125294512 (number)

125294512 is an even 9-digits composite number following 125294511 and preceding 125294513. In scientific notation, it is written as 1.25294512 × 10^8. The sum of its digits is 31. It has a total of 7 prime factors and 40 positive divisors. There are 50264064 positive integers (up to 125294512) that are relatively prime to 125294512.

Interesting facts

Basic properties

Name

Name one hundred twenty-five million two hundred ninety-four thousand five hundred twelve

Notation

Scientific notation 1.25294512 × 10^8
Engineering notation 1.25294512 × 10^6

Prime Factorization of 125294512

Prime Factorization 2 × 2 × 2 × 2 × 133 × 97 × 607

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 15661814
Product of the distinct prime numbers

The prime factorization of 125294512 is 2 × 2 × 2 × 2 × 133 × 97 × 607. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 125294512)

Multiplication

n×y
n×2 250589024
n×3 375883536
n×4 501178048
n×5 626472560

Division

n÷y
n÷2 62647256
n÷3 41764837.333333
n÷3 31323628
n÷5 25058902.4

Exponentiation

ny
n2 15698714737318144
n3 1.9669628020395E+24
n4 2.4644964440369E+32
n5 3.0878787928134E+40

Nth Root

y√n
2√n 11193.503115647
3√n 500.39237467036
4√n 105.79935309654
5√n 41.647257662363

Divisors of 125294512

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -125294511
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 125294512 can be divided by 40 positive divisors. The sum of these divisors (counting 125294512) is 1, the average is 0.025.

Base conversion 125294512

Base System Value
2 Binary 111011101111101011110110000
3 Ternary 22201202121202111
4 Quaternary 13131331132300
5 Quinary 224033411022
6 Senary 20233255104
8 Octal 735753660
10 Decimal 125294512
12 Duodecimal 35b64494
16 Hexadecimal 777d7b0
20 Vigesimal 1j31g5c
36 Base36 22lhv4

Cryptographic Hash Functions

md5 0c9c4d6cc22a31b1cc7c0067d30ebad4
sha1 a216759ebbedd580d4038ac3a2f30bef55beedfb
sha256 dd0fa99ac7753fed7ffc022994adabe785cf18c160851a59b624f3c97ff55dda
sha512 13347e3c19d7b8054b1fd221074c4f37e4114e7ce185502ef2db4a509539bc2f0eee2e8351024d1bec6192eb1a0eb85fd454cb1b321a132d18a45c89e4cf5caa
ripemd-160 1d54c4afd7ac4a9bb44713a4c2bdc6102905f9c3

125294512 as geometric shapes

Circle

Radius = n
Diameter 250589024
Circumference 787248636.86864
Area 4.931896688956E+16

Sphere

Radius = n
Volume 8.2391945183622E+24
Surface area 1.9727586755824E+17
Circumference 787248636.86864

Square

Length = n
Perimeter 501178048
Area 15698714737318144
Diagonal 177193198.16132

Cube

Length = n
Surface area 94192288423908864
Volume 1.9669628020395E+24
Space diagonal 217016460.69355

Equilateral Triangle

Length = n
Perimeter 375883536
Area 6.7977428846413E+15
Altitude 108508230.34677

Triangular Pyramid

Length = n
Surface area 6.7977428846413E+15
Volume 2.318087892773E+23
Height 59064399.387106