154420223 (number)

154420223 is an odd 9-digits composite number following 154420222 and preceding 154420224. In scientific notation, it is written as 1.54420223 × 10^8. The sum of its digits is 23. It has a total of 3 prime factors and 8 positive divisors. There are 153213984 positive integers (up to 154420223) that are relatively prime to 154420223.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.54420223 × 10^8
Engineering notation 1.54420223 × 10^6

Prime Factorization of 154420223

Prime Factorization 197 × 463 × 1693

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 154420223
Product of the distinct prime numbers

The prime factorization of 154420223 is 197 × 463 × 1693. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 154420223)

Multiplication

n×y
n×2 308840446
n×3 463260669
n×4 617680892
n×5 772101115

Division

n÷y
n÷2 77210111.5
n÷3 51473407.666667
n÷3 38605055.75
n÷5 30884044.6

Exponentiation

ny
n2 23845605271369729
n3 3.6822436835749E+24
n4 5.6861289075798E+32
n5 8.7805329391521E+40

Nth Root

y√n
2√n 12426.593378718
3√n 536.49793961954
4√n 111.47463109927
5√n 43.425100783649

Divisors of 154420223

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 -154420222
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 154420223 can be divided by 8 positive divisors. The sum of these divisors (counting 154420223) is 1, the average is 0.125.

Base conversion 154420223

Base System Value
2 Binary 1001001101000100001111111111
3 Ternary 101202120100201112
4 Quaternary 21031010033333
5 Quinary 304012421343
6 Senary 23153432235
8 Octal 1115041777
10 Decimal 154420223
12 Duodecimal 4386b67b
16 Hexadecimal 93443ff
20 Vigesimal 2852ab3
36 Base36 2jxren

Cryptographic Hash Functions

md5 7ce7f40bccecb40c54a459045cb2573b
sha1 7e9e35a665492c5b3c8e642de814ffd5d2b2a62f
sha256 932f8065ff24424b41d5f5dbaa3120db2063536db1e804e469781faa96b7b6a8
sha512 3fafa350ee79b09ac056adfd500855c8ff261ed5ba8e8a011b8cb342b71b8eaf4a1ad9b9377337cc236e1031f02530fb0b7727bd8e1c89453235a092fd48d039
ripemd-160 7bf32f76aa95ec9e29d9621b32ad549857637bd1

154420223 as geometric shapes

Circle

Radius = n
Diameter 308840446
Circumference 970250876.285
Area 7.4913178340937E+16

Sphere

Radius = n
Volume 1.5424146273395E+25
Surface area 2.9965271336375E+17
Circumference 970250876.285

Square

Length = n
Perimeter 617680892
Area 23845605271369729
Diagonal 218383173.67128

Cube

Length = n
Surface area 143073631628218374
Volume 3.6822436835749E+24
Space diagonal 267463671.95212

Equilateral Triangle

Length = n
Perimeter 463260669
Area 1.0325449966811E+16
Altitude 133731835.97606

Triangular Pyramid

Length = n
Surface area 1.0325449966811E+16
Volume 4.3395657977286E+23
Height 72794391.223759