125622381 (number)

125622381 is an odd 9-digits composite number following 125622380 and preceding 125622382. In scientific notation, it is written as 1.25622381 × 10^8. The sum of its digits is 30. It has a total of 2 prime factors and 4 positive divisors. There are 83748252 positive integers (up to 125622381) that are relatively prime to 125622381.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.25622381 × 10^8
Engineering notation 1.25622381 × 10^6

Prime Factorization of 125622381

Prime Factorization 3 × 41874127

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 125622381
Product of the distinct prime numbers

The prime factorization of 125622381 is 3 × 41874127. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 125622381)

Multiplication

n×y
n×2 251244762
n×3 376867143
n×4 502489524
n×5 628111905

Division

n÷y
n÷2 62811190.5
n÷3 41874127
n÷3 31405595.25
n÷5 25124476.2

Exponentiation

ny
n2 15780982608109161
n3 1.9824446097503E+24
n4 2.4903941207744E+32
n5 3.1284923908009E+40

Nth Root

y√n
2√n 11208.1390516
3√n 500.82846785718
4√n 105.86849886345
5√n 41.669031280662

Divisors of 125622381

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -125622380
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 125622381 can be divided by 4 positive divisors. The sum of these divisors (counting 125622381) is 1, the average is 0.25.

Base conversion 125622381

Base System Value
2 Binary 111011111001101100001101101
3 Ternary 22202101021111210
4 Quaternary 13133031201231
5 Quinary 224124404011
6 Senary 20244305033
8 Octal 737154155
10 Decimal 125622381
12 Duodecimal 360a2179
16 Hexadecimal 77cd86d
20 Vigesimal 1j52fj1
36 Base36 22siul

Cryptographic Hash Functions

md5 c5beef1323942618d3ebdf885c0f4372
sha1 a94f3cf208b805fb370785e7a69a78d373a67fdd
sha256 9468dea8a04cb53f38cd7114c2070d672fdd698139c3dca2dadc2757e4bbffaf
sha512 3eac661a868dfc8d6f80471eb925a956ad0a832bfe3b57a5c543e9257f61e7e504d3a1998460eab8af5c86a80a6bd28689c017f41dacdbbcd162fb2a08a717fc
ripemd-160 d5571c72fc6b3fc17a05be30fb56f00cc6b0ded2

125622381 as geometric shapes

Circle

Radius = n
Diameter 251244762
Circumference 789308698.55212
Area 4.9577419028064E+16

Sphere

Radius = n
Volume 8.3040445628535E+24
Surface area 1.9830967611226E+17
Circumference 789308698.55212

Square

Length = n
Perimeter 502489524
Area 15780982608109161
Diagonal 177656874.9478

Cube

Length = n
Surface area 94685895648654966
Volume 1.9824446097503E+24
Space diagonal 217584346.45978

Equilateral Triangle

Length = n
Perimeter 376867143
Area 6.8333659176515E+15
Altitude 108792173.22989

Triangular Pyramid

Length = n
Surface area 6.8333659176515E+15
Volume 2.3363333781352E+23
Height 59218958.315933