011b9d8668

158442038 as geometric shapes

Circle

Radius = n
Diameter 316884076
Circumference 995520685.20119
Area 7.8866163117216E+16

Sphere

Radius = n
Volume 1.6660954151376E+25
Surface area 3.1546465246887E+17
Circumference 995520685.20119

Square

Length = n
Perimeter 633768152
Area 25103879405593444
Diagonal 224070878.98963

Cube

Length = n
Surface area 150623276433560664
Volume 3.9775098147285E+24
Space diagonal 274429659.87076

Equilateral Triangle

Length = n
Perimeter 475326114
Area 1.0870298649392E+16
Altitude 137214829.93538

Triangular Pyramid

Length = n
Surface area 1.0870298649392E+16
Volume 4.6875402703842E+23
Height 74690292.996544