125564749 (number)

125564749 is an odd 9-digits composite number following 125564748 and preceding 125564750. In scientific notation, it is written as 1.25564749 × 10^8. The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors. There are 118825056 positive integers (up to 125564749) that are relatively prime to 125564749.

Interesting facts

Basic properties

Name

Name one hundred twenty-five million five hundred sixty-four thousand seven hundred forty-nine

Notation

Scientific notation 1.25564749 × 10^8
Engineering notation 1.25564749 × 10^6

Prime Factorization of 125564749

Prime Factorization 19 × 6217 × 1063

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 125564749
Product of the distinct prime numbers

The prime factorization of 125564749 is 19 × 6217 × 1063. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 125564749)

Multiplication

n×y
n×2 251129498
n×3 376694247
n×4 502258996
n×5 627823745

Division

n÷y
n÷2 62782374.5
n÷3 41854916.333333
n÷3 31391187.25
n÷5 25112949.8

Exponentiation

ny
n2 15766506191433001
n3 1.9797173925342E+24
n4 2.485827174845E+32
n5 3.1213226526679E+40

Nth Root

y√n
2√n 11205.567767855
3√n 500.75186749051
4√n 105.85635440471
5√n 41.665207263949

Divisors of 125564749

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 -125564748
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 125564749 can be divided by 8 positive divisors. The sum of these divisors (counting 125564749) is 1, the average is 0.125.

Base conversion 125564749

Base System Value
2 Binary 111011110111111011101001101
3 Ternary 22202021100110021
4 Quaternary 13132333131031
5 Quinary 224121032444
6 Senary 20243142141
8 Octal 736773515
10 Decimal 125564749
12 Duodecimal 36074951
16 Hexadecimal 77bf74d
20 Vigesimal 1j4fbh9
36 Base36 22radp

Cryptographic Hash Functions

md5 1a8109f17722a180e8c265dd6b7e56e3
sha1 16b2715c026624f0dfc1dff277edef8862d0caa6
sha256 b03c6c7972d3ce24b825b8d5238d13d7a48888a30707bfba1cf1d88450caf691
sha512 25e5374b7bb03470f072eccc1dc73df9395393d8269c899530c3cfeb21cc9ea4ff21149c78f965b238a5cd3ca4624ed2058b129cea457c26a448f954f13d5e38
ripemd-160 e728be8f63412c48313ffe997e38fa1baca68467

125564749 as geometric shapes

Circle

Radius = n
Diameter 251129498
Circumference 788946586.01649
Area 4.9531940023784E+16

Sphere

Radius = n
Volume 8.2926208220926E+24
Surface area 1.9812776009514E+17
Circumference 788946586.01649

Square

Length = n
Perimeter 502258996
Area 15766506191433001
Diagonal 177575370.99177

Cube

Length = n
Surface area 94599037148598006
Volume 1.9797173925342E+24
Space diagonal 217484524.90763

Equilateral Triangle

Length = n
Perimeter 376694247
Area 6.8270974453528E+15
Altitude 108742262.45382

Triangular Pyramid

Length = n
Surface area 6.8270974453528E+15
Volume 2.3331193218232E+23
Height 59191790.330591