145874453 (number)

145874453 is an odd 9-digits prime number following 145874452 and preceding 145874454. In scientific notation, it is written as 1.45874453 × 10^8. The sum of its digits is 41. It has a total of 1 prime factors and 2 positive divisors. There are 145874452 positive integers (up to 145874453) that are relatively prime to 145874453.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.45874453 × 10^8
Engineering notation 1.45874453 × 10^6

Prime Factorization of 145874453

Prime Factorization 145874453

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 145874453
Product of the distinct prime numbers

The prime factorization of 145874453 is 145874453. Since it has a total of 1 prime factors.

Most popular turbo-numbers

6, 4, 24, 24, 607, 618, 4300, 132, 22381, 73122, 220200, 821266, 3433645, 5981809, 37870061, 13813826, 479285126, 79428846, 619741463, 2519404298

Basic calculations (n = 145874453)

Multiplication

n×y
n×2 291748906
n×3 437623359
n×4 583497812
n×5 729372265

Division

n÷y
n÷2 72937226.5
n÷3 48624817.666667
n÷3 36468613.25
n÷5 29174890.6

Exponentiation

ny
n2 21279356038049209
n3 3.1041144222427E+24
n4 4.5281099339406E+32
n5 6.6053555973745E+40

Nth Root

y√n
2√n 12077.849684443
3√n 526.41276688925
4√n 109.89927062744
5√n 42.933455897592

Divisors of 145874453

1, 145874453

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 145874454
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 72937227
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 12077.849725841
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999862896
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 145874453 can be divided by 2 positive divisors. The sum of these divisors (counting 145874453) is 145874454, the average is 72937227.

Base conversion 145874453

Base System Value
2 Binary 1000101100011101111000010101
3 Ternary 101011111012010112
4 Quaternary 20230131320111
5 Quinary 244320440303
6 Senary 22250332405
8 Octal 1054357025
10 Decimal 145874453
12 Duodecimal 40a2a105
16 Hexadecimal 8b1de15
20 Vigesimal 25be62d
36 Base36 2eulg5

Cryptographic Hash Functions

md5 97cec65bed177a5569b0b98b75feaf09
sha1 5135b08fd91153214d371cb1da30bf4562aa81ea
sha256 175389f3af8ac3908efc64ff4e94f612227ff0179ffd89bb75422560b6466d2f
sha512 faac1b44a4cc7bb1a6dc9c46439b2af0eaa7161d06576491873867f54b4fd1be83c6b874261b3b217eda6cd8e28b5e8a5815de10524140a4e2be36f340b41551
ripemd-160 714313a76a6f94da1f32899969b4be6fab50b028

145874453 as geometric shapes

Circle

Radius = n
Diameter 291748906
Circumference 916556219.78246
Area 6.6851068602257E+16

Sphere

Radius = n
Volume 1.3002484086426E+25
Surface area 2.6740427440903E+17
Circumference 916556219.78246

Square

Length = n
Perimeter 583497812
Area 21279356038049209
Diagonal 206297629.83636

Cube

Length = n
Surface area 127676136228295254
Volume 3.1041144222427E+24
Space diagonal 252661964.12232

Equilateral Triangle

Length = n
Perimeter 437623359
Area 9.2142314525622E+15
Altitude 126330982.06116

Triangular Pyramid

Length = n
Surface area 9.2142314525622E+15
Volume 3.6582339292446E+23
Height 68765876.612119