158045642 (number)

158045642 is an even 9-digits composite number following 158045641 and preceding 158045643. In scientific notation, it is written as 1.58045642 × 10^8. The sum of its digits is 35. It has a total of 4 prime factors and 16 positive divisors. There are 77996352 positive integers (up to 158045642) that are relatively prime to 158045642.

Interesting facts

Basic properties

Name

Name one hundred fifty-eight million forty-five thousand six hundred forty-two

Notation

Scientific notation 1.58045642 × 10^8
Engineering notation 1.58045642 × 10^6

Prime Factorization of 158045642

Prime Factorization 2 × 113 × 263 × 2659

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 158045642
Product of the distinct prime numbers

The prime factorization of 158045642 is 2 × 113 × 263 × 2659. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 8, 30, 7, 231, 561, 5862, 329, 54591, 52620, 348714, 945802, 4721355, 6344475, 82774609, 892249, 223996299, 731512605, 4545910697, 857465105

Basic calculations (n = 158045642)

Multiplication

n×y
n×2 316091284
n×3 474136926
n×4 632182568
n×5 790228210

Division

n÷y
n÷2 79022821
n÷3 52681880.666667
n÷3 39511410.5
n÷5 31609128.4

Exponentiation

ny
n2 24978424955192164
n3 3.9477312081922E+24
n4 6.2392171324217E+32
n5 9.8608107727098E+40

Nth Root

y√n
2√n 12571.620500158
3√n 540.66406871034
4√n 112.12323800247
5√n 43.627116039017

Divisors of 158045642

1, 2, 113, 226, 263, 526, 2659, 5318, 29719, 59438, 300467, 600934, 699317, 1398634, 79022821, 158045642

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 -158045641
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 158045642 can be divided by 16 positive divisors. The sum of these divisors (counting 158045642) is 1, the average is 0.0625.

Base conversion 158045642

Base System Value
2 Binary 1001011010111001010111001010
3 Ternary 102000101112212022
4 Quaternary 21122321113022
5 Quinary 310424430032
6 Senary 23403244442
8 Octal 1132712712
10 Decimal 158045642
12 Duodecimal 44b19722
16 Hexadecimal 96b95ca
20 Vigesimal 297fe22
36 Base36 2m3gsq

Cryptographic Hash Functions

md5 5839ce0888605a9137622d03d0405afe
sha1 618d09f7a82e086b620c178589a8babd605dd3d2
sha256 7a10fcc5ca2da142606a856517330618b80d3c694238829b570ad074bac54618
sha512 4d17f453ca29445b5e7440f7ecb5008a5b349d829b27c9b4e3af6fbb6df164ead88cab36c508b8c0bd0e6c76c298084cac3e66dee166843b6c4fd36d118337be
ripemd-160 bccddfcb6824febc6528d8487febec5ba0c3634c

158045642 as geometric shapes

Circle

Radius = n
Diameter 316091284
Circumference 993030055.67816
Area 7.8472036337476E+16

Sphere

Radius = n
Volume 1.6536217816005E+25
Surface area 3.138881453499E+17
Circumference 993030055.67816

Square

Length = n
Perimeter 632182568
Area 24978424955192164
Diagonal 223510290.39036

Cube

Length = n
Surface area 149870549731152984
Volume 3.9477312081922E+24
Space diagonal 273743081.85884

Equilateral Triangle

Length = n
Perimeter 474136926
Area 1.081597527886E+16
Altitude 136871540.92942

Triangular Pyramid

Length = n
Surface area 1.081597527886E+16
Volume 4.6524458460241E+23
Height 74503430.130121