125949069 (number)

125949069 is an odd 9-digits composite number following 125949068 and preceding 125949070. In scientific notation, it is written as 1.25949069 × 10^8. The sum of its digits is 45. It has a total of 3 prime factors and 8 positive divisors. There are 83904000 positive integers (up to 125949069) that are relatively prime to 125949069.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.25949069 × 10^8
Engineering notation 1.25949069 × 10^6

Prime Factorization of 125949069

Prime Factorization 9 × 1601 × 8741

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 125949069
Product of the distinct prime numbers

The prime factorization of 125949069 is 9 × 1601 × 8741. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 3, 36, 90, 419, 286, 8865, 7835, 29899, 2467, 836709, 530670, 6311398, 7983351, 6459757, 5039964, 642871356, 489706293, 6871967930, 2573980729

Basic calculations (n = 125949069)

Multiplication

n×y
n×2 251898138
n×3 377847207
n×4 503796276
n×5 629745345

Division

n÷y
n÷2 62974534.5
n÷3 41983023
n÷3 31487267.25
n÷5 25189813.8

Exponentiation

ny
n2 15863167981966761
n3 1.9979512387193E+24
n4 2.516400984241E+32
n5 3.1693836119583E+40

Nth Root

y√n
2√n 11222.703283969
3√n 501.26223617163
4√n 105.93726107451
5√n 41.69068129896

Divisors of 125949069

1, 9, 1601, 8741, 14409, 78669, 13994341, 125949069

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 -125949068
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 125949069 can be divided by 8 positive divisors. The sum of these divisors (counting 125949069) is 1, the average is 0.125.

Base conversion 125949069

Base System Value
2 Binary 111100000011101010010001101
3 Ternary 22202222212122100
4 Quaternary 13200131102031
5 Quinary 224220332234
6 Senary 20255305313
8 Octal 740352215
10 Decimal 125949069
12 Duodecimal 3621b239
16 Hexadecimal 781d48d
20 Vigesimal 1j73cd9
36 Base36 22zix9

Cryptographic Hash Functions

md5 73c197861735dcb37b8ee67f56c87353
sha1 ed6d3e3c5f297e3c3285792228f364fe92a58d3b
sha256 603c409772006c87296b0aade3d541300bf15f01445da1a96934092fae29054f
sha512 36115c3bb4e03bb36b4f462cbbf14818ab3a74cc53ed16e7c88bd8500f8787404f405f0abaf12d2339d25bc2ca22cfb659fe1c80a63c0024049ca7a2ffa808f6
ripemd-160 c2ae47bcc2b80579ce9550e69aabcc67531ff072

125949069 as geometric shapes

Circle

Radius = n
Diameter 251898138
Circumference 791361339.79375
Area 4.9835611994808E+16

Sphere

Radius = n
Volume 8.3689985783883E+24
Surface area 1.9934244797923E+17
Circumference 791361339.79375

Square

Length = n
Perimeter 503796276
Area 15863167981966761
Diagonal 178118881.54806

Cube

Length = n
Surface area 95179007891800566
Volume 1.9979512387193E+24
Space diagonal 218150186.674

Equilateral Triangle

Length = n
Perimeter 377847207
Area 6.8689532284416E+15
Altitude 109075093.337

Triangular Pyramid

Length = n
Surface area 6.8689532284416E+15
Volume 2.3546081156308E+23
Height 59372960.516022