125849968 (number)

125849968 is an even 9-digits composite number following 125849967 and preceding 125849969. In scientific notation, it is written as 1.25849968 × 10^8. The sum of its digits is 52. It has a total of 5 prime factors and 10 positive divisors. There are 62924976 positive integers (up to 125849968) that are relatively prime to 125849968.

Interesting facts

Basic properties

Name

Name one hundred twenty-five million eight hundred forty-nine thousand nine hundred sixty-eight

Notation

Scientific notation 1.25849968 × 10^8
Engineering notation 1.25849968 × 10^6

Prime Factorization of 125849968

Prime Factorization 2 × 2 × 2 × 2 × 7865623

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 15731246
Product of the distinct prime numbers

The prime factorization of 125849968 is 2 × 2 × 2 × 2 × 7865623. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 125849968)

Multiplication

n×y
n×2 251699936
n×3 377549904
n×4 503399872
n×5 629249840

Division

n÷y
n÷2 62924984
n÷3 41949989.333333
n÷3 31462492
n÷5 25169993.6

Exponentiation

ny
n2 15838214445601024
n3 1.993238781156E+24
n4 2.5084903682484E+32
n5 3.1569343257238E+40

Nth Root

y√n
2√n 11218.287213296
3√n 501.13073163102
4√n 105.91641616528
5√n 41.684118504643

Divisors of 125849968

10 divisors

τ Total Divisors 10
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -125849967
Sum of the proper positive divisors of n
A Arithmetic Mean 0.1
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 10
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 125849968 can be divided by 10 positive divisors. The sum of these divisors (counting 125849968) is 1, the average is 0.1.

Base conversion 125849968

Base System Value
2 Binary 111100000000101000101110000
3 Ternary 22202210211200221
4 Quaternary 13200011011300
5 Quinary 224204144333
6 Senary 20253222424
8 Octal 740050560
10 Decimal 125849968
12 Duodecimal 36191a14
16 Hexadecimal 7805170
20 Vigesimal 1j6b4i8
36 Base36 22xegg

Cryptographic Hash Functions

md5 bd26c6ee8b7ff301f7424b5be86b4d6b
sha1 8243599a29bc8afc463c3af4ae1d7dbec3e97a28
sha256 c54643d57201d2e42e665587468796a8ff4cca9cd0eec5e294f4e524bbfad19a
sha512 2f0b40060560ed764c334cc6aeeb49d9ecb9ec79337e247467e1f8ce1d242cc2a7dd8f62d3b71d050bc6c2f6971e2a7217dad84446ff5195082554085b9fd700
ripemd-160 a17a715dcf08871e201b8a6208cadc4defe8845e

125849968 as geometric shapes

Circle

Radius = n
Diameter 251699936
Circumference 790738669.84662
Area 4.975721814828E+16

Sphere

Radius = n
Volume 8.3492590823067E+24
Surface area 1.9902887259312E+17
Circumference 790738669.84662

Square

Length = n
Perimeter 503399872
Area 15838214445601024
Diagonal 177978731.56982

Cube

Length = n
Surface area 95029286673606144
Volume 1.993238781156E+24
Space diagonal 217978538.70692

Equilateral Triangle

Length = n
Perimeter 377549904
Area 6.8581480302381E+15
Altitude 108989269.35346

Triangular Pyramid

Length = n
Surface area 6.8581480302381E+15
Volume 2.3490544311324E+23
Height 59326243.856607