145366925 (number)

145366925 is an odd 9-digits composite number following 145366924 and preceding 145366926. In scientific notation, it is written as 1.45366925 × 10^8. The sum of its digits is 41. It has a total of 4 prime factors and 16 positive divisors. There are 105336000 positive integers (up to 145366925) that are relatively prime to 145366925.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.45366925 × 10^8
Engineering notation 1.45366925 × 10^6

Prime Factorization of 145366925

Prime Factorization 5 × 55 × 331 × 1597

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 145366925
Product of the distinct prime numbers

The prime factorization of 145366925 is 5 × 55 × 331 × 1597. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 145366925)

Multiplication

n×y
n×2 290733850
n×3 436100775
n×4 581467700
n×5 726834625

Division

n÷y
n÷2 72683462.5
n÷3 48455641.666667
n÷3 36341731.25
n÷5 29073385

Exponentiation

ny
n2 21131542883955625
n3 3.0718274095463E+24
n4 4.4654210465646E+32
n5 6.4912452636937E+40

Nth Root

y√n
2√n 12056.820683746
3√n 525.80155713645
4√n 109.80355496862
5√n 42.903539323824

Divisors of 145366925

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -145366924
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 145366925 can be divided by 16 positive divisors. The sum of these divisors (counting 145366925) is 1, the average is 0.0625.

Base conversion 145366925

Base System Value
2 Binary 1000101010100001111110001101
3 Ternary 101010112101221012
4 Quaternary 20222201332031
5 Quinary 244203220200
6 Senary 22231415005
8 Octal 1052417615
10 Decimal 145366925
12 Duodecimal 40824465
16 Hexadecimal 8aa1f8d
20 Vigesimal 258ah65
36 Base36 2ejpu5

Cryptographic Hash Functions

md5 a705ecf5894a8cd65f60d42239f6969e
sha1 67c78da2b0af623347e8c0d22d46bb882bfc4ea3
sha256 c96ee00e65a1ec4d21d1ba7122e793199580a6b7061f3ee81e1860eb39f50958
sha512 2cf9a9e73bb7ff62d48ba4451512eabc4ef98bbf34b9a8e97525ade755ded02f687b6c730282cb3e3bb13b8dddfd2e1a64ea2c4d89451f5f6fda633328e5843a
ripemd-160 bc08be058bcc845abe8f5de5d04a09521e996f01

145366925 as geometric shapes

Circle

Radius = n
Diameter 290733850
Circumference 913367327.30988
Area 6.6386699883253E+16

Sphere

Radius = n
Volume 1.2867240563902E+25
Surface area 2.6554679953301E+17
Circumference 913367327.30988

Square

Length = n
Perimeter 581467700
Area 21131542883955625
Diagonal 205579876.85547

Cube

Length = n
Surface area 126789257303733750
Volume 3.0718274095463E+24
Space diagonal 251782899.84005

Equilateral Triangle

Length = n
Perimeter 436100775
Area 9.1502264793329E+15
Altitude 125891449.92003

Triangular Pyramid

Length = n
Surface area 9.1502264793329E+15
Volume 3.6201833198748E+23
Height 68526625.618491