125899042 (number)

125899042 is an even 9-digits composite number following 125899041 and preceding 125899043. In scientific notation, it is written as 1.25899042 × 10^8. The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors. There are 59246592 positive integers (up to 125899042) that are relatively prime to 125899042.

Interesting facts

Basic properties

Name

Name one hundred twenty-five million eight hundred ninety-nine thousand forty-two

Notation

Scientific notation 1.25899042 × 10^8
Engineering notation 1.25899042 × 10^6

Prime Factorization of 125899042

Prime Factorization 2 × 17 × 3702913

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 125899042
Product of the distinct prime numbers

The prime factorization of 125899042 is 2 × 17 × 3702913. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 2, 18, 24, 127, 373, 9563, 2272, 97024, 63206, 497923, 100000, 5895366, 6352818, 22312409, 88455707, 426877802, 779370648, 9764203882, 1042954544

Basic calculations (n = 125899042)

Multiplication

n×y
n×2 251798084
n×3 377697126
n×4 503596168
n×5 629495210

Division

n÷y
n÷2 62949521
n÷3 41966347.333333
n÷3 31474760.5
n÷5 25179808.4

Exponentiation

ny
n2 15850568776517764
n3 1.9955714241187E+24
n4 2.5124053053912E+32
n5 3.1630942106447E+40

Nth Root

y√n
2√n 11220.474232402
3√n 501.19586022308
4√n 105.92673993096
5√n 41.687368862943

Divisors of 125899042

1, 2, 17, 34, 3702913, 7405826, 62949521, 125899042

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 -125899041
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 125899042 can be divided by 8 positive divisors. The sum of these divisors (counting 125899042) is 1, the average is 0.125.

Base conversion 125899042

Base System Value
2 Binary 111100000010001000100100010
3 Ternary 22202220100000111
4 Quaternary 13200101010202
5 Quinary 224212232132
6 Senary 20254241534
8 Octal 740210442
10 Decimal 125899042
12 Duodecimal 361b62aa
16 Hexadecimal 7811122
20 Vigesimal 1j6h7c2
36 Base36 22ygbm

Cryptographic Hash Functions

md5 9c4466201bb7bff45a8605abe66ab2d7
sha1 0131aa2de2aced8410cd4eb9e01dfc6e616dd6b6
sha256 40d909d0ad7c058b6c199a6a76ca73794576c99b32de2f6a05edab96f4dfc3a4
sha512 f132234d420e9d8de90b0b01ccaaecec575cd844030e4f9c531560975c395a40439ab78941d27ab362e2a42098d1e569ff75e710ee5546ad4594326c5218b940
ripemd-160 54d016b69391a5c0fab7d1876e21fe0de7959004

125899042 as geometric shapes

Circle

Radius = n
Diameter 251798084
Circumference 791047010.88239
Area 4.9796030423528E+16

Sphere

Radius = n
Volume 8.3590300343E+24
Surface area 1.9918412169411E+17
Circumference 791047010.88239

Square

Length = n
Perimeter 503596168
Area 15850568776517764
Diagonal 178048132.68618

Cube

Length = n
Surface area 95103412659106584
Volume 1.9955714241187E+24
Space diagonal 218063537.36825

Equilateral Triangle

Length = n
Perimeter 377697126
Area 6.8634976124484E+15
Altitude 109031768.68412

Triangular Pyramid

Length = n
Surface area 6.8634976124484E+15
Volume 2.3518034772274E+23
Height 59349377.56206