125429400 (number)

125429400 is an even 9-digits composite number following 125429399 and preceding 125429401. In scientific notation, it is written as 1.25429400 × 10^8. The sum of its digits is 27. It has a total of 7 prime factors and 64 positive divisors. There are 31472640 positive integers (up to 125429400) that are relatively prime to 125429400.

Interesting facts

Basic properties

Name

Name one hundred twenty-five million four hundred twenty-nine thousand four hundred

Notation

Scientific notation 1.25429400 × 10^8
Engineering notation 1.25429400 × 10^6

Prime Factorization of 125429400

Prime Factorization 2 × 2 × 2 × 9 × 25 × 17 × 4099

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 31357350
Product of the distinct prime numbers

The prime factorization of 125429400 is 2 × 2 × 2 × 9 × 25 × 17 × 4099. Since it has a total of 7 prime factors.

Most popular turbo-numbers

8, 9, 74, 24, 883, 591, 1545, 9657, 49421, 16233, 949488, 248681, 993992, 1992409, 18313391, 52142613, 90573309, 200693473, 9770315935, 5230049594

Basic calculations (n = 125429400)

Multiplication

n×y
n×2 250858800
n×3 376288200
n×4 501717600
n×5 627147000

Division

n÷y
n÷2 62714700
n÷3 41809800
n÷3 31357350
n÷5 25085880

Exponentiation

ny
n2 15732534384360000
n3 1.9733223483096E+24
n4 2.4751263815507E+32
n5 3.1045361696207E+40

Nth Root

y√n
2√n 11199.526775717
3√n 500.57187899279
4√n 105.82781664438
5√n 41.656221020173

Divisors of 125429400

1, 2, 4, 8, 9, 17, 18, 25, 34, 36, 50, 68, 72, 100, 136, 153, 200, 225, 306, 425, 450, 612, 850, 900, 1224, 1700, 1800, 3400, 3825, 4099, 7650, 8198, 15300, 16396, 30600, 32792, 36891, 69683, 73782, 102475, 139366, 147564, 204950, 278732, 295128, 409900, 557464, 627147, 819800, 922275, 1254294, 1742075, 1844550, 2508588, 3484150, 3689100, 5017176, 6968300, 7378200, 13936600, 15678675, 31357350, 62714700, 125429400

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -125429399
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 125429400 can be divided by 64 positive divisors. The sum of these divisors (counting 125429400) is 1, the average is 0.015625.

Base conversion 125429400

Base System Value
2 Binary 111011110011110011010011000
3 Ternary 22202000110210100
4 Quaternary 13132132122120
5 Quinary 224102220100
6 Senary 20240215400
8 Octal 736363230
10 Decimal 125429400
12 Duodecimal 3600a560
16 Hexadecimal 779e698
20 Vigesimal 1j3ida0
36 Base36 22ody0

Cryptographic Hash Functions

md5 a9ea23a38f9823537f7450051530658f
sha1 97d7bf378127eadbfd5e74fcaac57945daebdcc6
sha256 c1fba93db43b43d6bff15ffeec87704f383f38946e432410231986a912169a0c
sha512 9c9aad50ddecd6fe9e6b687049959601b595e07e28302c4c1bc154eceecdaf4e94fe4d452455a709dc994fd2b9daeb9e836e8fd9f9e1170a282e894da2fc5122
ripemd-160 14cac274195c3ed9b9a66a9686f0682f2cd771cb

125429400 as geometric shapes

Circle

Radius = n
Diameter 250858800
Circumference 788096163.16835
Area 4.9425214444254E+16

Sphere

Radius = n
Volume 8.2658333234855E+24
Surface area 1.9770085777702E+17
Circumference 788096163.16835

Square

Length = n
Perimeter 501717600
Area 15732534384360000
Diagonal 177383958.60032

Cube

Length = n
Surface area 94395206306160000
Volume 1.9733223483096E+24
Space diagonal 217250093.56288

Equilateral Triangle

Length = n
Perimeter 376288200
Area 6.812387221384E+15
Altitude 108625046.78144

Triangular Pyramid

Length = n
Surface area 6.812387221384E+15
Volume 2.3255826899279E+23
Height 59127986.200107