420125950 (number)

420125950 is an even 9-digits composite number following 420125949 and preceding 420125951. In scientific notation, it is written as 4.20125950 × 10^8. The sum of its digits is 28. It has a total of 6 prime factors and 64 positive divisors. There are 155001600 positive integers (up to 420125950) that are relatively prime to 420125950.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.20125950 × 10^8
Engineering notation 4.20125950 × 10^6

Prime Factorization of 420125950

Prime Factorization 2 × 31 × 25 × 73 × 47 × 79

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 420125950
Product of the distinct prime numbers

The prime factorization of 420125950 is 2 × 31 × 25 × 73 × 47 × 79. Since it has a total of 6 prime factors.

Most popular turbo-numbers

3, 6, 79, 51, 612, 573, 813, 4508, 62550, 64000, 197226, 229138, 6141412, 9062214, 89953048, 41943178, 914660716, 269533042, 8270875820, 4026321360

Basic calculations (n = 420125950)

Multiplication

n×y
n×2 840251900
n×3 1260377850
n×4 1680503800
n×5 2100629750

Division

n÷y
n÷2 210062975
n÷3 140041983.33333
n÷3 105031487.5
n÷5 84025190

Exponentiation

ny
n2 176505813863402500
n3 7.4154672729885E+25
n4 3.1154302327582E+34
n5 1.3088730861963E+43

Nth Root

y√n
2√n 20496.974166935
3√n 748.96209024629
4√n 143.16764357541
5√n 53.048841187807

Divisors of 420125950

1, 2, 25, 31, 47, 50, 62, 73, 79, 94, 146, 158, 775, 1175, 1457, 1550, 1825, 1975, 2263, 2350, 2449, 2914, 3431, 3650, 3713, 3950, 4526, 4898, 5767, 6862, 7426, 11534, 36425, 56575, 61225, 72850, 85775, 92825, 106361, 113150, 115103, 122450, 144175, 171550, 178777, 185650, 212722, 230206, 271049, 288350, 357554, 542098, 2659025, 2877575, 4469425, 5318050, 5755150, 6776225, 8402519, 8938850, 13552450, 16805038, 210062975, 420125950

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 -420125949
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 420125950 can be divided by 64 positive divisors. The sum of these divisors (counting 420125950) is 1, the average is 0.015625.

Base conversion 420125950

Base System Value
2 Binary 11001000010101001110011111110
3 Ternary 1002021112121110101
4 Quaternary 121002221303332
5 Quinary 1330023012300
6 Senary 105404431314
8 Octal 3102516376
10 Decimal 420125950
12 Duodecimal b884853a
16 Hexadecimal 190a9cfe
20 Vigesimal 6b5feha
36 Base36 6y4r9a

Cryptographic Hash Functions

md5 4f3e928c56c5b1228f5bed67ca9fe6ed
sha1 e8bb7bcec3555aeb5b6840e1e0db80d43d949a37
sha256 32daa4da6d285132a90a66d1a5befc8a7ee67bf9d77cbaa1d2d18f7aa4b7fed4
sha512 879deaafa2c85eae5b79107f38104ef2113854b967a9278b47b9802bc1e4f26cf3bc40394473ef1e53631fb895c703fa94dab360ac426770b4b3a009a1725275
ripemd-160 f061f0980bf97d4e95964a762fd7b59f96bd091e

420125950 as geometric shapes

Circle

Radius = n
Diameter 840251900
Circumference 2639729196.2049
Area 5.5450936814915E+17

Sphere

Radius = n
Volume 3.1061836677008E+26
Surface area 2.2180374725966E+18
Circumference 2639729196.2049

Square

Length = n
Perimeter 1680503800
Area 176505813863402500
Diagonal 594147816.39488

Cube

Length = n
Surface area 1059034883180415000
Volume 7.4154672729885E+25
Space diagonal 727679490.97814

Equilateral Triangle

Length = n
Perimeter 1260377850
Area 7.6429259360677E+16
Altitude 363839745.48907

Triangular Pyramid

Length = n
Surface area 7.6429259360677E+16
Volume 8.7392119906618E+24
Height 198049272.13163