154420250 (number)

154420250 is an even 9-digits composite number following 154420249 and preceding 154420251. In scientific notation, it is written as 1.54420250 × 10^8. The sum of its digits is 23. It has a total of 3 prime factors and 8 positive divisors. There are 61768000 positive integers (up to 154420250) that are relatively prime to 154420250.

Interesting facts

Basic properties

Name

Name one hundred fifty-four million four hundred twenty thousand two hundred fifty

Notation

Scientific notation 1.54420250 × 10^8
Engineering notation 1.54420250 × 10^6

Prime Factorization of 154420250

Prime Factorization 2 × 125 × 617681

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 154420250
Product of the distinct prime numbers

The prime factorization of 154420250 is 2 × 125 × 617681. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 9, 4, 55, 156, 970, 8720, 4871, 45995, 72414, 941746, 441814, 9589481, 8951124, 26637899, 38154720, 517421185, 795747619, 3807251965, 3937721670

Basic calculations (n = 154420250)

Multiplication

n×y
n×2 308840500
n×3 463260750
n×4 617681000
n×5 772101250

Division

n÷y
n÷2 77210125
n÷3 51473416.666667
n÷3 38605062.5
n÷5 30884050

Exponentiation

ny
n2 23845613610062500
n3 3.6822456150693E+24
n4 5.686132884404E+32
n5 8.7805406154288E+40

Nth Root

y√n
2√n 12426.594465098
3√n 536.49797088799
4√n 111.47463597204
5√n 43.425102302204

Divisors of 154420250

1, 2, 125, 250, 617681, 1235362, 77210125, 154420250

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 -154420249
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 154420250 can be divided by 8 positive divisors. The sum of these divisors (counting 154420250) is 1, the average is 0.125.

Base conversion 154420250

Base System Value
2 Binary 1001001101000100010000011010
3 Ternary 101202120100202112
4 Quaternary 21031010100122
5 Quinary 304012422000
6 Senary 23153432322
8 Octal 1115042032
10 Decimal 154420250
12 Duodecimal 4386b6a2
16 Hexadecimal 934441a
20 Vigesimal 2852aca
36 Base36 2jxrfe

Cryptographic Hash Functions

md5 8e74f9614beb149ec2f8ab7ae0e382f5
sha1 d0b280857d6590ff24458c4979b41df0f4c25b91
sha256 921eb11c20a2e9cac3fa96684324c7d63a74631b133e698d8c2985c42d0729ee
sha512 2dc32097d5da6f2afb519f80cb1117c5ad13a5e4f190c479f54982cb5a52a8f81f226a8092c2f0c51a24322a51945c2178c5e888cd1be6be8fc19fc305c8bba3
ripemd-160 875aaaa43168f75057e24d0ffb1ee4e0a3774e29

154420250 as geometric shapes

Circle

Radius = n
Diameter 308840500
Circumference 970251045.931
Area 7.4913204537713E+16

Sphere

Radius = n
Volume 1.542415436402E+25
Surface area 2.9965281815085E+17
Circumference 970251045.931

Square

Length = n
Perimeter 617681000
Area 23845613610062500
Diagonal 218383211.85504

Cube

Length = n
Surface area 143073681660375000
Volume 3.6822456150693E+24
Space diagonal 267463718.71749

Equilateral Triangle

Length = n
Perimeter 463260750
Area 1.0325453577571E+16
Altitude 133731859.35874

Triangular Pyramid

Length = n
Surface area 1.0325453577571E+16
Volume 4.3395680740165E+23
Height 72794403.951681