125478743 (number)

125478743 is an odd 9-digits composite number following 125478742 and preceding 125478744. In scientific notation, it is written as 1.25478743 × 10^8. The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors. There are 114940800 positive integers (up to 125478743) that are relatively prime to 125478743.

Interesting facts

Basic properties

Name

Name one hundred twenty-five million four hundred seventy-eight thousand seven hundred forty-three

Notation

Scientific notation 1.25478743 × 10^8
Engineering notation 1.25478743 × 10^6

Prime Factorization of 125478743

Prime Factorization 13 × 131 × 73681

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 125478743
Product of the distinct prime numbers

The prime factorization of 125478743 is 13 × 131 × 73681. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 125478743)

Multiplication

n×y
n×2 250957486
n×3 376436229
n×4 501914972
n×5 627393715

Division

n÷y
n÷2 62739371.5
n÷3 41826247.666667
n÷3 31369685.75
n÷5 25095748.6

Exponentiation

ny
n2 15744914944860049
n3 1.975652135923E+24
n4 2.4790234662088E+32
n5 3.1106474840738E+40

Nth Root

y√n
2√n 11201.729464685
3√n 500.63751081446
4√n 105.83822307978
5√n 41.65949795453

Divisors of 125478743

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 -125478742
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 125478743 can be divided by 8 positive divisors. The sum of these divisors (counting 125478743) is 1, the average is 0.125.

Base conversion 125478743

Base System Value
2 Binary 111011110101010011101010111
3 Ternary 22202002222110212
4 Quaternary 13132222131113
5 Quinary 224110304433
6 Senary 20241240035
8 Octal 736523527
10 Decimal 125478743
12 Duodecimal 3603301b
16 Hexadecimal 77aa757
20 Vigesimal 1j44gh3
36 Base36 22pg0n

Cryptographic Hash Functions

md5 09e6542e66b5cb859c8eba073896f2f4
sha1 238f4ec02c5d3e9bb2b616b116f83857b9b57eb0
sha256 ccb37ab066497fe7d20bebed495d13cc7cc3774b5cd2b6a0ffea53cb6b388160
sha512 94b3161f92fc753f75519ce72e955202f17727f1786894bafeefe34e75778576b5bc70d6af159799f92736a3ef78a4b25b4a3c1c4da560d9a1f22027d888bdf4
ripemd-160 e59b3700c934db0284b4cae703ef5d8f303331f4

125478743 as geometric shapes

Circle

Radius = n
Diameter 250957486
Circumference 788406194.38096
Area 4.9464109122168E+16

Sphere

Radius = n
Volume 8.2755923150194E+24
Surface area 1.9785643648867E+17
Circumference 788406194.38096

Square

Length = n
Perimeter 501914972
Area 15744914944860049
Diagonal 177453740.14013

Cube

Length = n
Surface area 94469489669160294
Volume 1.975652135923E+24
Space diagonal 217335558.14588

Equilateral Triangle

Length = n
Perimeter 376436229
Area 6.817748161337E+15
Altitude 108667779.07294

Triangular Pyramid

Length = n
Surface area 6.817748161337E+15
Volume 2.3283283709613E+23
Height 59151246.713376