125894308 (number)

125894308 is an even 9-digits composite number following 125894307 and preceding 125894309. In scientific notation, it is written as 1.25894308 × 10^8. The sum of its digits is 40. It has a total of 4 prime factors and 12 positive divisors. There are 62923040 positive integers (up to 125894308) that are relatively prime to 125894308.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.25894308 × 10^8
Engineering notation 1.25894308 × 10^6

Prime Factorization of 125894308

Prime Factorization 2 × 2 × 3821 × 8237

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 62947154
Product of the distinct prime numbers

The prime factorization of 125894308 is 2 × 2 × 3821 × 8237. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 125894308)

Multiplication

n×y
n×2 251788616
n×3 377682924
n×4 503577232
n×5 629471540

Division

n÷y
n÷2 62947154
n÷3 41964769.333333
n÷3 31473577
n÷5 25178861.6

Exponentiation

ny
n2 15849376786798864
n3 1.9953463228053E+24
n4 2.5120274452992E+32
n5 3.1624995690295E+40

Nth Root

y√n
2√n 11220.263276769
3√n 501.18957822945
4√n 105.92574416434
5√n 41.687055356233

Divisors of 125894308

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -125894307
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 125894308 can be divided by 12 positive divisors. The sum of these divisors (counting 125894308) is 1, the average is 0.083333333333333.

Base conversion 125894308

Base System Value
2 Binary 111100000001111111010100100
3 Ternary 22202220002112011
4 Quaternary 13200033322210
5 Quinary 224212104213
6 Senary 20254204004
8 Octal 740177244
10 Decimal 125894308
12 Duodecimal 361b3604
16 Hexadecimal 780fea4
20 Vigesimal 1j6gff8
36 Base36 22yco4

Cryptographic Hash Functions

md5 783e9611535e8bfac299992814b4f1f0
sha1 768c126664895c78ea6a4f9da490df7f94586c5d
sha256 9a3b1742aaf31ddb7a779421b57123cfe2dee2195deb86e5b5bc4fd49ece4952
sha512 309bf01f7039bd71fce0163d290cdf7841be5efba73658757015ff820cbe82b6f877cf27774907409b02ef40e240c2fbed6107b1f546a106d4407f009014ad3b
ripemd-160 7142f89c6149183bdb06e15d798797da3cd9fe9f

125894308 as geometric shapes

Circle

Radius = n
Diameter 251788616
Circumference 791017266.28314
Area 4.9792285677384E+16

Sphere

Radius = n
Volume 8.3580871321234E+24
Surface area 1.9916914270954E+17
Circumference 791017266.28314

Square

Length = n
Perimeter 503577232
Area 15849376786798864
Diagonal 178041437.79918

Cube

Length = n
Surface area 95096260720793184
Volume 1.9953463228053E+24
Space diagonal 218055337.83972

Equilateral Triangle

Length = n
Perimeter 377682924
Area 6.8629814657596E+15
Altitude 109027668.91986

Triangular Pyramid

Length = n
Surface area 6.8629814657596E+15
Volume 2.3515381927855E+23
Height 59347145.933059