125082021 (number)

125082021 is an odd 9-digits composite number following 125082020 and preceding 125082022. In scientific notation, it is written as 1.25082021 × 10^8. The sum of its digits is 21. It has a total of 3 prime factors and 8 positive divisors. There are 81354080 positive integers (up to 125082021) that are relatively prime to 125082021.

Interesting facts

Basic properties

Name

Name one hundred twenty-five million eighty-two thousand twenty-one

Notation

Scientific notation 1.25082021 × 10^8
Engineering notation 1.25082021 × 10^6

Prime Factorization of 125082021

Prime Factorization 3 × 41 × 1016927

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 125082021
Product of the distinct prime numbers

The prime factorization of 125082021 is 3 × 41 × 1016927. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 4, 23, 50, 520, 435, 5047, 1503, 29657, 10439, 915821, 614026, 5875045, 8439699, 65440077, 36677296, 630069109, 598954770, 7529148857, 1395536023

Basic calculations (n = 125082021)

Multiplication

n×y
n×2 250164042
n×3 375246063
n×4 500328084
n×5 625410105

Division

n÷y
n÷2 62541010.5
n÷3 41694007
n÷3 31270505.25
n÷5 25016404.2

Exponentiation

ny
n2 15645511977444441
n3 1.9569722577185E+24
n4 2.4478204503636E+32
n5 3.0617832897661E+40

Nth Root

y√n
2√n 11184.007376607
3√n 500.10933742225
4√n 105.75446740733
5√n 41.633121884543

Divisors of 125082021

1, 3, 41, 123, 1016927, 3050781, 41694007, 125082021

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -125082020
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 125082021 can be divided by 8 positive divisors. The sum of these divisors (counting 125082021) is 1, the average is 0.125.

Base conversion 125082021

Base System Value
2 Binary 111011101001001100110100101
3 Ternary 22201100211021110
4 Quaternary 13131021212211
5 Quinary 224010111041
6 Senary 20224535233
8 Octal 735114645
10 Decimal 125082021
12 Duodecimal 35a81519
16 Hexadecimal 77499a5
20 Vigesimal 1j1f511
36 Base36 22gxwl

Cryptographic Hash Functions

md5 0abb93385a20642509f9279346901616
sha1 c4b7d96d611d95ab346294f0ec476b425104adf5
sha256 bc629ef36956c059a4f3e2fcb42b92e42008b3ee42466d773423565aa72b724f
sha512 1f3e8c6392131199443586a1ae2ff9121b7a82cfb252de80ad287a5f2fe57a1f9bde2cbdf081d0b089dff7eaa9d063482aaf6fe492828984dc608e226cabe9a1
ripemd-160 ced071e8e0f621436c1399b0daebdd097db961d3

125082021 as geometric shapes

Circle

Radius = n
Diameter 250164042
Circumference 785913516.53953
Area 4.9151825489991E+16

Sphere

Radius = n
Volume 8.1973462241698E+24
Surface area 1.9660730195996E+17
Circumference 785913516.53953

Square

Length = n
Perimeter 500328084
Area 15645511977444441
Diagonal 176892690.50724

Cube

Length = n
Surface area 93873071864666646
Volume 1.9569722577185E+24
Space diagonal 216648415.4854

Equilateral Triangle

Length = n
Perimeter 375246063
Area 6.7747054138403E+15
Altitude 108324207.7427

Triangular Pyramid

Length = n
Surface area 6.7747054138403E+15
Volume 2.3063139233778E+23
Height 58964230.169079