155280404 (number)

155280404 is an even 9-digits composite number following 155280403 and preceding 155280405. In scientific notation, it is written as 1.55280404 × 10^8. The sum of its digits is 29. It has a total of 3 prime factors and 6 positive divisors. There are 77640200 positive integers (up to 155280404) that are relatively prime to 155280404.

Interesting facts

Basic properties

Name

Name one hundred fifty-five million two hundred eighty thousand four hundred four

Notation

Scientific notation 1.55280404 × 10^8
Engineering notation 1.55280404 × 10^6

Prime Factorization of 155280404

Prime Factorization 2 × 2 × 38820101

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 77640202
Product of the distinct prime numbers

The prime factorization of 155280404 is 2 × 2 × 38820101. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 2, 98, 38, 527, 755, 1083, 2641, 24642, 56321, 957564, 832248, 1546813, 700845, 8118459, 62114781, 530397063, 743317487, 7480514488, 2228550105

Basic calculations (n = 155280404)

Multiplication

n×y
n×2 310560808
n×3 465841212
n×4 621121616
n×5 776402020

Division

n÷y
n÷2 77640202
n÷3 51760134.666667
n÷3 38820101
n÷5 31056080.8

Exponentiation

ny
n2 24112003866403216
n3 3.7441217016247E+24
n4 5.8138873045344E+32
n5 9.0278276945858E+40

Nth Root

y√n
2√n 12461.155805141
3√n 537.49226338242
4√n 111.62954718685
5√n 43.473372303617

Divisors of 155280404

1, 2, 4, 38820101, 77640202, 155280404

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -155280403
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 155280404 can be divided by 6 positive divisors. The sum of these divisors (counting 155280404) is 1, the average is 0.16666666666667.

Base conversion 155280404

Base System Value
2 Binary 1001010000010110010000010100
3 Ternary 101211012001200002
4 Quaternary 21100112100110
5 Quinary 304222433104
6 Senary 23224110432
8 Octal 1120262024
10 Decimal 155280404
12 Duodecimal 44005418
16 Hexadecimal 9416414
20 Vigesimal 28aa104
36 Base36 2kg74k

Cryptographic Hash Functions

md5 8794e690afd047d0ab00e50b5484eebe
sha1 6a24bf1611ee41da6348b8aa21ce2a3bd899efbb
sha256 45632efc6cdb92f17940ef67661d8ec70b10f9528e39ced3b9565bcd5a8b4ff6
sha512 0df4094ed99b48b4c5c4325f15bcb9481927fddd5f80610ea37f3ee82a135ad49075a3b6b746b74fdd79dd90c0b1d6779f3ee103a80807c4caf4a593cdfa719d
ripemd-160 0e5f413748138421a7e5a73d5c349bf14a625633

155280404 as geometric shapes

Circle

Radius = n
Diameter 310560808
Circumference 975655552.90571
Area 7.5750094210021E+16

Sphere

Radius = n
Volume 1.5683340309294E+25
Surface area 3.0300037684008E+17
Circumference 975655552.90571

Square

Length = n
Perimeter 621121616
Area 24112003866403216
Diagonal 219599653.30757

Cube

Length = n
Surface area 144672023198419296
Volume 3.7441217016247E+24
Space diagonal 268953549.14782

Equilateral Triangle

Length = n
Perimeter 465841212
Area 1.0440803942227E+16
Altitude 134476774.57391

Triangular Pyramid

Length = n
Surface area 1.0440803942227E+16
Volume 4.4124897413442E+23
Height 73199884.435858