125840439 (number)

125840439 is an odd 9-digits composite number following 125840438 and preceding 125840440. In scientific notation, it is written as 1.25840439 × 10^8. The sum of its digits is 36. It has a total of 5 prime factors and 32 positive divisors. There are 74649600 positive integers (up to 125840439) that are relatively prime to 125840439.

Interesting facts

Basic properties

Name

Name one hundred twenty-five million eight hundred forty thousand four hundred thirty-nine

Notation

Scientific notation 1.25840439 × 10^8
Engineering notation 1.25840439 × 10^6

Prime Factorization of 125840439

Prime Factorization 93 × 9 × 41 × 19 × 193

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 125840439
Product of the distinct prime numbers

The prime factorization of 125840439 is 93 × 9 × 41 × 19 × 193. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 10, 64, 56, 702, 640, 4330, 4298, 77614, 58310, 766626, 752532, 8643809, 7247095, 62298248, 1104802, 464809568, 531786242, 9127471708, 4587330598

Basic calculations (n = 125840439)

Multiplication

n×y
n×2 251680878
n×3 377521317
n×4 503361756
n×5 629202195

Division

n÷y
n÷2 62920219.5
n÷3 41946813
n÷3 31460109.75
n÷5 25168087.8

Exponentiation

ny
n2 15835816087712721
n3 1.992786048401E+24
n4 2.5077307116386E+32
n5 3.1557393364639E+40

Nth Root

y√n
2√n 11217.862496929
3√n 501.11808324939
4√n 105.91441118624
5√n 41.683487245053

Divisors of 125840439

1, 9, 19, 41, 93, 171, 193, 369, 779, 837, 1737, 1767, 3667, 3813, 7011, 7913, 15903, 17949, 33003, 34317, 71217, 72447, 150347, 161541, 341031, 652023, 735909, 1353123, 3069279, 6623181, 13982271, 125840439

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -125840438
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 125840439 can be divided by 32 positive divisors. The sum of these divisors (counting 125840439) is 1, the average is 0.03125.

Base conversion 125840439

Base System Value
2 Binary 111100000000010110000110111
3 Ternary 22202210100122000
4 Quaternary 13200002300313
5 Quinary 224203343224
6 Senary 20253110343
8 Octal 740026067
10 Decimal 125840439
12 Duodecimal 361883b3
16 Hexadecimal 7802c37
20 Vigesimal 1j6a11j
36 Base36 22x73r

Cryptographic Hash Functions

md5 da374bd13466022362ddd68955a870d1
sha1 f3dbdc67e6eb04087478d779e973b7a361e450b3
sha256 2cb8e463853fcb638d62a1096473610688d634187e6420bd75aad6be48959d09
sha512 c2f2b228edfbe0192f28f16125c0861904f6bcb046a0d3aea84f5836a11ef2b35c381aff86d057a31a2a0571b1e5683f47f07d13766c1de3067621b996535877
ripemd-160 927aff43e0c56b20406ca1541682aa0ecdd77955

125840439 as geometric shapes

Circle

Radius = n
Diameter 251680878
Circumference 790678797.37383
Area 4.9749683484757E+16

Sphere

Radius = n
Volume 8.3473626797772E+24
Surface area 1.9899873393903E+17
Circumference 790678797.37383

Square

Length = n
Perimeter 503361756
Area 15835816087712721
Diagonal 177965255.52878

Cube

Length = n
Surface area 95014896526276326
Volume 1.992786048401E+24
Space diagonal 217962033.99477

Equilateral Triangle

Length = n
Perimeter 377521317
Area 6.8571095108088E+15
Altitude 108981016.99739

Triangular Pyramid

Length = n
Surface area 6.8571095108088E+15
Volume 2.3485208804639E+23
Height 59321751.842928