125890384 (number)

125890384 is an even 9-digits composite number following 125890383 and preceding 125890385. In scientific notation, it is written as 1.25890384 × 10^8. The sum of its digits is 40. It has a total of 6 prime factors and 20 positive divisors. There are 62058080 positive integers (up to 125890384) that are relatively prime to 125890384.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.25890384 × 10^8
Engineering notation 1.25890384 × 10^6

Prime Factorization of 125890384

Prime Factorization 2 × 2 × 2 × 2 × 71 × 110819

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 15736298
Product of the distinct prime numbers

The prime factorization of 125890384 is 2 × 2 × 2 × 2 × 71 × 110819. Since it has a total of 6 prime factors.

Most popular turbo-numbers

8, 5, 42, 19, 499, 663, 9043, 6216, 48715, 1985, 81028, 322735, 2166970, 7207809, 6372123, 49471517, 854437778, 206861112, 5741195818, 3598698249

Basic calculations (n = 125890384)

Multiplication

n×y
n×2 251780768
n×3 377671152
n×4 503561536
n×5 629451920

Division

n÷y
n÷2 62945192
n÷3 41963461.333333
n÷3 31472596
n÷5 25178076.8

Exponentiation

ny
n2 15848388783667456
n3 1.9951597497572E+24
n4 2.5117142703828E+32
n5 3.1620067399677E+40

Nth Root

y√n
2√n 11220.088413199
3√n 501.18437098227
4√n 105.92491875474
5√n 41.686795484206

Divisors of 125890384

1, 2, 4, 8, 16, 71, 142, 284, 568, 1136, 110819, 221638, 443276, 886552, 1773104, 7868149, 15736298, 31472596, 62945192, 125890384

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -125890383
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 125890384 can be divided by 20 positive divisors. The sum of these divisors (counting 125890384) is 1, the average is 0.05.

Base conversion 125890384

Base System Value
2 Binary 111100000001110111101010000
3 Ternary 22202212220010211
4 Quaternary 13200032331100
5 Quinary 224211443014
6 Senary 20254133504
8 Octal 740167520
10 Decimal 125890384
12 Duodecimal 361b1294
16 Hexadecimal 780ef50
20 Vigesimal 1j6g5j4
36 Base36 22y9n4

Cryptographic Hash Functions

md5 0b121176a1b81b1f724f72c0ba655c7d
sha1 2a44ecc17ac6bfdb2a3ff6aea37f2162e1d7d1b4
sha256 0fc083ade4e3654488994f8f8c4476e64af35d1f0de0f4a9cb5fad5abd7e4705
sha512 f18e71af00536673b6a025a660807b0ce0a89fba746ac5c5c84f4c3dd897f7642a1c5e133baddc5ca121fc40458546650364d0a6a95f3f0d8d9638d9b9a95116
ripemd-160 4ea32fb83310f10cf9e1906c870bcf24863505ff

125890384 as geometric shapes

Circle

Radius = n
Diameter 251780768
Circumference 790992611.064
Area 4.9789181774005E+16

Sphere

Radius = n
Volume 8.357305616767E+24
Surface area 1.9915672709602E+17
Circumference 790992611.064

Square

Length = n
Perimeter 503561536
Area 15848388783667456
Diagonal 178035888.42516

Cube

Length = n
Surface area 95090332702004736
Volume 1.9951597497572E+24
Space diagonal 218048541.27236

Equilateral Triangle

Length = n
Perimeter 377671152
Area 6.8625536478542E+15
Altitude 109024270.63618

Triangular Pyramid

Length = n
Surface area 6.8625536478542E+15
Volume 2.3513183143396E+23
Height 59345296.141719