125304891 (number)

125304891 is an odd 9-digits composite number following 125304890 and preceding 125304892. In scientific notation, it is written as 1.25304891 × 10^8. The sum of its digits is 33. It has a total of 3 prime factors and 8 positive divisors. There are 82675200 positive integers (up to 125304891) that are relatively prime to 125304891.

Interesting facts

Basic properties

Name

Name one hundred twenty-five million three hundred four thousand eight hundred ninety-one

Notation

Scientific notation 1.25304891 × 10^8
Engineering notation 1.25304891 × 10^6

Prime Factorization of 125304891

Prime Factorization 3 × 97 × 430601

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 125304891
Product of the distinct prime numbers

The prime factorization of 125304891 is 3 × 97 × 430601. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 125304891)

Multiplication

n×y
n×2 250609782
n×3 375914673
n×4 501219564
n×5 626524455

Division

n÷y
n÷2 62652445.5
n÷3 41768297
n÷3 31326222.75
n÷5 25060978.2

Exponentiation

ny
n2 15701315708521881
n3 1.9674516534129E+24
n4 2.4653131497868E+32
n5 3.089157955149E+40

Nth Root

y√n
2√n 11193.966723195
3√n 500.40619126129
4√n 105.8015440492
5√n 41.64794762485

Divisors of 125304891

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 -125304890
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 125304891 can be divided by 8 positive divisors. The sum of these divisors (counting 125304891) is 1, the average is 0.125.

Base conversion 125304891

Base System Value
2 Binary 111011110000000000000111011
3 Ternary 22201210010222220
4 Quaternary 13132000000323
5 Quinary 224034224031
6 Senary 20233415123
8 Octal 736000073
10 Decimal 125304891
12 Duodecimal 35b6a4a3
16 Hexadecimal 778003b
20 Vigesimal 1j3324b
36 Base36 22lpvf

Cryptographic Hash Functions

md5 49614df9cdb88157fdf28647cbf0dabf
sha1 709b098c1b3caeef446d845796508434fb5b1c14
sha256 a1f63ebcb04061608e8a730819b0b90070505ff08a767e16244664eaedfb102f
sha512 03d29f4f385cbab682dc20c542ebd3d4adefc643ce14cb6e8a7d1b8d885443df156679dd596b5a82f45b71bd04cad49288809cbb23ec4c273bd6ace08c15cd79
ripemd-160 7f07a5ee055aff8fcda2f70176ab07fe2808e857

125304891 as geometric shapes

Circle

Radius = n
Diameter 250609782
Circumference 787313850.04894
Area 4.9327138081586E+16

Sphere

Radius = n
Volume 8.2412422142068E+24
Surface area 1.9730855232635E+17
Circumference 787313850.04894

Square

Length = n
Perimeter 501219564
Area 15701315708521881
Diagonal 177207876.28388

Cube

Length = n
Surface area 94207894251131286
Volume 1.9674516534129E+24
Space diagonal 217034437.64888

Equilateral Triangle

Length = n
Perimeter 375914673
Area 6.7988691382098E+15
Altitude 108517218.82444

Triangular Pyramid

Length = n
Surface area 6.7988691382098E+15
Volume 2.3186640096416E+23
Height 59069292.094627