155804541 (number)

155804541 is an odd 9-digits composite number following 155804540 and preceding 155804542. In scientific notation, it is written as 1.55804541 × 10^8. The sum of its digits is 33. It has a total of 4 prime factors and 16 positive divisors. There are 92613888 positive integers (up to 155804541) that are relatively prime to 155804541.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.55804541 × 10^8
Engineering notation 1.55804541 × 10^6

Prime Factorization of 155804541

Prime Factorization 3 × 17 × 19 × 160789

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 155804541
Product of the distinct prime numbers

The prime factorization of 155804541 is 3 × 17 × 19 × 160789. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 155804541)

Multiplication

n×y
n×2 311609082
n×3 467413623
n×4 623218164
n×5 779022705

Division

n÷y
n÷2 77902270.5
n÷3 51934847
n÷3 38951135.25
n÷5 31160908.2

Exponentiation

ny
n2 24275054996220681
n3 3.7821638014359E+24
n4 5.8927829506954E+32
n5 9.1812234284572E+40

Nth Root

y√n
2√n 12482.168922106
3√n 538.09633874984
4√n 111.72362741205
5√n 43.502680960159

Divisors of 155804541

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -155804540
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 155804541 can be divided by 16 positive divisors. The sum of these divisors (counting 155804541) is 1, the average is 0.0625.

Base conversion 155804541

Base System Value
2 Binary 1001010010010110001101111101
3 Ternary 101212011200122120
4 Quaternary 21102112031331
5 Quinary 304341221131
6 Senary 23243233153
8 Octal 1122261575
10 Decimal 155804541
12 Duodecimal 442187b9
16 Hexadecimal 949637d
20 Vigesimal 28dfb71
36 Base36 2krfjx

Cryptographic Hash Functions

md5 e00e402a9a55206ea7ae9422f8053a2f
sha1 c809fc570204d1857e4a2dbe4e00ed876085d02b
sha256 1b7c1362219d323855800e485f8423821ca96adf6b26ff0729c867913118e3a9
sha512 e67d8fe388ad713b7fa9f071f8bf1d4b4bd99d12d23fa248c955171cee3a134e064cf1063715fedbadaf330bdad2c59db17b1d38cf2c21f22d287e8a899f767c
ripemd-160 a6340818247e89422d356ff7d861103b3c35e760

155804541 as geometric shapes

Circle

Radius = n
Diameter 311609082
Circumference 978948802.80306
Area 7.6262334441615E+16

Sphere

Radius = n
Volume 1.5842690684352E+25
Surface area 3.0504933776646E+17
Circumference 978948802.80306

Square

Length = n
Perimeter 623218164
Area 24275054996220681
Diagonal 220340894.96151

Cube

Length = n
Surface area 145650329977324086
Volume 3.7821638014359E+24
Space diagonal 269861381.06195

Equilateral Triangle

Length = n
Perimeter 467413623
Area 1.0511407152496E+16
Altitude 134930690.53097

Triangular Pyramid

Length = n
Surface area 1.0511407152496E+16
Volume 4.4573227859227E+23
Height 73446964.987172