125466949 (number)

125466949 is an odd 9-digits composite number following 125466948 and preceding 125466950. In scientific notation, it is written as 1.25466949 × 10^8. The sum of its digits is 46. It has a total of 2 prime factors and 4 positive divisors. There are 124057120 positive integers (up to 125466949) that are relatively prime to 125466949.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.25466949 × 10^8
Engineering notation 1.25466949 × 10^6

Prime Factorization of 125466949

Prime Factorization 89 × 1409741

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 125466949
Product of the distinct prime numbers

The prime factorization of 125466949 is 89 × 1409741. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 125466949)

Multiplication

n×y
n×2 250933898
n×3 376400847
n×4 501867796
n×5 627334745

Division

n÷y
n÷2 62733474.5
n÷3 41822316.333333
n÷3 31366737.25
n÷5 25093389.8

Exponentiation

ny
n2 15741955291368601
n3 1.9750951017024E+24
n4 2.4780915639545E+32
n5 3.1091858787201E+40

Nth Root

y√n
2√n 11201.203015748
3√n 500.62182501339
4√n 105.83573600513
5√n 41.658714793047

Divisors of 125466949

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -125466948
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 125466949 can be divided by 4 positive divisors. The sum of these divisors (counting 125466949) is 1, the average is 0.25.

Base conversion 125466949

Base System Value
2 Binary 111011110100111100101000101
3 Ternary 22202002101022001
4 Quaternary 13132213211011
5 Quinary 224104420244
6 Senary 20241105301
8 Octal 736474505
10 Decimal 125466949
12 Duodecimal 36028231
16 Hexadecimal 77a7945
20 Vigesimal 1j43779
36 Base36 22p6x1

Cryptographic Hash Functions

md5 bab35af14a83b7d0fae629174f6e8b3b
sha1 652e7fb66438994539571edde58b7b7360ceeaf1
sha256 129edf5a120689ba0b8ecc3ea7e300876e72339729f102286ede0b7f2f256831
sha512 06edaecd66321a17b36d7fffa63fef8a78bd216fead5ea807be6b725184226587a66c84981081d0848f7c2e30bfc91a53430d373817bd86ab490e8dc796b6d6d
ripemd-160 4fff403bc5896bb539f00a7909f7ccaec1276e72

125466949 as geometric shapes

Circle

Radius = n
Diameter 250933898
Circumference 788332090.49345
Area 4.9454811096503E+16

Sphere

Radius = n
Volume 8.2732590155327E+24
Surface area 1.9781924438601E+17
Circumference 788332090.49345

Square

Length = n
Perimeter 501867796
Area 15741955291368601
Diagonal 177437060.90537

Cube

Length = n
Surface area 94451731748211606
Volume 1.9750951017024E+24
Space diagonal 217315130.33865

Equilateral Triangle

Length = n
Perimeter 376400847
Area 6.816466593782E+15
Altitude 108657565.16933

Triangular Pyramid

Length = n
Surface area 6.816466593782E+15
Volume 2.3276718998369E+23
Height 59145686.968458