125821748 (number)

125821748 is an even 9-digits composite number following 125821747 and preceding 125821749. In scientific notation, it is written as 1.25821748 × 10^8. The sum of its digits is 38. It has a total of 5 prime factors and 24 positive divisors. There are 57085920 positive integers (up to 125821748) that are relatively prime to 125821748.

Interesting facts

Basic properties

Name

Name one hundred twenty-five million eight hundred twenty-one thousand seven hundred forty-eight

Notation

Scientific notation 1.25821748 × 10^8
Engineering notation 1.25821748 × 10^6

Prime Factorization of 125821748

Prime Factorization 2 × 2 × 13 × 59 × 41011

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 62910874
Product of the distinct prime numbers

The prime factorization of 125821748 is 2 × 2 × 13 × 59 × 41011. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 4, 41, 58, 945, 528, 4418, 3436, 68210, 31897, 743846, 278484, 7771476, 5283127, 46177021, 80756223, 171502263, 670893253, 9648246794, 5478977094

Basic calculations (n = 125821748)

Multiplication

n×y
n×2 251643496
n×3 377465244
n×4 503286992
n×5 629108740

Division

n÷y
n÷2 62910874
n÷3 41940582.666667
n÷3 31455437
n÷5 25164349.6

Exponentiation

ny
n2 15831112269775504
n3 1.9918982185674E+24
n4 2.5062411569824E+32
n5 3.1533964328106E+40

Nth Root

y√n
2√n 11217.029375017
3√n 501.09327177137
4√n 105.91047811722
5√n 41.682248927135

Divisors of 125821748

1, 2, 4, 13, 26, 52, 59, 118, 236, 767, 1534, 3068, 41011, 82022, 164044, 533143, 1066286, 2132572, 2419649, 4839298, 9678596, 31455437, 62910874, 125821748

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -125821747
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 125821748 can be divided by 24 positive divisors. The sum of these divisors (counting 125821748) is 1, the average is 0.041666666666667.

Base conversion 125821748

Base System Value
2 Binary 111011111111110001100110100
3 Ternary 22202202101222202
4 Quaternary 13133332030310
5 Quinary 224202243443
6 Senary 20252444032
8 Octal 737761464
10 Decimal 125821748
12 Duodecimal 36179618
16 Hexadecimal 77fe334
20 Vigesimal 1j67e78
36 Base36 22wsok

Cryptographic Hash Functions

md5 d893acc50cb8bb51cceb397a6447347f
sha1 f0dca2ec6ba5bac0135e581c42ea2c3afbd800a4
sha256 20bd88f62d820621c01d9ec71c68ef5a8fda8ae55a68df4d34fedf1f3b30a17e
sha512 7464ff6fd98cf67617456421ff3414cb3d731799f3d665feada673c2d3c67774b5e0b87edc8abe7d3a4e65debaa2c722033d84ecd9fddf7d3eb2f98dc85df2e1
ripemd-160 263942e84b3c9529df814db13ceae2a9a41475ee

125821748 as geometric shapes

Circle

Radius = n
Diameter 251643496
Circumference 790561358.35725
Area 4.9734906004882E+16

Sphere

Radius = n
Volume 8.3436437468666E+24
Surface area 1.9893962401953E+17
Circumference 790561358.35725

Square

Length = n
Perimeter 503286992
Area 15831112269775504
Diagonal 177938822.46309

Cube

Length = n
Surface area 94986673618653024
Volume 1.9918982185674E+24
Space diagonal 217929660.23313

Equilateral Triangle

Length = n
Perimeter 377465244
Area 6.8550726978946E+15
Altitude 108964830.11656

Triangular Pyramid

Length = n
Surface area 6.8550726978946E+15
Volume 2.3474745629707E+23
Height 59312940.82103