154420137 (number)

154420137 is an odd 9-digits composite number following 154420136 and preceding 154420138. In scientific notation, it is written as 1.54420137 × 10^8. The sum of its digits is 27. It has a total of 5 prime factors and 24 positive divisors. There are 98233344 positive integers (up to 154420137) that are relatively prime to 154420137.

Interesting facts

Basic properties

Name

Name one hundred fifty-four million four hundred twenty thousand one hundred thirty-seven

Notation

Scientific notation 1.54420137 × 10^8
Engineering notation 1.54420137 × 10^6

Prime Factorization of 154420137

Prime Factorization 3 × 3 × 23 × 647 × 1153

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 51473379
Product of the distinct prime numbers

The prime factorization of 154420137 is 3 × 3 × 23 × 647 × 1153. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 6, 29, 86, 845, 412, 4358, 4064, 44281, 35441, 196327, 321011, 8766970, 5729349, 22027031, 16141366, 303322343, 840109541, 9456831348, 770158029

Basic calculations (n = 154420137)

Multiplication

n×y
n×2 308840274
n×3 463260411
n×4 617680548
n×5 772100685

Division

n÷y
n÷2 77210068.5
n÷3 51473379
n÷3 38605034.25
n÷5 30884027.4

Exponentiation

ny
n2 23845578711098769
n3 3.6822375314122E+24
n4 5.6861162406721E+32
n5 8.7805084888251E+40

Nth Root

y√n
2√n 12426.589918397
3√n 536.49784002371
4√n 111.4746155786
5√n 43.425095946771

Divisors of 154420137

1, 3, 9, 23, 69, 207, 647, 1153, 1941, 3459, 5823, 10377, 14881, 26519, 44643, 79557, 133929, 238671, 745991, 2237973, 6713919, 17157793, 51473379, 154420137

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -154420136
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 154420137 can be divided by 24 positive divisors. The sum of these divisors (counting 154420137) is 1, the average is 0.041666666666667.

Base conversion 154420137

Base System Value
2 Binary 1001001101000100001110101001
3 Ternary 101202120100121100
4 Quaternary 21031010032221
5 Quinary 304012421022
6 Senary 23153432013
8 Octal 1115041651
10 Decimal 154420137
12 Duodecimal 4386b609
16 Hexadecimal 93443a9
20 Vigesimal 2852a6h
36 Base36 2jxrc9

Cryptographic Hash Functions

md5 1696f5e49a60d3cbeb46f26eae9d5c7c
sha1 b5fe9d9c33c0c40dff6c9a094ae5fadb24e5f373
sha256 7aa53e10f2bd76a425b4cbab90b7215eb679f2ae96b89d4f084e97dd632b1ef0
sha512 541cbc99b107061f70328f00b5cdf7e87219c038c3c81e84acfcabb612021bdabd79dd8cf0d6a74f1cc6afe7e1237d1c5b62da134fa724737fa8bc13eb8c0135
ripemd-160 c98b69ec5cb4d67d341e41c0876597c302fa2d81

154420137 as geometric shapes

Circle

Radius = n
Diameter 308840274
Circumference 970250335.93106
Area 7.4913094899385E+16

Sphere

Radius = n
Volume 1.5424120503276E+25
Surface area 2.9965237959754E+17
Circumference 970250335.93106

Square

Length = n
Perimeter 617680548
Area 23845578711098769
Diagonal 218383052.04891

Cube

Length = n
Surface area 143073472266592614
Volume 3.6822375314122E+24
Space diagonal 267463522.99575

Equilateral Triangle

Length = n
Perimeter 463260411
Area 1.0325438465876E+16
Altitude 133731761.49787

Triangular Pyramid

Length = n
Surface area 1.0325438465876E+16
Volume 4.3395585473352E+23
Height 72794350.68297