125837142 (number)

125837142 is an even 9-digits composite number following 125837141 and preceding 125837143. In scientific notation, it is written as 1.25837142 × 10^8. The sum of its digits is 33. It has a total of 4 prime factors and 16 positive divisors. There are 41053160 positive integers (up to 125837142) that are relatively prime to 125837142.

Interesting facts

Basic properties

Name

Name one hundred twenty-five million eight hundred thirty-seven thousand one hundred forty-two

Notation

Scientific notation 1.25837142 × 10^8
Engineering notation 1.25837142 × 10^6

Prime Factorization of 125837142

Prime Factorization 2 × 3 × 47 × 446231

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 125837142
Product of the distinct prime numbers

The prime factorization of 125837142 is 2 × 3 × 47 × 446231. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 9, 70, 73, 751, 471, 2698, 3355, 71450, 85479, 919635, 777421, 7792054, 3380987, 84363134, 64169176, 572519562, 74541649, 7205555745, 35235800

Basic calculations (n = 125837142)

Multiplication

n×y
n×2 251674284
n×3 377511426
n×4 503348568
n×5 629185710

Division

n÷y
n÷2 62918571
n÷3 41945714
n÷3 31459285.5
n÷5 25167428.4

Exponentiation

ny
n2 15834986306728164
n3 1.9926294204478E+24
n4 2.5074679133427E+32
n5 3.1553259587175E+40

Nth Root

y√n
2√n 11217.715542837
3√n 501.1137068058
4√n 105.91371744414
5√n 41.683268822583

Divisors of 125837142

1, 2, 3, 6, 47, 94, 141, 282, 446231, 892462, 1338693, 2677386, 20972857, 41945714, 62918571, 125837142

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 -125837141
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 125837142 can be divided by 16 positive divisors. The sum of these divisors (counting 125837142) is 1, the average is 0.0625.

Base conversion 125837142

Base System Value
2 Binary 111100000000001111101010110
3 Ternary 22202210012002220
4 Quaternary 13200001331112
5 Quinary 224203242032
6 Senary 20253043210
8 Octal 740017526
10 Decimal 125837142
12 Duodecimal 36186506
16 Hexadecimal 7801f56
20 Vigesimal 1j69ch2
36 Base36 22x4k6

Cryptographic Hash Functions

md5 a23864801234a4c076d9f6446118d39d
sha1 8adf3a149aaf03d6260de4707ed661c07df18514
sha256 69d68334c73dea9d8aca285045d4c8ff3102d4a53b20624750cc1e2071938438
sha512 1ac320419c19eabe538b083425cec440265de234c76674536d1a39365be52805c6b4a83a7f251ba865e1cf05f50b1f6453de9ca408af3d4bb7d4bef90965fc60
ripemd-160 fcd61468d190f99379e2e83b99d370b2091faf1f

125837142 as geometric shapes

Circle

Radius = n
Diameter 251674284
Circumference 790658081.71187
Area 4.9747076650912E+16

Sphere

Radius = n
Volume 8.346706598141E+24
Surface area 1.9898830660365E+17
Circumference 790658081.71187

Square

Length = n
Perimeter 503348568
Area 15834986306728164
Diagonal 177960592.86667

Cube

Length = n
Surface area 95009917840368984
Volume 1.9926294204478E+24
Space diagonal 217956323.42326

Equilateral Triangle

Length = n
Perimeter 377511426
Area 6.8567502051027E+15
Altitude 108978161.71163

Triangular Pyramid

Length = n
Surface area 6.8567502051027E+15
Volume 2.3483362926508E+23
Height 59320197.622223