125427812 (number)

125427812 is an even 9-digits composite number following 125427811 and preceding 125427813. In scientific notation, it is written as 1.25427812 × 10^8. The sum of its digits is 32. It has a total of 4 prime factors and 12 positive divisors. There are 62605896 positive integers (up to 125427812) that are relatively prime to 125427812.

Interesting facts

Basic properties

Name

Name one hundred twenty-five million four hundred twenty-seven thousand eight hundred twelve

Notation

Scientific notation 1.25427812 × 10^8
Engineering notation 1.25427812 × 10^6

Prime Factorization of 125427812

Prime Factorization 2 × 2 × 587 × 53419

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 62713906
Product of the distinct prime numbers

The prime factorization of 125427812 is 2 × 2 × 587 × 53419. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 7, 49, 58, 229, 340, 5539, 1785, 82617, 65376, 417640, 9552, 8076676, 1612578, 64799630, 50641910, 441345593, 233082141, 1265579107, 3369761857

Basic calculations (n = 125427812)

Multiplication

n×y
n×2 250855624
n×3 376283436
n×4 501711248
n×5 627139060

Division

n÷y
n÷2 62713906
n÷3 41809270.666667
n÷3 31356953
n÷5 25085562.4

Exponentiation

ny
n2 15732136023107344
n3 1.9732473994647E+24
n4 2.4750010384955E+32
n5 3.1043396495622E+40

Nth Root

y√n
2√n 11199.45587964
3√n 500.56976648568
4√n 105.8274816843
5√n 41.656115541849

Divisors of 125427812

1, 2, 4, 587, 1174, 2348, 53419, 106838, 213676, 31356953, 62713906, 125427812

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -125427811
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 125427812 can be divided by 12 positive divisors. The sum of these divisors (counting 125427812) is 1, the average is 0.083333333333333.

Base conversion 125427812

Base System Value
2 Binary 111011110011110000001100100
3 Ternary 22202000101121112
4 Quaternary 13132132001210
5 Quinary 224102142222
6 Senary 20240204152
8 Octal 736360144
10 Decimal 125427812
12 Duodecimal 36009658
16 Hexadecimal 779e064
20 Vigesimal 1j3i9ac
36 Base36 22ocpw

Cryptographic Hash Functions

md5 0fbe6911a1514a943bc5ef6f12f2832c
sha1 68f9a399351b4fc1f49f6308a7d7e5495e88ddc0
sha256 99608fb1638d8a983de913320fd6c8b0440fd39ff413b7a9c4f64c69adf460bf
sha512 b1de8cf4681786b92fbaad6c1a0b63364bcd99e29d3787d7d0e0965ee57cfe8c113b68214e796a8f22a26faa134fbba9db03464d18cd6df15ce0c2f511bcd84a
ripemd-160 8851a3a99424ef0d8e4494bc7892012d03e8c8c5

125427812 as geometric shapes

Circle

Radius = n
Diameter 250855624
Circumference 788086185.47008
Area 4.9423962955469E+16

Sphere

Radius = n
Volume 8.2655193784981E+24
Surface area 1.9769585182188E+17
Circumference 788086185.47008

Square

Length = n
Perimeter 501711248
Area 15732136023107344
Diagonal 177381712.82918

Cube

Length = n
Surface area 94392816138644064
Volume 1.9732473994647E+24
Space diagonal 217247343.0662

Equilateral Triangle

Length = n
Perimeter 376283436
Area 6.8122147259016E+15
Altitude 108623671.5331

Triangular Pyramid

Length = n
Surface area 6.8122147259016E+15
Volume 2.3254943618671E+23
Height 59127237.609728